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TRANSMISSION/TRANSFER CASE

TRANSMISSION/TRANSFER CASE

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.
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  • SUNCOAST A1-BC2 ALLISON BILLET C2 HUB FOR 01-10 GM 2500HD/3500HD WITH 6.6L DURAMAX SUNCOAST A1-BC2 ALLISON BILLET C2 HUB FOR 01-10 GM 2500HD/3500HD WITH 6.6L DURAMAX

    SUNCOAST A1-BC2 ALLISON BILLET C2 HUB FOR 01-10 GM 2500HD/3500HD WITH 6.6L DURAMAX

    SUNCOAST CONVERTERS

    $927.08
    ALLISON BILLET C2 HUB 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...
    $927.08
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    $927.08
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  • SUNCOAST 515482 ALLISON SHALLOW FILTER FOR 06-07 GM 2500HD/3500HD WITH 6.6L DURAMAX SUNCOAST 515482 ALLISON SHALLOW FILTER FOR 06-07 GM 2500HD/3500HD WITH 6.6L DURAMAX

    SUNCOAST 515482 ALLISON SHALLOW FILTER FOR 06-07 GM 2500HD/3500HD WITH 6.6L DURAMAX

    SUNCOAST CONVERTERS

    $28.14
    ALLISON SHALLOW FILTER Details SKU:515482 Item #:515482 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...
    $28.14
    Qty in Cart: 0
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    $28.14
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  • SUNCOAST 37711-12 ALLISON SHALLOW FILTER W/SPIN ON FOR 01-10 GM 2500HD/3500HD WITH 6.6L DURAMAX SUNCOAST 37711-12 ALLISON SHALLOW FILTER W/SPIN ON FOR 01-10 GM 2500HD/3500HD WITH 6.6L DURAMAX

    SUNCOAST 37711-12 ALLISON SHALLOW FILTER W/SPIN ON FOR 01-10 GM 2500HD/3500HD WITH 6.6L DURAMAX

    SUNCOAST CONVERTERS

    $59.09
    Elevate your vehicle's performance with the SUNCOAST 37711-12 GM ALLISON SHALLOW FILTER featuring a convenient spin-on design. Crafted specifically for 2001-2010 GM Duramax 6.6L LB7, LLY, LBZ, and LMM engines, this Automatic Transmission Filter Kit is a...
    $59.09
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    $59.09
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  • SUNCOAST 37710-12L ALLISON DEEP W/LOC AND SPIN ON FILTER FOR 01-10 GM 2500HD/3500HD WITH 6.6L DURAMAX SUNCOAST 37710-12L ALLISON DEEP W/LOC AND SPIN ON FILTER FOR 01-10 GM 2500HD/3500HD WITH 6.6L DURAMAX

    SUNCOAST 37710-12L ALLISON DEEP W/LOC AND SPIN ON FILTER FOR 01-10 GM 2500HD/3500HD WITH 6.6L DURAMAX

    SUNCOAST CONVERTERS

    $106.92
    ALLISON DEEP W/LOC AND SPIN ON Details SKU:37710-12L Item #:37710-12L 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...
    $106.92
    Qty in Cart: 0
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    $106.92
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  • SUNCOAST 29539579 ALLISON SPIN ON TRANSMISSION FILTER FOR 01-10 GM 2500HD/3500HD WITH 6.6L DURAMAX SUNCOAST 29539579 ALLISON SPIN ON TRANSMISSION FILTER FOR 01-10 GM 2500HD/3500HD WITH 6.6L DURAMAX

    SUNCOAST 29539579 ALLISON SPIN ON TRANSMISSION FILTER FOR 01-10 GM 2500HD/3500HD WITH 6.6L DURAMAX

    SUNCOAST CONVERTERS

    $30.95
    ALLISON SPIN ON FILTER (RED) Allison 1000 spin on filter Details SKU:29539579 Item #:29539579 Brand: SunCoast Diesel 2019 Chevrolet Silverado 3500 HD 2019 GMC Sierra 2500 HD 2019 GMC Sierra 3500 HD 2018 Chevrolet Silverado...
    $30.95
    Qty in Cart: 0
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    $30.95
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  • PPE 128059150 ALLISON PREMIUM HIGH-EFFICIENCY SPIN-ON TRANSMISSION FLUID FILTER FOR 01-16 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML PPE 128059150 ALLISON PREMIUM HIGH-EFFICIENCY SPIN-ON TRANSMISSION FLUID FILTER FOR 01-16 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML

    PPE 128059150 ALLISON PREMIUM HIGH-EFFICIENCY SPIN-ON TRANSMISSION FLUID FILTER FOR 01-16 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML

