TRANSMISSION/TRANSFER CASE
The Transmission/Transfer Case category is home to a wide range of products designed to optimize the performance and durability of your vehicle's transmission system. From heavy-duty deep transmission pans to billet input shafts and flex plates, this category offers components that are engineered to handle the demands of high-performance applications.
Enhancing the functionality of your transmission system, products like the Suncoast SFI-Allison-1 GM Allison Transmission Blanket and PPE Performance Transmission Cooler provide added protection and efficiency. These products are designed to enhance heat dissipation and fluid flow, ensuring optimal performance under challenging conditions.
For those looking to upgrade their transfer case, accessories like PPE Transfer Case Braces provide additional support and reinforcement, reducing the risk of damage and improving overall stability. Additionally, products like the PPE Heavy Duty Aluminum PTO Side Plate Covers offer added protection for critical components, ensuring long-term reliability and performance.
Whether you're looking to improve the efficiency of your transmission system or enhance its durability for off-road adventures, the Transmission/Transfer Case category has a diverse selection of products to meet your needs. From leading brands like Suncoast and PPE, you can trust that these components are built to the highest standards of quality and reliability. Upgrade your vehicle's transmission system today and experience enhanced performance and peace of mind on the road.
Enhancing the functionality of your transmission system, products like the Suncoast SFI-Allison-1 GM Allison Transmission Blanket and PPE Performance Transmission Cooler provide added protection and efficiency. These products are designed to enhance heat dissipation and fluid flow, ensuring optimal performance under challenging conditions.
For those looking to upgrade their transfer case, accessories like PPE Transfer Case Braces provide additional support and reinforcement, reducing the risk of damage and improving overall stability. Additionally, products like the PPE Heavy Duty Aluminum PTO Side Plate Covers offer added protection for critical components, ensuring long-term reliability and performance.
Whether you're looking to improve the efficiency of your transmission system or enhance its durability for off-road adventures, the Transmission/Transfer Case category has a diverse selection of products to meet your needs. From leading brands like Suncoast and PPE, you can trust that these components are built to the highest standards of quality and reliability. Upgrade your vehicle's transmission system today and experience enhanced performance and peace of mind on the road.
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DORMAN 090-205 TRANSFER CASE OIL DRAIN PLUG 5-PACK 2001-2007 GM SILVERADO/SIERRA 2500HD/3500HD 4WD
DORMAN
$85.49The DORMAN 090-205 Transfer Case Oil Drain Plug 5-Pack is an essential component for maintaining the performance of your 2001-2007 GM Silverado/Sierra 2500HD/3500HD 4WD. Crafted to be a direct replacement, this drain plug seamlessly fits and functions...$85.49 -
DORMAN 901-063 4WD SELECTOR SWITCH (WITH RPO CODE NP1) 2001-2002 GM SILVERADO/SIERRA 2500HD/3500HD
DORMAN
$51.41The DORMAN 901-063 4WD Selector Switch is meticulously crafted to seamlessly replace the original switch found in 2001-2002 GM Silverado and Sierra 2500HD/3500HD models with RPO code NP1. This dependable switch is designed to restore the functionality...$51.41 -
DORMAN 901-162 4WD SELECTOR SWITCH (WITH RPO CODE NP1) (6 WAY SMALL CONNECTOR & 8 WAY LARGE CONNECTOR) 2001-2002 GM SILVERADO/SIERRA 2500HD/3500HD
DORMAN
$61.38The DORMAN 901-162 4WD Selector Switch delivers a perfect blend of functionality and quality for your 2001-2002 GM Silverado/Sierra 2500HD/3500HD. Designed specifically for vehicles equipped with the RPO code NP1, this selector switch matches the...$61.38 -
DORMAN 905-643 GEARSHIFT CONTROL CABLE (UPPER) (AUTOMATIC TRANSMISSION) 2007.5-2014 GM SILVERADO/SIERRA 2500HD/3500HD
DORMAN
$40.72The DORMAN 905-643 Gearshift Control Cable (Upper) for automatic transmissions delivers a reliable solution for 2007.5-2014 GM Silverado/Sierra 2500HD/3500HD models. Designed as a direct replacement for the original equipment part, this shifter cable...$40.72 -
DORMAN 905-644 GEARSHIFT CONTROL CABLE (LOWER) (AUTOMATIC TRANSMISSION) 2007.5-2014 GM SILVERADO/SIERRA 2500HD/3500HD
DORMAN
$49.58The DORMAN 905-644 Gearshift Control Cable (Lower) is designed specifically for 2007.5-2014 GM Silverado and Sierra 2500HD/3500HD models equipped with automatic transmissions. This high-quality shifter cable offers an exceptional fit and function that...$49.58 -
TRANSGO ALLISON-11UP ALLISON HP REPROGRAMMING VALVE BODY KIT FOR 2011-2019 GM 2500HD/3500HD LML/L5P
TRANSGO
