4BT CUMMINS
Explore our wide range of high-quality performance parts specifically designed for the CPPDiesel Cummins 4BT 3.9L and 4.5L diesel engines. Whether you are looking to boost power, increase efficiency, or enhance overall engine performance, we have you covered with our selection of top-of-the-line injectors, injection pumps, turbos, and other essential components.
The 4BT Cummins engine is known for its impressive torque output in a compact size, making it a popular choice for swaps in vehicles such as jeeps and off-road buggies. To maximize the potential of this engine, it is essential to use premium quality parts from trusted brands. At CPP Diesel, we carry a range of performance parts from industry-leading manufacturers like Cummins Genuine Parts, Scheid Diesel, Haisley Machine, and more.
Whether you are in need of engine components like valve tappets, high-flow oil pumps, or fuel return and feed hose kits, we have everything you need to complete your Cummins 4BT build. Our products are designed to meet the highest standards of quality and performance, ensuring that your engine runs smoothly and efficiently.
From turbocharger mounting stud kits to straight adapter fittings, we offer a diverse selection of parts to cater to your specific needs. If you are considering a 4BT engine swap or conversion, our knowledgeable technicians are here to assist you every step of the way. Upgrade your vehicle to a Cummins engine today and experience the power and reliability of the 4BT Cummins engine like never before.
The 4BT Cummins engine is known for its impressive torque output in a compact size, making it a popular choice for swaps in vehicles such as jeeps and off-road buggies. To maximize the potential of this engine, it is essential to use premium quality parts from trusted brands. At CPP Diesel, we carry a range of performance parts from industry-leading manufacturers like Cummins Genuine Parts, Scheid Diesel, Haisley Machine, and more.
Whether you are in need of engine components like valve tappets, high-flow oil pumps, or fuel return and feed hose kits, we have everything you need to complete your Cummins 4BT build. Our products are designed to meet the highest standards of quality and performance, ensuring that your engine runs smoothly and efficiently.
From turbocharger mounting stud kits to straight adapter fittings, we offer a diverse selection of parts to cater to your specific needs. If you are considering a 4BT engine swap or conversion, our knowledgeable technicians are here to assist you every step of the way. Upgrade your vehicle to a Cummins engine today and experience the power and reliability of the 4BT Cummins engine like never before.
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BOOTS AND COUPLERS
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COOLING SYSTEM
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ENGINE PARTS / ACCESSORIES
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P7100 & P7100 PARTS
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STUDS / BOLTS
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TURBO / SUPERCHARGER
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WATER / NOS / PROPANE
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Mopar 5191800AD Premium Diesel Fuel Additive For Diesel Engines, 11 Oz. Bottle
MOPAR
$8.36Brand: SKU:05191800AD Description: DIESEL FUEL Replaces:05191800AC, 5191800AB HazMat:This part contains hazardous materials. Extra shipping costs apply. WARNING: California Proposition 65 SHIPPING RESTRICTIONS APPLY. THIS...$8.36 -
Mopar 68505585AA Transmission Adapter Plate To Engine Bolt 2001-2024 Dodge Ram 2500/3500 with 5.9L/6.7L Cummins Engine