    PACIFIC PERFORMANCE ENGINEERING

    $25.31
    Product Name: PPE 128059150 ALLISON PREMIUM HIGH-EFFICIENCY SPIN-ON TRANSMISSION FLUID FILTER FOR 01-16 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LMLElevate the performance and durability of your Allison 1000 and 2000 transmissions with the PPE 128059150 Allison...
    $25.31
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    $25.31
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  • PPE 128058700 ADEEP TRANS PAN FILTER FOR 01-19 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML/L5P

    PPE 128058700 ADEEP TRANS PAN FILTER FOR 01-19 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML/L5P

    PACIFIC PERFORMANCE ENGINEERING

    $22.78
    Product Name: PPE 128058700 ADEEP TRANS PAN FILTER 2001-2019 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML/L5PEnhance the performance and efficiency of your truck with the PPE Transmission Pan Filter, designed specifically FOR GM 6.6L Duramax...
    $22.78
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    $22.78
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  • PPE 128060000 ALLISON HEAVY DUTY ALUMINUM 6-BOLT PTO SIDE PLATE COVERS-RAW (PAIR) FOR 01-16 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML

    PPE 128060000 ALLISON HEAVY DUTY ALUMINUM 6-BOLT PTO SIDE PLATE COVERS-RAW (PAIR) FOR 01-16 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML

    PACIFIC PERFORMANCE ENGINEERING

    $101.28
    Made 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 heat...
    $101.28
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    $101.28
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  • PPE 129020107 TRANSFER CASE BRACE FOR 01-07 GM 6.6L DURAMAX LB7/LLY PPE 129020107 TRANSFER CASE BRACE FOR 01-07 GM 6.6L DURAMAX LB7/LLY

    PPE 129020107 TRANSFER CASE BRACE FOR 01-07 GM 6.6L DURAMAX LB7/LLY

    PACIFIC PERFORMANCE ENGINEERING

    $189.90
    Cracked transmission tail shaft housings (located between the transfer case and the transmission) are a common problem FOR GM Allison-equipped 4x4 pick-ups in off-road and drag racing applications. Even a nominal amount of driveline vibration can cause...
    $189.90
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    $189.90
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  • PPE 129020710 TRANSFER CASE BRACE FOR 07.5-10 DURAMAX 6.6L LMM PPE 129020710 TRANSFER CASE BRACE FOR 07.5-10 DURAMAX 6.6L LMM

    PPE 129020710 TRANSFER CASE BRACE FOR 07.5-10 DURAMAX 6.6L LMM

    PACIFIC PERFORMANCE ENGINEERING

    $189.90
    Cracked transmission tail shaft housings (located between the transfer case and the transmission) are a common problem FOR GM Allison-equipped 4x4 pick-ups in off-road and drag racing applications. Even a nominal amount of driveline vibration can cause...
    $189.90
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    $189.90
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  • PPE 124060000 performance TRANSMISSION COOLER WITH ORANGE CLIPS FOR 01-10 GM 6.6L DURAMAX LB7/LLY/LBZ PPE 124060000 performance TRANSMISSION COOLER WITH ORANGE CLIPS FOR 01-10 GM 6.6L DURAMAX LB7/LLY/LBZ

    PPE 124060000 performance TRANSMISSION COOLER WITH ORANGE CLIPS FOR 01-10 GM 6.6L DURAMAX LB7/LLY/LBZ

    PACIFIC PERFORMANCE ENGINEERING

    $278.53
    Excess heat is the number 1 killer of transmissions. FOR individuals who tow, race or simply run their diesel hard, proper cooling of your transmission fluid is one of the most important things that you can do to increase the life of your transmission...
    $278.53
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    $278.53
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  • PPE 124060300 performance TRANSMISSION COOLER WITH PURPLE CLIPS FOR 03-05 GM 6.6L DURAMAX LB7/LLY PPE 124060300 performance TRANSMISSION COOLER WITH PURPLE CLIPS FOR 03-05 GM 6.6L DURAMAX LB7/LLY

    PPE 124060300 performance TRANSMISSION COOLER WITH PURPLE CLIPS FOR 03-05 GM 6.6L DURAMAX LB7/LLY

    PACIFIC PERFORMANCE ENGINEERING

    $278.53
    Covered by a limited lifetime warranty. Excess heat is the #1 killer of transmissions. FOR individuals who tow, race or simply run their diesel hard, proper cooling of your transmission fluid is one of the most important things that you can do to...
    $278.53
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    $278.53
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  • PPE 124062000 performance TRANSMISSION COOLER FOR 06-10 GM 6.6L DURAMAX PPE 124062000 performance TRANSMISSION COOLER FOR 06-10 GM 6.6L DURAMAX