$200.57Engineered for heavy-duty work or performance trucks, the all new ALLISON-11UP performance valve body Reprogramming Kit™ includes pump and valve body components to provide maximum holding capacity in all clutch packs and lockup—stock or tuned...$200.57 -
TRANSGO A1-LU-BST LOCK-UP BOOST VALVE FOR 2001-2003 GM 2500HD/3500HD WITH ALLISON 5-SPEED TRANSMISSION
TRANSGO
$67.44The TRANSGO A1-LU-BST Lock-Up Boost Valve is a specially engineered performance upgrade designed for 2001-2003 GM 2500HD/3500HD models equipped with Allison 5-speed transmissions. This precision-crafted valve addresses the prevalent issue of code P0741...$67.44 -
TRANSGO 6L80-CLR-BYPASS ALLISON COOLER FLOW BYPASS DELETE KIT FOR 2017-2019 GM 6.6L DURAMAX L5P
TRANSGO
$16.68An easy, no-hassle cost-effective drop-in Cooler Flow Bypass Delete Kit for General Motors 6L80, 6L90, 8L90 and Allison transmissions. Corrects/Prevents/Reduces: Provides all-time cooler flow regardless of temperature Prevents overheating Reduces...$16.68 -
TRANSGO A1-LU-BST-04 LOCK-UP BOOST VALVE FOR 2004-2010 GM 2500HD/3500HD WITH ALLISON TRANSMISSION
TRANSGO
$67.44The TRANSGO A1-LU-BST-04 Lock-Up Boost Valve is the ideal enhancement for 2004-2010 GM 2500HD and 3500HD vehicles equipped with Allison transmissions. Designed specifically for heavy-duty and racing applications, this high-performance valve effectively...$67.44 -
TRANSGO ALLISON SK SHIFT KIT FOR 2001-2005 GM 2500HD/3500HD WITH ALLISON 5-SPEED TRANSMISSION
TRANSGO
$247.65This TransGo Allison SHIFT KIT® Valve Body Repair Kit fits 2001 to 2005 General Motors vehicles equipped with the Allison 1000, 2000 and 2400 five-speed automatic transmission. Common complaints on this transmission are neutralizes under high load in...$247.65 -
DORMAN 924-977 SHIFT INTERLOCK SOLENOID (AUTOMATIC TRANSMISSION) 2007.5-2019 GM SILVERADO/SIERRA 2500HD/3500HD
DORMAN
$34.71The DORMAN 924-977 Shift Interlock Solenoid is an essential component designed for 2007.5-2019 GM Silverado and Sierra 2500HD/3500HD vehicles. Engineered to seamlessly replace the original solenoid, this product guarantees perfect fitment and function,...$34.71 -
DORMAN 926-832 TRANSFER CASE ADAPTER O-RING 1991-2000 GM K2500/3500
DORMAN
$10.18The DORMAN 926-832 Transfer Case Adapter O-Ring is an essential component for maintaining the integrity of your GM K2500 or K3500 from 1991 to 2000. Crafted to meet or exceed original equipment specifications, this transfer case adapter seal is designed...$10.18 -
TRANSGO SK ALLISON-JR SHIFT KIT FOR 2006-2010 GM 2500HD/3500HD WITH ALLISON 6SPD TRANSMISSION
TRANSGO
$94.36This TransGo Allison-Jr SHIFT KIT® Valve Body Repair Kit fits 2005 to 2010 General Motors vehicles equipped with the Allison 1000, 2000 and 2400 six-speed automatic transmission. Note: The five-speeds...$94.36 -
SUNCOAST GMAX-CAT0-LML-KIT-LC ALLISON CAT 0 REBUILD KIT WITHOUT CONVERTER FOR 11-16 GM 2500HD/3500HD WITH DURAMAX
SUNCOAST CONVERTERS
$1,547.15ALLISON CAT 0 REBUILD KIT (WITHOUT CONVERTER) LML 6-SPEED CATEGORY O SUNCOAST BASE REFRESH KIT | CLUTCHES AND STEELS ONLY THIS KIT IS MEANT TO REFRESH A SUNCOAST CATEGORY KITKit contains the following: SunCoast custom clutch packs SunCoast custom...$1,547.15 -
SUNCOAST GMAX-CAT0-LBZLMM-KIT-LC ALLISON CAT 0 REBUILD KIT WITHOUT CONVERTER FOR 06-10 GM 2500HD/3500HD WITH DURAMAX
SUNCOAST CONVERTERS
$1,547.15ALLISON CAT 0 REBUILD KIT (WITHOUT CONVERTER) SunCoast LBZ/LMM 6-Speed Category O Base Refresh Kit The SunCoast LBZ/LMM 6-Speed Category O Base Refresh Kit is engineered to rejuvenate and enhance the performance of Allison 1000 and 2000 series...$1,547.15 -
SUNCOAST GMAX-CAT0-LB7LLY-KIT-LC ALLISON CAT 0 REBUILD KIT WITHOUT CONVERTER FOR 01-05 GM DURAMAX
SUNCOAST CONVERTERS
$1,547.15SunCoast Category O 5-Speed Transmission Refresh Kit The SunCoast Category O 5-speed transmission refresh kit is meticulously engineered to optimize the performance and durability of Allison 1000 and 2000 series transmissions, particularly in vehicles...$1,547.15 -
SUNCOAST GMAX-CAT0-L5P-KIT-LC ALLISON CAT 0 REBUILD KIT WITHOUT CONVERTER FOR 11-19 GM DURAMAX
SUNCOAST CONVERTERS
$1,547.15LML 6-SPEED CATEGORY O SUNCOAST BASE REFRESH KIT | CLUTCHES AND STEELS ONLY THIS KIT IS MEANT TO REFRESH A SUNCOAST CATEGORY KITKit contains the following: SunCoast custom clutch packs SunCoast custom Steels Spin on filter Shallow or Deep Pan Filter...$1,547.15 -
SUNCOAST GM-L5P-1058-3D ALLISON 2600 STALL CONVERTER FOR 17-19 GM DURAMAX
SUNCOAST CONVERTERS
$1,527.75ALLISON 2600 STALL CONVERTER The Sun Coast GM-L5P-1058-3D Triple Disc Torque Converter (2300 RPM) can be used for towing and aggressive driving in your 2017-2019 GM 6.6L Duramax L5P. This converter’s stall speed is 200-300 RPM higher than the stock...$1,527.75 -
SUNCOAST ALLISONSK-JR ALLISON JR TRANGO SHIFT KIT FOR 06-10 GM DURAMAX
SUNCOAST CONVERTERS
$119.00ALLISON 06-10 SHIFT KIT This Allison Valve Body kit is designed for Chevrolet/GMC 1000, 2000, 2400 Heavy Duty, Work, Tow, or Race diesel trucks. This kit corrects, prevents and reduces the Allison transmission from going into neutral under a load,...$119.00 -