MOPAR
$10.76Details Brand: SKU:68505585AA Other Names:Hex Flange Head Bolt, Mounting, Hex Flange Head Bolt, Flywheel Housing Bolt, Hex Flange Head Bolt, Manual Transmission, Bolt Description: M12x1.75x40.00. Flywheel Housing. Transmission...$10.76 -
FULL SEND FSD-S34DRNFLNG HIGH FLOW -10AN TURBO DRAIN FLANGE FOR S300/S400 TURBOCHARGERS
FULL SEND DIESEL
$28.74Full Send Diesel has specifically designed our -10AN High flow fittings for people who have issues with oil backing up in the turbo. Many other comparable products are a restriction point for the oil draining from your turbo. This results in oil pushing...$28.74 -
FULL SEND FSD-S4DRNFLNG12 EXTENDED OIL DRAIN FITTING -12 FOR S400 TURBOCHARGERS
FULL SEND DIESEL
$56.35Full Send Diesel has specifically designed our -12AN High flow fittings for people who have issues with oil backing up in the turbo. Many other comparable products are a restriction point for the oil draining from your turbo. This results in oil pushing...$56.35 -
FULL SEND FSD-CUDRNBLK12 HIGH FLOW -12AN TURBO DRAIN BLOCK FITTING FOR 89-24 DODGE CUMMINS 5.9L/6.7L
FULL SEND DIESEL
$40.24Full Send Diesel has specifically designed our -12AN High flow fittings for people who have issues with oil backing up in the turbo. Many other comparable products are a restriction point for the oil draining from your turbo. This results in oil pushing...$40.24 -
FULL SEND FSD-CUDRNBLK TURBO OIL DRAIN BLOCK FITTING -10AN FOR 89-22 DODGE CUMMINS
FULL SEND DIESEL
$28.74Full Send Diesel has specifically designed our -10AN High flow fittings for people who have issues with oil backing up in the turbo. Many other comparable products are a restriction point for the oil draining from your turbo. This results in oil pushing...$28.74 -
FULL SEND FSD-CU-DIY12ANTDKT HIGH FLOW DIY TURBOCHARGER DRAIN KIT -12AN FOR 89-22 DODGE CUMMINS 5.9L/6.7L
FULL SEND DIESEL
$157.491989-2022 Dodge Cummins DIY High Flow -12AN Turbo Drain Kit This kit is designed for guys who are making or have custom turbo set ups where none of our premade drains will work. This kit includes all of the fittings and hose you need to assemble your...$157.49 -
CPP DIESEL STAINLESS TURBOCHARGER MOUNTING STUD KIT 1989-2018 DODGE CUMMINS 5.9L/6.7L 12V/24V
CPP DIESEL
$40.99Looking to replace your turbo to manifold bolts with studs? Look no further than CPP's stainless steel turbo to manifold stud kit. Our stainless studs have been proven time and time again on trucks ranging from 400 HP to well over 1000HP. These are the...$40.99 -
FULL SEND FSD-CU-DIYTDKT DIY TURBO DRAIN KIT -10AN FOR 1998.5-2022 DODGE CUMMINS 5.9L/6.7L
FULL SEND DIESEL
$104.99Universal Cummins 10AN Turbo Drain Kit This kit is designed for guys who are making or have custom turbo set ups where none of our premade drains will work. This kit includes all of the fittings and hose you need to assemble your own turbo drain kit...$104.99 -
CPP AIR SHUTOFF CABLE KIT FOR TRUCK/TRACTOR PULLING
CPP DIESEL
$129.95CPP Diesel's Air shutoff cable kit is a high quality pull cable designed for easy and accurate control to shut down a run away diesel engine. Made of high quality materials and backed by the CPP 100% satisfaction replacement warranty...$129.95 -
DPS S400 TURBONATOR VGT HOUSING FOR T6 TURBO WITH 96/88 TURBINE
DIESEL POWER SOURCE
$2,299.00Turbonator® VGT Turbocharger|For S400 Turbos T6 | VGT Exhaust Housing Only Improve Spool-Up, Mileage and Engine Braking by adding our VGT housing to your S400 or S410 Turbo! Discover how well S400 turbos can perform and spool-up, when you add our...$2,299.00 -
DPS TURBONATOR VGT HOUSING FOR S300/S400 T3 AND T4 TURBOS
DIESEL POWER SOURCE