    PPE 124062000 performance TRANSMISSION COOLER FOR 06-10 GM 6.6L DURAMAX

    PACIFIC PERFORMANCE ENGINEERING

    $278.53
    Covered by a limited lifetime warranty. Excessive heat is the #1 killer of transmissions. FOR individuals who tow, race or simply run their diesel hard, proper cooling of your transmission fluid is one of the most important things that you can do to...
    $278.53
    Qty in Cart: 0
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    $278.53
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  • PPE 128051000 ALLISON HEAVY DUTY DEEP ALUMINUM TRANSMISSION PAN FOR 01-19 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML PPE 128051000 ALLISON HEAVY DUTY DEEP ALUMINUM TRANSMISSION PAN FOR 01-19 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML

    PPE 128051000 ALLISON HEAVY DUTY DEEP ALUMINUM TRANSMISSION PAN FOR 01-19 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML

    PACIFIC PERFORMANCE ENGINEERING

    $468.45
    Simply stated, more is always better when it comes to transmission fluid. Higher volumes of fluid take longer to heat up allowing FOR more stable transmission temperatures which help to extend transmission life. >PPEs Heavy-Duty Deep Allison...
    $468.45
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    $468.45
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  • PPE 128051010 ALLISON DEEP TRANSMISSION PAN - BRUSHED FOR 01-19 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML PPE 128051010 ALLISON DEEP TRANSMISSION PAN - BRUSHED FOR 01-19 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML

    PPE 128051010 ALLISON DEEP TRANSMISSION PAN - BRUSHED FOR 01-19 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML

    PACIFIC PERFORMANCE ENGINEERING

    $493.77
    Simply stated, more is always better when it comes to transmission fluid. Higher volumes of fluid take longer to heat up allowing FOR more stable transmission temperatures which help to extend transmission life. >PPEs Heavy-Duty Deep Allison...
    $493.77
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    $493.77
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  • PPE 128051020 ALLISON HEAVY DUTY DEEP ALUMINUM TRANSMISSION PAN - BLACK FOR 01-19 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML PPE 128051020 ALLISON HEAVY DUTY DEEP ALUMINUM TRANSMISSION PAN - BLACK FOR 01-19 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML

    PPE 128051020 ALLISON HEAVY DUTY DEEP ALUMINUM TRANSMISSION PAN - BLACK FOR 01-19 GM 6.6L DURAMAX LB7/LLY/LBZ/LMM/LML

    PACIFIC PERFORMANCE ENGINEERING

    $493.77
    Simply stated, more is always better when it comes to transmission fluid. Higher volumes of fluid take longer to heat up allowing FOR more stable transmission temperatures which help to extend transmission life. >PPEs Heavy-Duty Deep Allison...
    $493.77
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    $493.77
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  • BD DIESEL 1041260 ALLISON BILLET FLEXPLATE FOR 01-19 GM 2500HD/3500HD WITH 6.6L DURAMAX

    BD DIESEL 1041260 ALLISON BILLET FLEXPLATE FOR 01-19 GM 2500HD/3500HD WITH 6.6L DURAMAX

    BD DIESEL

    $625.96
    The BD Diesel 1041260 Billet Flexplate for Allison 2001-2019 GM Duramax 6.6L LB7 / LLY / LBZ / LMM / LML / L5P is a high-performance upgrade designed to enhance your vehicle's durability and power. Engineered to withstand up to an impressive 1,500 lb-ft...
    $625.96
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    $625.96
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  • FLEECE FPE-TL-LB7-LLY ALLISON TRANSMISSION COOLER LINES FOR 2001-2005 LB7-LLY FLEECE FPE-TL-LB7-LLY ALLISON TRANSMISSION COOLER LINES FOR 2001-2005 LB7-LLY

    FLEECE FPE-TL-LB7-LLY ALLISON TRANSMISSION COOLER LINES FOR 2001-2005 LB7-LLY

    FLEECE PERFORMANCE

    $378.43
    Replace your leaking transmission lines with our heavy duty, high flow, flexible transmission lines. Our kit is the most complete replacement transmission line kit available for your LB7 or LLY truck! It includes all of the necessary fittings whether...
    $378.43
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    $378.43
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  • FLEECE FPE-TL-LBZ-LMM ALLISON TRANSMISSION COOLER LINES FOR 2006-2010 LBZ-LMM FLEECE FPE-TL-LBZ-LMM ALLISON TRANSMISSION COOLER LINES FOR 2006-2010 LBZ-LMM

    FLEECE FPE-TL-LBZ-LMM ALLISON TRANSMISSION COOLER LINES FOR 2006-2010 LBZ-LMM

    FLEECE PERFORMANCE

    $378.43
    Replace your leaking transmission lines with our heavy duty, high flow, flexible transmission lines. Our kit is the most complete replacement transmission line kit available for your LBZ or LMM truck! It includes all of the necessary fittings whether...
    $378.43
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    $378.43
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  • SUNCOAST A1-P1B-6 ALLISON 6SPD MODIFIED P1 SUN GEAR FOR 06-16 GM 2500HD/3500HD WITH 6.6L DURAMAX SUNCOAST A1-P1B-6 ALLISON 6SPD MODIFIED P1 SUN GEAR FOR 06-16 GM 2500HD/3500HD WITH 6.6L DURAMAX