SUNCOAST ALLISON-ATSG ALLISON SERVICE MANUAL FOR 01-19 GM DURAMAX
SUNCOAST CONVERTERS
$64.02ALLISON SERVICE MANUAL ALLISON SERVICE MANUAL Allison Generation 1 - 1000/2000 Transmission found in 2000 and up C and K Series trucks. Covers assembly, dis-assembly, diagnosis, troubleshooting, and electronic controls & operation. Details ...$64.02 -
SUNCOAST A1-PUMP-HG ALLISON PUMP HOUSING GASKET FOR 01-19 GM DURAMAX
SUNCOAST CONVERTERS
$30.07ALLISON PUMP HOUSING GASKET Details SKU:A1-PUMP-HG Item #:A1-PUMP-HG Brand: SunCoast Diesel 2019 Chevrolet Silverado 2500 HD 2019 Chevrolet Silverado 3500 HD 2019 GMC Sierra 2500 HD 2019 GMC Sierra 3500 HD 2018 Chevrolet Silverado 2500 HD...$30.07 -
SUNCOAST A1-P2K ALLISON BILLET P2 PLANET WITHOUT SUNGEAR FOR 01-05 GM DURAMAX
SUNCOAST CONVERTERS
$926.35ALLISON BILLET P2 PLANET FEATURES: 4140 Billet steel Induction heat treated This does not include a C2 clutch hub -Planetary core deposit ($800.00) is required if pre-shipped P2 heat treated Plane tary fix kit Contains...$926.35 -
SUNCOAST A1-LU-BST ALLISON LOCKUP BOOST VALVE FOR 01-04 GM 2500HD/3500HD WITH 6.6L DURAMAX
SUNCOAST CONVERTERS
$86.33ALLISON 01-04 L/U BOOST VALVE These TransGo automatic transmission fluid control valves are designed to reduce main line pressure to the torque converter clutch. The lower pressure will allow your transmission to operate more efficiently under no-load...$86.33 -
SUNCOAST A1-EXT-HG ALLISON EXTENSION HOUSING GASKET FOR GM 2500HD/3500HD WITH 6.6L DURAMAX
SUNCOAST CONVERTERS
$24.25ALLISON EXTENSION HOUSING GASKET Details SKU:A1-EXT-HG Item #:A1-EXT-HG Brand: SunCoast Diesel 2019 Chevrolet Silverado 2500 HD 2019 Chevrolet Silverado 3500 HD 2019 GMC Sierra 2500 HD 2019 GMC Sierra 3500 HD 2018 Chevrolet Silverado 2500 HD...$24.25 -
SUNCOAST A1-CASE-HG ALLISON CASE HOUSING GASKET FOR 01-19 GM 2500HD/3500HD WITH 6.6L DURAMAX
SUNCOAST CONVERTERS
$26.19ALLISON CASE HOUSING GASKET Details SKU:A1-CASE-HG Item #:A1-CASE-HG Brand: SunCoast Diesel 2019 Chevrolet Silverado 2500 HD 2019 Chevrolet Silverado 3500 HD 2019 GMC Sierra 2500 HD 2019 GMC Sierra 3500 HD 2018 Chevrolet Silverado 2500 HD...$26.19 -
SUNCOAST A1-C2S ALLISON SLEEVED C2 HUB FOR 01-19 GM 2500HD/3500HD WITH 6.6L DURAMAX
SUNCOAST CONVERTERS
$509.25ALLISON SLEEVED C2 HUB Details SKU:A1-C2S Item #:A1-C2S Brand: SunCoast Diesel 2019 Chevrolet Silverado 2500 HD 2019 Chevrolet Silverado 3500 HD 2019 GMC Sierra 2500 HD 2019 GMC Sierra 3500 HD 2018 Chevrolet Silverado 2500 HD 2018 Chevrolet...$509.25 -
SUNCOAST A1-BFP-AZB ALUMINUM ZEROBALANCE RACING FLEXPLATE FOR 01-16 GM DURAMAX
SUNCOAST CONVERTERS
$975.00ALUMINUM ZEROBALANCE FLEX (RACE ONLY) ALUM ZEROBALANCE FLEX PLATE This replaces the factory flywheel/flex plate with a improved billet steel one-piece design and eliminates the heavy cast iron and the weak stamped steel flex plate. This is a must with...$975.00 -
SUNCOAST A1-109700 ALLISON BILLET INTERMEDIATE SHAFT FOR 01-19 GM 2500/3500HD WITH 6.6L DURAMAX
SUNCOAST CONVERTERS
$577.15ALLISON INTERMEDIATE SHAFT This Shaft is machined from 300M billet steel. Stronger than the O.E.M. intermediate shaft Features an added lubrication hole for the P-3 sun gear and pilot CNC machined and precision ground Shaft is heat treated for added...$577.15 -
SUNCOAST A1-109102 ALLISON BILLET OUTPUT SHAFT FOR 11-19 GM 2500HD/3500HD WITH 6.6L DURAMAX
SUNCOAST CONVERTERS
$727.502011-UP ALLISON OUTPUT SHAFT Made from 300M Billet steel. Ideal for heavy duty service applications. Precision ground for high dimensional accuracy. Ideal for those who challenge their vehicles at work or at play. Details SKU:A1-109102 Item...$727.50 -
SUNCOAST A01-PR ALLISON PRESSURE REGULATOR SPRING KIT FOR 01-10 GM 2500HD/3500HD WITH DURAMAX
SUNCOAST CONVERTERS
$47.53ALLISON PRESSURE REGULATOR SPRING ALLISON PRESSURE REG. SPRING KIT. FITS: 2001-2010 Allison 1000 series. Duramax Diesel Chevrolet, GMC Diesel/Gas Trucks Heavy Duty, Street, Show & Competition. FEATURES: Allison Transmission line pressure upgrade...$47.53 -
SUNCOAST 515483 ALLISON DEEP FILTERFOR 04-19 GM 2500/3500HD WITH 6.6L DURAMAX
SUNCOAST CONVERTERS
$20.37ALLISON DEEP FILTER Details SKU:515483 Item #:515483 Brand: SunCoast Diesel 2019 Chevrolet Silverado 2500 HD 2019 Chevrolet Silverado 3500 HD 2019 GMC Sierra 2500 HD 2019 GMC Sierra 3500 HD 2018 Chevrolet Silverado 2500 HD 2018 Chevrolet...$20.37 -
DORMAN 918-978 REPLACEMENT TRANSMISSION OIL COOLER 2015-2016 GM 6.6L DURAMAX LML
DORMAN
$240.44This automatic transmission oil cooler is designed to match the function of an original cooler on specified vehicles. It is engineered to help maintain proper engine oil temperature when an original cooler has failed from heat, corrosion, or damage. ...$240.44 -
FLEECE FPE-TL-LBZ-LMM-SHORT-SER REPLACEMENT TRANSMISSION LINE LBZ/LMM (SHORT LINE)
FLEECE PERFORMANCE