$1,849.00The Turbonator® Variable Geometry Turbine Exhaust HousingVGT / VNT EXHAUST HOUSINGS FOR CUMMINS T3 and T4 FLANGES Fits S300 and S400 Turbos with T-3 and T-4Make your turbo run AMAZING! A complete Game Changer.DO YOU, Hate how your 2nd Gen Swap Kit...$1,849.00 -
Mopar 68524020AA 5W-40 Engine Oil Universal - 1 Quart Bottle
MOPAR
$12.60Details Brand: SKU:68524020AA Other Names:Oil Description: Quart. Notes:Engines: 3.0l v6 turbo diesel engine gen 3. 3.0l v6 turbo diesel engine w/ess g3.Transmissions: 8-Spd Auto 8HP75 Trans (Buy-Germany)...$12.60 -
CPP S300 TURBOCHARGER REBUILD KIT FOR BORG WARNER AND SCHWITZER CARTRIDGES
CPP DIESEL
$94.99The CPP S300 Turbocharger Rebuild Kit is expertly designed to enhance the performance of Borg Warner and Schwitzer cartridges, specifically compatible with various models of Industrial Injection S300 turbos, such as the silver billet S366 and...$94.99 -
CPP 3575169 HX35/HX40 TURBOCHARGER REBUILD KIT
CPP DIESEL
$94.99The CPP 3575169 HX35/HX40 Turbocharger Rebuild Kit is an essential component for automotive enthusiasts and professionals alike, delivering a seamless solution for turbocharger repairs. This kit features a brand new heavy-duty Holset turbocharger repair...$94.99 -
DPS DUAL TURBO DRAIN Y-ADAPTER FOR CUMMINS 5.9L AND 6.7L ENGINES
DIESEL POWER SOURCE
$29.99**Dual Oil Drain Y-Adapter Block for Cummins Engines** Introducing the DPS Turbo Dual Oil Drain Y-Adapter Block, crafted from high-quality aluminum for durability and reliability. This adapter block fits seamlessly into the engine block drain tube...$29.99 -
MAHLE CS4961 Lower Engine Gasket Set 1989-1998 3.9L 4BT Diesel
MAHLE
$157.94AutoCare brands Id FLHQ AutoCare brand MAHLE Environmentally hazardous material No Quantity per application 1 Each The MAHLE CS4961 Lower Engine Gasket Set is engineered to deliver exceptional performance and reliability for a range...$157.94 -
Mahle OS32172 Engine Oil Pan Gasket 3.9L Diesel 4BT
MAHLE
$12.79AutoCare brands Id FLHQ AutoCare brand MAHLE Environmentally hazardous material No Quantity per application 1 Each The Mahle OS32172 Engine Oil Pan Gasket is engineered specifically for the 3.9L Diesel 4BT engine, offering precision...$12.79 -
MAHLE F7414 Undivided T3 Turbocharger Mounting Gasket 1992-2000 GM 6.2L/6.5L Diesel 2500/3500 | 1989-2002 Dodge 5.9L Diesel
MAHLE
$6.36Material Uncoated Embossed Steel Thickness 0.015 in Thickness .39 mm Bolt Hole Quantity 4 Grade Type Standard Additional Package Contents Contains Turbocharger Inlet Gasket Item Grade OEM...$6.36 -
MAHLE GS33491 Repair Sleeve Installation Tool 89-07 CUMMINS 5.9L 12V/24V
MAHLE
$4.79AutoCare brands Id FLHQ AutoCare brand MAHLE Environmentally hazardous material No ACES applications available Yes Quantity per application 1 Each The MAHLE GS33491 Repair Sleeve Installation Tool is a precision-engineered...$4.79 -
FLEECE FPE-HOL-FD-FIT FACTORY OIL FEED LINE FITTING FOR HOLSET TURBO 94-22 CUMMINS
FLEECE PERFORMANCE
$18.99Replacement oil feed line adapter fitting for all Holset turbochargers from 1994-2022 on Cummins applications. Emissions Cert:Â CARB EO D834-4Warranty: 1 Year Limited Parts Warranty The FLEECE FPE-HOL-FD-FIT FACTORY OIL FEED LINE FITTING is specifically...$18.99 -
MAHLE K31420 Water Pump Seal 1989-2017 Dodge 5.9L Diesel
MAHLE
$1.50Additional Package Contents None Item Grade OEM Standard Gasket Material Molded Rubber The MAHLE K31420 Water Pump Seal is an essential component for maintaining the efficiency and reliability of Dodge 5.9L Diesel engines manufactured...$1.50 -
MAHLE JV1186 Timing Cover Gasket Set 1989-1993 Dodge 5.9L Diesel
MAHLE
$40.94Item Grade OEM Standard Package Quantity 3 Timing Cover Gasket Material Paper Sealant Included No Additional Package Contents None Repair Sleeve Included Yes Water Pump Gasket Included No Oil Pump Gasket...$40.94 -