    SUNCOAST A1-P1B-6 ALLISON 6SPD MODIFIED P1 SUN GEAR FOR 06-16 GM 2500HD/3500HD WITH 6.6L DURAMAX

    SUNCOAST CONVERTERS

    $182.88
    Elevate the performance of your 2006-2016 GM 6.6L Duramax with the SUNCOAST A1-P1B-6 GM ALLISON MODIFIED P1 SUN GEAR (6-SPEED). Specifically designed to overhaul the 6-speed Allison transmission, this Sun Gear from Sun Coast offers a top-notch solution...
    $182.88
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    $182.88
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  • SUNCOAST A1-FLT-LOC-D ALLISON DEEP PAN FILTER LOC WITH DEEP FILTER FOR 01-19 GM 2500HD/3500HD WITH 6.6L DURAMAX SUNCOAST A1-FLT-LOC-D ALLISON DEEP PAN FILTER LOC WITH DEEP FILTER FOR 01-19 GM 2500HD/3500HD WITH 6.6L DURAMAX

    SUNCOAST A1-FLT-LOC-D ALLISON DEEP PAN FILTER LOC WITH DEEP FILTER FOR 01-19 GM 2500HD/3500HD WITH 6.6L DURAMAX

    SUNCOAST CONVERTERS

    $63.31
    The Sun Coast A1-FLT-LOC-D GM Allison Deep Pan Filter Lock is a premium product designed specifically for 2001-2019 GM Duramax 6.6L LB7/LLY/LBZ/LMM/LML/L5P models. Manufactured by Sun Coast with a commitment to excellence, this Automatic Transmission...
    $63.31
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    $63.31
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  • SUNCOAST A1-BFP-3 ALLISON BILLET FLEX PLATE FOR 11-16 GM 2500HD/3500HD WITH 6.6L DURAMAX SUNCOAST A1-BFP-3 ALLISON BILLET FLEX PLATE FOR 11-16 GM 2500HD/3500HD WITH 6.6L DURAMAX

    SUNCOAST A1-BFP-3 ALLISON BILLET FLEX PLATE FOR 11-16 GM 2500HD/3500HD WITH 6.6L DURAMAX

    SUNCOAST CONVERTERS

    $1,146.54
    LML BILLET 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 the high torque in conjunction with a better...
    $1,146.54
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    $1,146.54
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  • SUNCOAST A1-BFP-2 ALLISON BILLET FLEXPLATE FOR 06-10 GM 2500HD/3500HD WITH 6.6L DURAMAX SUNCOAST A1-BFP-2 ALLISON BILLET FLEXPLATE FOR 06-10 GM 2500HD/3500HD WITH 6.6L DURAMAX

    SUNCOAST A1-BFP-2 ALLISON BILLET FLEXPLATE FOR 06-10 GM 2500HD/3500HD WITH 6.6L DURAMAX

    SUNCOAST CONVERTERS

    $1,146.54
    LBZ/LMM BILLET FLEXPLATE 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 the high torque in conjunction with a...
    $1,146.54
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    $1,146.54
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  • SUNCOAST A1-109600 ALLISON BILLET INPUT SHAFT FOR 01-10 GM 2500HD/3500HD WITH 6.6L DURAMAX SUNCOAST A1-109600 ALLISON BILLET INPUT SHAFT FOR 01-10 GM 2500HD/3500HD WITH 6.6L DURAMAX

    SUNCOAST A1-109600 ALLISON BILLET INPUT SHAFT FOR 01-10 GM 2500HD/3500HD WITH 6.6L DURAMAX

    SUNCOAST CONVERTERS

    $1,121.22
    ALLISON BILLET INPUT SHAFT Built to withstand everything thrown at it. Made from a select grade of super strength steel. Shaft is 50% stronger than the O.E.M. shaft. Made from 9310 Vacumelt steel. Precision ground for high dimensional accuracy...
    $1,121.22
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    $1,121.22
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  • SUNCOAST SFI-ALLISON-1 ALLISON TRANSMISSION BLANKET FOR 01-19 GM 2500HD/3500HD WITH 6.6L DURAMAX

    SUNCOAST SFI-ALLISON-1 ALLISON TRANSMISSION BLANKET FOR 01-19 GM 2500HD/3500HD WITH 6.6L DURAMAX

    SUNCOAST CONVERTERS

    $766.71
    SFI 4.1 COVERS GEARTRAIN The SunCoast "BadAss Transmission Jacket" is a custom tailored jacket that fits to the profile of the transmission case. SFI foundation has given this jacket their "4.1" certification which allows them to meet all NHRDA, NHRA,...
    $766.71
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    $766.71
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