$75.99Replacement Transmission Cooler Line (short line) for the Fleece Performance Allison Transmission Cooler Line Kit FPE-TL-LBZ-LMM. For use on model year 2006-2010 LBZ and LMM trucks.Application Notes: This is a single replacement line only. It does not...$75.99 -
FLEECE FPE-TL-LB7-LMM-MED-SER REPLACEMENT TRANSMISSION LINE LB7/LMM (MEDIUM LINE)
FLEECE PERFORMANCE
$94.99Replacement Transmission Cooler Line (medium length line) for the Fleece Performance Allison Transmission Cooler Line Kits FPE-TL-LB7-LLY and FPE-TL-LBZ-LMM. For use on model year 2001-2010 LB7, LLY, LBZ, and LMM trucks.Application Notes: This is a...$94.99 -
FLEECE FPE-TL-LB7-LMM-LONG-SER REPLACEMENT TRANSMISSION LINE FOR DURAMAX LB7/LMM (LONG LINE)
FLEECE PERFORMANCE
$134.99Replacement Transmission Cooler Line (longest length line) for the Fleece Performance Allison Transmission Cooler Line Kits FPE-TL-LB7-LLY and FPE-TL-LBZ-LMM. For use on model year 2001-2010 LB7, LLY, LBZ, and LMM trucks. Application Notes: This is a...$134.99 -
FLEECE FPE-TL-LB7-LLY-SHORT-SER REPLACEMENT TRANSMISSION LINE LB7/LLY (SHORT LINE)
FLEECE PERFORMANCE
$75.99Replacement Transmission Cooler Line (short line) for the Fleece Performance Allison Transmission Cooler Line Kit (FPE-TL-LB7-LLY). For use on model year 2001-2005 LB7-LLY trucks. Application Notes: This is a single replacement line only. It does not...$75.99 -
FLEECE FPE-HAR-GM-LCT-SEAL-7P INTERNAL WIRE HARNESS SEAL AND O-RING FOR ALLISON LCT AND GM 4T65-E 7-PACK
FLEECE PERFORMANCE
$139.99Get rid of oil leaks from the harness connector with our replacement internal wiring harness seal for the Allison LCT and GM 4T65-E. This 20-way pin seal is a direct replacement for the hard to find OE seals and includes a replacement O-ring for the...$139.99 -
FLEECE FPE-HAR-GM-LCT-SEAL INTERNAL WIRE HARNESS CONNECTOR AND SEAL FOR ALLISON LCT AND GM 4T65-E
FLEECE PERFORMANCE
$22.99Get rid of oil leaks from the harness connector with our replacement internal wiring harness seal for the Allison LCT and GM 4T65-E. This 20-way pin seal is a direct replacement for the hard to find OE seals and includes a replacement O-ring for the...$22.99 -
FLEECE FPE-HAR-GM-AT-20-PT GM AUTOMATIC TRANSMISSION 20-PIN PIGTAIL
FLEECE PERFORMANCE
$99.99Our replacement GM Automatic Transmission 20-Pin pigtail features 12 inch leads that are labeled with the pin positions to aid in installation. Includes 20 heat-sealable butt-style connectors. Produced in-house, our manufacturing process includes fully...$99.99 -
Bostech BTS011057 Transmission/Transfer Case Output Speed Sensor 2009-2015 GM 6.6L Duramax LMM/LML
BOSTECH FUEL
$29.95Transmission / Transfer Case Output Speed Sensor Brand: BT Power Condition: New Limited 24-Month Unlimited mileage warranty Engine Fitment: GM Duramax 6.6L Experience peak performance with the Bostech BTS011057 Transmission/Transfer Case...$29.95 -
DORMAN 599-111 REMANUFACTURED TRANSFER CASE CONTROL MODULE (RPO CODE NP1) (2 SPEED, ELECTRONIC SHIFT TRANSFER CASE 3 BUTTON SWITCH) 2003-2007 GM SILVERADO/SIERRA 2500HD
DORMAN
$401.21Transfer case control module no longer in control? Restore it cost-effectively with this replacement module that provides the same function and performance of the original on specific vehicles. Direct replacement - this transfer case control module...$401.21 -
DORMAN 624-137 TRANSMISSION OIL COOLER LINE (COOLER TO TRANS) (DRIVER SIDE) 1997-2000 GM 6.5L DIESEL C3500 & CAB & CHASSIS
DORMAN
$45.12This automatic transmission oil cooler hose assembly is designed to match the fit and function of an original assembly. It is engineered from durable components as a reliable replacement for leaking or damaged lines on specified vehicles. Direct...$45.12 -
DORMAN 800-705 TRANSMISSION OIL COOLER LINE CONNECTOR 1996-2000 GM 6.5L DIESEL
DORMAN
$16.08This engine oil cooler line connector is designed to match the appearance and function of the original hardware on specified applications. Made of quality materials, it is engineered for reliable performance and durability. Direct replacement - this...$16.08 -
DORMAN 628-105 HYDRAULIC CLUTCH LINE 1996-2000 GM C/K 1500/2500/3500
DORMAN
$98.93When a hydraulic clutch line fails on certain vehicles, the original manufacturer makes you buy an entire clutch assembly just to replace the line. This Dorman OE FIX clutch line directly replace the original for a cost-effective repair. Direct...$98.93 -
DORMAN 74014 CLUTCH PEDAL BUSHING 1999-2010 FORD F-250/350/450/550 | 1992-2000 GM C/K 2500/3500
DORMAN
$7.61This clutch pedal bushing is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance. Direct replacement - this clutch pedal bushing matches the fit and...$7.61 -
DORMAN 918-249 REPLACEMENT TRANSMISSION OIL COOLER (ALLISON 5-SPEED) 2001-2005 GM 6.6L DURAMAX LB7/LLY
DORMAN
$373.49This automatic transmission oil cooler is designed to match the function of an original cooler on specified vehicles. It is engineered to help maintain proper engine oil temperature when an original cooler has failed from heat, corrosion, or damage. ...$373.49 -