BOSTECH WP04278 WATER PUMP 1998-2007 DODGE 5.9L DIESEL | 3.9L DIESEL 4BT
BOSTECH FUEL
$74.95Bostech's line of new heavy-duty water pumps are backed by our 24-month unlimited mileage warranty. We offer 50 plus skus covering most diesel engine applications. Our pumps are quality engineered according to the OEM's design and assembled with...$74.95 -
CPP P7100 FUEL SHUTOFF KIT FOR 94-98 DODGE CUMMINS
CPP DIESEL
$99.95Our CPP Cummins p7100 shutoff solenoid cable kit is universal and works on multiple applications. Fits Ford, GMC and Dodge applications and many more. Great for Cummins conversions, our P7100 shutoff kit comes with everything needed to convert to a cable...$99.95 -
DORMAN 090-151 M22-1.50 OIL DRAIN PLUG C.S. SQUARE (5-PACK) 1994-2001 DODGE RAM 2500/3500 5.9L DIESEL
DORMAN
$49.84This engine oil drain plug is designed to match the fit and function of an original equipment plug on specified vehicles. It is engineered to replace a missing or damaged plug and help ensure a secure seal. Direct replacement - this engine oil drain...$49.84 -
PAI OEM FRONT TIMING COVER (OEM #060091) 94-02 DODGE RAM 5.9L - 060091
PAI INDUSTRIES
$61.14Details: Gear CoverInline PumpCummins Engine 6B/4B Series Application Durable construction Direct replacement for OE part 3923898 Cummins Engine 6B/4B Series Application Genuine PAI product including a factory 2-Year Warranty Quality You Can...$61.14 -
PAI FRONT/SIDE EXPANSION PLUG (OEM #3922072) 89-02 DODGE RAM 5.9L - 040093
PAI INDUSTRIES
$3.16Details: Cup Plug2-1/4in Nominal O.D.5/16in Deep.06in ThickSteel Top E-Catalog Pages: HardwareCup Plugs Cummins EngineCylinder Block Components - 4B Series Cummins EngineCylinder Head Assembly - 6C/ 8...$3.16 -
PAI CYLINDER HEAD MOUNTING BOLT (ROCKER LEVER) (OEM #3920781) 89-98 DODGE RAM 5.9L - 040050
PAI INDUSTRIES
$3.48Part Number: CUP040050 Description: HEAD BOLT Sell Pack:6 PIECE Top Details: Head BoltM12 x 1.75 x 180Flanged Hex HeadAlloy SteelClass 12.9 Durable steel construction Direct replacement for OE...$3.48 -
PAI 12MM MAIN CAP BOLT (OEM #3927948) 97.5-18 DODGE RAM 5.9L/6.7L - 040133
PAI INDUSTRIES
$7.10Part Number: CUP040133 Description: CAPSCREW Sell Pack:2 PIECE Top Details: ScrewM12 x 1.50 x 25Flanged Hex HeadAlloy SteelClass 10.9 Durable steel construction Direct replacement for OE part...$7.10 -
PAI CYLINDER HEAD ALIGNMENT DOWEL (OEM #3902343) 89-18 DODGE RAM 5.9L/6.7L - 045067
PAI INDUSTRIES
$28.27Part Number: CUP045067 Description: DOWEL RING Sell Pack:2 PIECE Top Details: Dowel Ring.0502in I.D. x .630in O.D. x 0.639in Wall Thickness12.75mm I.D. x 16mm O.D. x 1.625mm Wall Thickness ...$28.27 -
PAI TIMING GEAR HOUSING (OEM #3936256) 94-98 DODGE 5.9L - 060090
PAI INDUSTRIES
$167.71Part Number: CUP060090 Description: GEAR HOUSING Sell Pack:1 EACH Top Details: Gear HousingInline PumpCummins Engine 4B/6B Series Application Durable construction Direct...$167.71 -
KINGSPEED KSR-EMS-SS STAINLESS STEEL EXHAUST MANIFOLD STUD KIT 1994-2018 DODGE RAM 5.9L/6.7L DIESEL
KINGSPEED
$74.99The KINGSPEED KSR-EMS-SS Stainless Steel Exhaust Manifold Stud Kit is designed to provide a durable and reliable solution for replacing the factory Cummins exhaust manifold bolts on 1994-2018 Dodge Ram 5.9L/6.7L diesel engines. Crafted with high-quality...$74.99 -
KINGSPEED KSR-BVC-4BTS-R INDIVIDUAL BILLET VALVE COVER (SET OF 4) 1989-1998 DODGE 3.9L DIESEL
KINGSPEED
$481.40Elevate the style and performance of your 1989-1998 Dodge 3.9L diesel truck with the KINGSPEED KSR-BVC-4BTS-R Billet Valve Cover set. Designed for those seeking a combination of classic authenticity and modern flair, these individual valve covers are a...$481.40 -