DORMAN 918-295 REPLACEMENT TRANSMISSION OIL COOLER 2011-2014 GM 6.6L DURAMAX LML
DORMAN
$183.41The DORMAN 918-295 Replacement Transmission Oil Cooler for 2011-2014 GM 6.6L Duramax LML vehicles ensures optimal functioning by effectively regulating engine oil temperature in instances where the original cooler has been compromised due to heat,...$183.41 -
DORMAN 918-293 REPLACEMENT TRANSMISSION OIL COOLER 2006-2007 GM 6.6L DURAMAX LBZ
DORMAN
$176.81The DORMAN 918-293 Replacement Transmission Oil Cooler for 2006-2007 GM 6.6L Duramax LBZ is an essential component designed to ensure optimal performance and longevity of your vehicle's automatic transmission system. Engineered as a direct replacement...$176.81 -
DORMAN 511-102 TRANSMISSION RANGE SENSOR 2001-2004 GM 6.6L DURAMAX LB7
DORMAN
$148.92The DORMAN 511-102 Transmission Range Sensor for the 2001-2004 GM 6.6L Duramax LB7 is the perfect solution when you need to replace the original sensor on your vehicle. Engineered for precision and reliability, this sensor is a direct replacement that...$148.92 -
DORMAN 800-613 TRANSMISSION OIL COOLER LINE CONNECTOR 2003-2012 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML
DORMAN
$26.42The DORMAN 800-613 Transmission Oil Cooler Line Connector offers a reliable solution for maintaining the performance of your 2003-2012 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML. Crafted from high-quality materials, this automatic transmission oil cooler line...$26.42 -
DORMAN 600-909 TRANSFER CASE SHIFT MOTOR (NP263) 2003-2007 GM 2500HD/3500HD
DORMAN
$296.93The DORMAN 600-909 Transfer Case Shift Motor (NP263) is the ultimate solution for your 2003-2007 GM 2500HD/3500HD when your transfer case stops shifting between high and low ranges. This direct replacement motor is tailored to function seamlessly like...$296.93 -
DORMAN 624-979 TRANSMISSION OIL COOLER PRESSURE LINE 2006-2010 GM SILVERADO/SIERRA 2500/3500HD (ALLISON TRANSMISSION)
DORMAN
$43.21The DORMAN 624-979 Transmission Oil Cooler Pressure Line for 2006-2010 GM Silverado/Sierra 2500/3500HD vehicles with the Allison transmission is a crucial component designed to ensure optimal transmission performance. This direct replacement assembly is...$43.21 -
DORMAN 625-199 TRANSMISSION OIL COOLER PRESSURE LINE 2006-2010 GM SILVERADO/SIERRA 2500HD/3500HD (ALLISON TRANSMISSION)
DORMAN
$43.49The DORMAN 625-199 Transmission Oil Cooler Pressure Line is the perfect solution for 2006-2010 GM Silverado/Sierra 2500HD/3500HD vehicles equipped with the Allison transmission. This automatic transmission oil cooler hose assembly is meticulously...$43.49 -
REVMAX A1000-901 ALLISON BILLET FLEX PLATE FOR 01-16 DODGE RAM WITH CUMMINS
REVMAX
$695.00The REVMAX A1000-901 Allison Billet Flex Plate is the ultimate solution for your 2001-2016 Dodge Cummins 5.9L 12V truck's transmission needs. Crafted from premium billet steel, this flex plate is designed to withstand the demands of high-powered engines...$695.00 -
PPE 158031000 HD TIE ROD KIT STAGE 2 FOR 01-10 GM 6.6L DURAMAX LB7/LLY/LBZ
PPE
$251.99Larger and stronger in every way, PPE Stage2 Tie Rod Assemblies are the perfect upgrade to worn out factory components, FOR those who beat on their vehicle regularly, or just want peace of mind in knowing they have incredibly strong steering components...$251.99 -
PPE 128020200 ALLISON BILLET C-2 CLUTCH HUB FOR 01-19 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML/L5P
PPE
$719.99The PPE 128020200 ALLISON BILLET C-2 CLUTCH HUB is a powerhouse product designed to meet the demanding needs of high-performance vehicles. This clutch hub is meticulously crafted to endure increased levels of horsepower and torque, making it an ideal...$719.99 -
PPE 128135105 ALLISON STAGE 5 C5 CLUTCH UPGRADE KIT FOR 01-10 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM
PPE
$269.99The C5 clutches improve first gear, reverse and park. Built to handle heavy-duty towing, PPE offers the C5 Clutch Upgrade Kit. This is the strongest C5 clutch kit on the market!Features: Stage5 C5 Clutch Upgrade Kit (128135105) Strongest C5 clutch kit...$269.99 -
PPE 228051001 47RH/47RE/48RE FILTER SPACER BLOCK FOR 94-07 DODGE CUMMINS 5.9L 12V/24V
PPE
$44.99AVAILABLE SEPARATELYIf you use a PPE Heavy-Duty Deep Transmission Pan on your Dodge, then you need a PPE Viton O-Ring Sealed Filter Spacer Block to properly place the filter/pick up further down into the fluid. This may seem obvious, but the Viton O-ring...$44.99 -
PPE 128020000 ALLISON BILLET INPUT SHAFT FOR 01-10 GM 6.6L DURAMAX LB7/LLY/LBZ
PPE
$899.99The transmission input shaft is tasked with transferring the horsepower from the torque converter to the transmission. Due to its placement,the part needs to be tough because it is subjected to a huge amount of twisting torque. The PPE Billet Input Shaft...$899.99 -
PPE 128020500 BILLET INTERMEDIATE SHAFT FOR 01-10 GM 6.6L DURAMAX LB7/LLY/LBZ
PPE
$629.99The PPE Billet Intermediate Shaft is designed to withstand higher horsepower and torque levels.Features: Billet Intermediate Shaft Billet Steel Construction Sold Individually Applications: FOR 01-10 GM Allison Transmissions (128020500) The PPE...$629.99 -
PPE 128052000 ALLISON TRANS PAN STANDARD DEPTH-RAW FOR 01-10 GM 6.6L DURAMAX LB7/LLY/LBZ
PPE
$242.99Replace the stock, stamped metal pan with one that will help keep your transmission cool and protected. Cast from high-grade aluminum alloy and holding stock fluid capacity, it is only 5 inches Deep making this pan perfect FOR those who like their rides...$242.99 -
PPE 128052010 ALLISON TRANS PAN STANDARD DEPTH-BRUSHED FOR 01-10 GM 6.6L DURAMAX LB7/LLY/LBZ
PPE
$260.99Replace the stock, stamped metal pan with one that will help keep your transmission cool and protected. Cast from high-grade aluminum alloy and holding stock fluid capacity, it is only 5 inches Deep making this pan perfect FOR those who like their rides...$260.99 -
PPE 128052020 ALLISON TRANS PAN STANDARD DEPTH-BLACK FOR 01-10 GM 6.6L DURAMAX LB7/LLY/LBZ
PPE
$260.99Replace the stock, stamped metal pan with one that will help keep your transmission cool and protected. Cast from high-grade aluminum alloy and holding stock fluid capacity, it is only 5 inches Deep making this pan perfect FOR those who like their rides...$260.99 -
PPE 128021000 ALLISON BILLET OUTPUT SHAFT FOR 01-10 GM 6.6L DURAMAX LB7/LLY/LBZ
PPE
$746.99High horsepower levels and heavy-duty use stress transmission parts past what they were originally designed to handle. The Allisons output shaft is a common failure point so PPE offers this Billet Output Shaft FOR high-performance transmissions. The PPE...$746.99 -
PPE 128021011 ALLISON BILLET OUTPUT SHAFT FOR 11-16 GM DURAMAX 6.6L LML
PPE
$809.99The PPE 128021011 ALLISON BILLET OUTPUT SHAFT is a durable solution designed FOR heavy-duty use and high horsepower levels. Engineered specifically FOR the FOR 11-16 GM Duramax 6.6L LML models, this billet output shaft from PPE is the ultimate upgrade...$809.99 -
PPE 128043000 ALLISON VBR KIT FOR 06-10 GM DURAMAX 6.6L LBZ/LMM
PPE
$125.99Even the venerable Allison transmission can use some well-placed improvements; that is why PPE has designed the Allison Valve Body Recalibration Kit (VBR kit). The VBR kit is perfect FOR those individual who really punish their vehicles in activities...$125.99 -
PPE 128010305 ALLISON BCBS TRIPLE DISC X CONVERTER 1800-2100 STALL FOR 01-16 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML
PPE
$1,619.99PPE 128010305 ALLISON BCBS TRIPLE DISC X CONVERTER 1800-2100 STALL FOR 01-16 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LMLExperience the pinnacle of power holding capability with PPE's Billet Stator Torque Converters. Engineered especially FOR racers and pullers...$1,619.99 -
PPE 128010320 ALLISON BCBS TRIPLE DISC X CONVERTER 1800-2100 STALL FOR 01-16 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML
PPE
$1,619.99PPE presents the ultimate power upgrade FOR your racing or pulling vehicle with the PPE 128010320 ALLISON BCBS TRIPLE DISC X CONVERTER. Specifically designed FOR FOR 01-16 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML models, this torque converter is a...$1,619.99 -
PPE 128010322 ALLISON BCBS TRIPLE DISC X CONVERTER 1800-2200 STALL FOR 01-16 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML
PPE
$1,619.99PPE's Billet Stator Torque Converters are the pinnacle of power holding capability, specifically engineered FOR competitive racers and pullers who demand peak performance from their vehicles. The PPE 128010322 ALLISON BCBS TRIPLE DISC X CONVERTER with a...$1,619.99 -
PPE 128010328 ALLISON BCBS TRIPLE DISC X CONVERTER 2700-3000 STALL FOR 01-16 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML
PPE
$1,799.99PPE presents the ultimate power solution with the PPE 128010328 ALLISON BCBS TRIPLE DISC X CONVERTER FOR FOR 01-16 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML engines. Engineered FOR peak performance, this Billet Stator Torque Converter is a game-changer FOR...$1,799.99 -
PPE 128034203 ALLISON STAGE 4 CLUTCH UPGRADE KIT NO-TORQ CONVERTER FOR 06-10 GM DURAMAX 6.6L LBZ/LMM
PPE
$1,079.99>PPEs Stage4 transmission kit is our entry-level kit thats perfect FOR drag racing, sled pulling, towing or even daily driven use. This kit works extremely well FOR a stock truck but was engineered to handle a Duramax engine that has been equipped...$1,079.99 -
PPE 128035201 ALLISON STAGE 5 TRANSMISSION UPGRADE KIT W/O CONVERTER FOR 01-04 GM DURAMAX 6.6L LB7
PPE
$1,529.99Built to handle sled pulling, drag racing and everyday driving, the PPE Stage5 Transmission Kit is one of the strongest transmission upgrade kits that PPE offers thanks to the valve body recalibration kit (recalibration kit does not change shift points,...$1,529.99 -
PPE 128035611 ALLISON STAGE5R TRANS UPGRADE KIT W/O TC FOR 01-04 GM 6.6L DURAMAX LB7
PPE
$1,529.99The PPE Stage5R performance Transmission upgrade kit is built to transmit your engine's high-horsepower output through the Allison transmission. The state-of-the-art friction material withstands high heat and high temperatures to produce greater torque...$1,529.99 -
PPE 128035612 ALLISON STAGE5R TRANS UPGRADE KIT W/O TC FOR 04-05 GM DURAMAX 6.6L LLY
PPE
$1,529.99The PPE Stage5R performance Transmission upgrade kit is built to transmit your engine's high-horsepower output through the Allison transmission. The state-of-the-art friction material withstands high heat and high temperatures to produce greater torque...$1,529.99 -
PPE 128035613 ALLISON STAGE5R TRANS UPGRADE KIT W/O TC FOR 06-10 GM DURAMAX 6.6L LBZ/LMM
PPE
$1,439.99The PPE Stage5R performance Transmission upgrade kit is built to transmit your engine's high-horsepower output through the Allison transmission. The state-of-the-art friction material withstands high heat and high temperatures to produce greater torque...$1,439.99 -
PPE 124063000 ALLISON PERFORMANCE TRANS COOLER 2011-2013 GM 6.6L DURAMAX LML
PPE
$350.99Excessive heat prematurely damages the transmission. PPE Performance Bar and Plate Transmission Cooler gives you the Proper cooling of your transmission fluid that you need to extend your transmission lifespan.The bar and plate-style cooler is far...$350.99 -
PPE 124065000 ALLISON PERFORMANCE TRANS COOLER FOR 17-19 GM 6.6L DURAMAX L5P
PPE
$350.99Excessive heat prematurely damages the transmission. PPE Performance Bar and Plate Transmission Cooler gives you the Proper cooling of your transmission fluid that you need to extend your transmission lifespan.The bar and plate-style cooler is far...$350.99 -
PPE 128020210 P1 SUN GEAR CUT FOR BILLET C2 HUB
PPE
$359.99P1 Sun Gear Cut FOR Billet C2 Hub PPE DieselThe PPE 128020210 P1 Sun Gear Cut FOR Billet C2 Hub is an essential component designed to enhance performance and durability in high-demand diesel applications. Precision-engineered to meet the specific...$359.99 -
PPE 128034511 ALLISON STAGE 4R TRANS UPGRADE KIT W/O TC FOR 01-04 GM 6.6L DURAMAX LB7
PPE
$1,169.99The Stage4R transmission kit is our intermediate-level trans upgrade kit that's built FOR drag racing, sled pulling, towing and daily-driving. This kit works well FOR a stock truck, but was engineered to handle a Duramax engine that's been equipped with...$1,169.99 -
PPE 128035590 ALLISON STAGE6G C5 CLUTCH PACK FOR 01-10 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM
PPE
$269.99FOR 01-22 GM 6.6L Duramax Stage6G C5 Clutch Pack - GM AllisonThe PPE 128035590 ALLISON STAGE6G C5 CLUTCH PACK is specifically engineered FOR the demanding performance needs of the FOR 01-10 GM 6.6L Duramax LB7, LLY, LBZ, and LMM engines. This...$269.99 -
PPE 128040000 ALLISON 1000-2000 SERIES TRANSMISSION CONVERTER FLOW VALVE FOR 01-04 GM 6.6L DURAMAX LB7
PPE
$86.39Converter Flow Valve 0.689 cup end 2001-04 GM Allison 1000 and 2000 SeriesThe PPE 128040000 ALLISON 1000-2000 SERIES TRANSMISSION CONVERTER FLOW VALVE is expertly engineered FOR optimal performance and reliability, tailored specifically FOR the 2001-2004...$86.39 -
PPE 128040500 CONVERTER FLOW VALVE ALLISON 1000 AND 2000 SERIES FOR 04.5-10 GM 6.6L DURAMAX LLY/LBZ/LMM
PPE
$86.39Converter Flow Valve 04.5-10 GM Allison 1000 And 2000 Series .692 Diam Solid End PPE DieselThe PPE 128040500 Converter Flow Valve is expertly designed FOR the Allison 1000 and 2000 series transmissions, specifically engineered FOR 2004.5 to 2010 GM 6.6L...$86.39 -
PPE 128041000 ALLISON 1000-2000 TRANSMISSION PRESSURE CALIBRATION KIT FOR 01-10 GM 6.6L DURAMAX LB7/LLY/LBZ
PPE
$44.99This kit serves as a great upgrade when building a 5 or 6 speed Allison 1000 transmission. This kit is recommended FOR trucks hauling heavy loads and making high horsepower. The increase in line pressure improves your clutches' holding ability and the...$44.99 -
PPE 128041011 PRESSURE CALIBRATION KIT GM ALLISON 1000 AND 2000 SERIES FOR 11-16 GM DURAMAX 6.6L LML
PPE
$71.99The Pressure Calibration Kit FOR GM Allison 1000 and 2000 Series FOR 11-16 GM Duramax 6.6L LML engines by PPE Diesel is a precision tool designed FOR power and performance enthusiasts. This kit is a game-changer FOR those seeking to enhance the...$71.99 -
PPE 128041012 PRESSURE CALIBRATION KIT ALLISON 1000 AND 2000 SERIES FOR 11-16 GM DURAMAX 6.6L LML
PPE
$71.99The PPE 128041012 Pressure Calibration Kit is the ultimate solution FOR owners of FOR 11-16 GM Duramax 6.6L LML trucks looking to enhance performance. Specifically designed FOR the Allison 1000 and 2000 series transmissions, this kit is a must-have FOR...$71.99 -
PPE 128060010 ALLISON HEAVY DUTY PTO SIDE COVERS-BRUSHED FOR 01-16 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML
PPE
$80.99Made from cast aluminum, these covers add strength to center of the transmission case eliminating trans oil seepage at the mating surface. Cooling fins double the surface area (60.74 sq. in.) when compared to stock (30.62 sq. in.), which increases...$80.99 -
PPE 128060020 ALLISON HEAVY DUTY PTO SIDE COVERS-BLACK FOR 01-16 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML
PPE
$80.99The PPE 128060020 Allison Heavy Duty PTO Side Covers are a must-have upgrade FOR owners of GM 6.6L Duramax trucks from 2001 to 2019. This comprehensive kit is designed to enhance the reliability and performance of your transmission system. FOR the FOR...$80.99 -
PPE 124062101 ALLISON TRANSMISSION BAR AND PLATE TRANSMISSION COOLER FOR 01-03 GM 6.6L DURAMAX LB7
PPE
$314.99Excessive heat prematurely damages the transmission. PPE performance Bar and Plate Transmission Cooler give you the Proper cooling of your transmission fluid that you need to extend your transmission lifespan. Bar and plate style cooler is far superior...$314.99 -
PPE 124062103 ALLISON TRANSMISSION BAR AND PLATE TRANSMISSION COOLER FOR 03-05 GM 6.6L DURAMAX LB7/LLY
PPE
$314.99Excessive heat prematurely damages the transmission. PPE performance Bar and Plate Transmission Cooler give you the Proper cooling of your transmission fluid that you need to extend your transmission lifespan. Bar and plate style cooler is far superior...$314.99 -
PPE 124066000 BAR AND PLATE TRANSMISSION FLUID COOLER FOR 20-23 GM 6.6L DURAMAX L5P
PPE
$350.99Boost your transmission performance with this PPE Bar and Plate Transmission Fluid Cooler. A bigger effective cooling area and thicker core enable the PPE cooler to draw 200% more heat from your transmission fluid compared to the factory cooler. We...$350.99 -
PPE 128041119 EPC BLOCKER FOR 11-19 GM 6.6L DURAMAX LML/L5P
PPE
$49.49This easy-to-install kit solves a big problem with the 2011-2019 Allison 1000 transmission... low mainline pressure. Mainline pressure is created by the transmission's oil pump. Mainline pressure is directed by the valve body to the applied pistons and...$49.49 -
PPE 128043100 4L60E / 4L80E / ALLISON 1000 TRANSMISSION HARNESS REMOVAL TOOL
PPE
$22.49Harness Removal Tool - Anodized Billet Aluminum - 4L60E, 4L80E, Allison 1000 Transmissions This Harness Removal Tool is made FOR the 4L60E, 4L80E, and Allison 1000 transmissions and is machined out of billet 6061-T6 aluminum with a premium anodized black...$22.49 -
PPE 128051100 10L80 DEEP TRANSMISSION PAN-RAW FOR 20-23 GM 3.0L DURAMAX
PPE
$278.99PPE’s Heavy-Duty DEEP 10L80 Transmission Pan holds an extra 4 quarts of fluid and is cast from high-quality aluminum alloy for strength and optimal heat dissipation. Simply stated, more is always better when it comes to transmission fluid. Higher...$278.99 -
PPE 128051110 10L80 DEEP TRANSMISSION PAN-BRUSHED FOR 20-23 GM 3.0L DURAMAX
PPE
$287.99PPE’s Heavy-Duty DEEP 10L80 Transmission Pan holds an extra 4 quarts of fluid and is cast from high-quality aluminum alloy for strength and optimal heat dissipation. Simply stated, more is always better when it comes to transmission fluid. Higher...$287.99 -
PPE 128051120 10L80 DEEP TRANSMISSION PAN-BLACK FOR 20-23 GM 3.0L DURAMAX
PPE
$287.99PPE’s Heavy-Duty DEEP 10L80 Transmission Pan holds an extra 4 quarts of fluid and is cast from high-quality aluminum alloy for strength and optimal heat dissipation. Simply stated, more is always better when it comes to transmission fluid. Higher...$287.99 -
PPE 128051400 10L1000 HEAVY-DUTY CAST DEEP TRANSMISSION PAN RAW FOR 20-23 GM 6.6L DURAMAX L5P
PPE
$359.99The Allison transmission (GM 6.6L Duramax 10L1000 Transmission) has a reputation for performance and longevity. Now that it is available as the 10L1000, the reputation continues. Get the best protection and performance out of your 10L1000 by upgrading to...$359.99 -
PPE 128051410 10L1000 HEAVY-DUTY CAST DEEP TRANSMISSION PAN BRUSHED FOR 20-23 GM 6.6L DURAMAX L5P
PPE
$377.99The Allison transmission (GM 6.6L Duramax 10L1000 Transmission) has a reputation for performance and longevity. Now that it is available as the 10L1000, the reputation continues. Get the best protection and performance out of your 10L1000 by upgrading to...$377.99 -
PPE 128051420 10L1000 HEAVY-DUTY CAST DEEP TRANSMISSION PAN BLACK FOR 20-23 GM 6.6L DURAMAX L5P
PPE
$377.99The Allison transmission (GM 6.6L Duramax 10L1000 Transmission) has a reputation for performance and longevity. Now that it is available as the 10L1000, the reputation continues. Get the best protection and performance out of your 10L1000 by upgrading to...$377.99 -
PPE 128060100 ALLISON PTO SIDE COVER 1 CVR 1 GASKET 6 BOLTS RAW FOR 17-19 GM 6.6L DURAMAX L5P
PPE
$41.39The PPE 128060100 ALLISON PTO SIDE COVER is a high-quality product designed FOR durability and improved performance on your FOR 17-19 GM 6.6L Duramax L5P. This kit includes a single cover, six bolts, and one cover gasket, which are essential components...$41.39 -
PPE 128060110 ALLISON PTO SIDE COVER 1 CVR 1 GASKET 6 BOLTS BLACK AND BRUSHED FOR 17-19 GM 6.6L DURAMAX L5P
PPE
$44.99The PPE 128060110 ALLISON PTO SIDE COVER 1 CVR 1 GASKET 6 BOLTS in Black and Brushed finish is a top-quality product designed FOR the FOR 17-19 GM 6.6L Duramax L5P engine. This kit includes a single cover, 6 bolts, and 1 cover gasket - everything you...$44.99