KINGSPEED KSR-BCC BILLET PUSH-ON ENGINE OIL CAP COVER 1998.5-2023 DODGE RAM 5.9L/6.7L DIESEL
KINGSPEED
$45.00Elevate the aesthetic appeal of your engine with the Kingspeed KSR-BCC Billet Push-On Engine Oil Cap Cover designed specifically for 1998.5-2023 Dodge Ram 5.9L and 6.7L diesel engines. This exquisite accessory offers a simple yet effective solution to...$45.00 -
KINGSPEED KSR-FPBO RAW BILLET FUEL PUMP BLOCK-OFF PLATE 1989-2002 DODGE 5.9L DIESEL
KINGSPEED
$39.99Crafted with precision and performance in mind, the Kingspeed KSR-FPBO Raw Billet Fuel Pump Block-off Plate for 1989-2002 Dodge 5.9L Diesel engines is a top-of-the-line solution for anyone looking to upgrade their fuel pump system. This premium quality...$39.99 -
CPP 101-401 CUMMINS CONVERSION UNIVERSAL AIR INTAKE KIT
CPP DIESEL
$469.99The CPP 101-401 Cummins Conversion Universal Air Intake Kit is the ultimate solution for boosting your vehicle's performance. Say goodbye to the restrictions of your factory air intake system and hello to increased horsepower and torque with this custom...$469.99 -
CPP DIESEL M13543 FUEL LINE CLAMP (2 LINES) 1989-2002 DODGE CUMMINS 5.9L 12V/24V
CPP DIESEL
$6.50The CPP Diesel M13543 Fuel Line Clamp (2 lines) is a must-have accessory for owners of 1989-2002 Dodge Cummins 5.9L 12V/24V vehicles. Crafted with precision from high-quality materials, these fuel line clamps are designed to provide long-lasting...$6.50 -
PPE 578001015 TITANIUM EXHAUST WRAP 1/16 INCH THICK 1 INCH X 15 FOOT UNIVERSAL
PACIFIC PERFORMANCE ENGINEERING
$11.69PPE's Titanium Exhaust Wrap consists of tightly woven titanium fibers in convenient 1.5 inch or 2 inch sizes. Exhaust wrap controls and minimizes heat dissipation to surrounding components when wrapped around heat sources such as exhaust manifolds or...$11.69 -
PPE 578001025 TITANIUM EXHAUST WRAP 1/16 INCH THICK 1 INCH X 25 FOOT UNIVERSAL
PACIFIC PERFORMANCE ENGINEERING
$17.99PPE's Titanium Exhaust Wrap consists of tightly woven titanium fibers in convenient 1.5 inch or 2 inch sizes. Exhaust wrap controls and minimizes heat dissipation to surrounding components when wrapped around heat sources such as exhaust manifolds or...$17.99 -
PPE 578001050 TITANIUM EXHAUST WRAP 1/16 INCH THICK 1 INCH X 50 FOOT UNIVERSAL
PACIFIC PERFORMANCE ENGINEERING
$35.99PPE's Titanium Exhaust Wrap consists of tightly woven titanium fibers in convenient 1.5 inch or 2 inch sizes. Exhaust wrap controls and minimizes heat dissipation to surrounding components when wrapped around heat sources such as exhaust manifolds or...$35.99 -
PPE 578002015 TITANIUM EXHAUST WRAP 1/16 INCH THICK 2 INCH X 15 FOOT UNIVERSAL
PACIFIC PERFORMANCE ENGINEERING
$22.49PPE's Titanium Exhaust Wrap consists of tightly woven titanium fibers in convenient 1.5 inch or 2 inch sizes. Exhaust wrap controls and minimizes heat dissipation to surrounding components when wrapped around heat sources such as exhaust manifolds or...$22.49 -
PPE 578002025 TITANIUM EXHAUST WRAP 1/16 INCH THICK 2 INCH X 25 FOOT UNIVERSAL
PACIFIC PERFORMANCE ENGINEERING
$31.49PPE's Titanium Exhaust Wrap consists of tightly woven titanium fibers in convenient 1.5 inch or 2 inch sizes. Exhaust wrap controls and minimizes heat dissipation to surrounding components when wrapped around heat sources such as exhaust manifolds or...$31.49 -
PPE 578002050 TITANIUM EXHAUST WRAP 1/16 INCH THICK 2 INCH X 50 FOOT UNIVERSAL
PACIFIC PERFORMANCE ENGINEERING
$53.99PPE's Titanium Exhaust Wrap consists of tightly woven titanium fibers in convenient 1.5 inch or 2 inch sizes. Exhaust wrap controls and minimizes heat dissipation to surrounding components when wrapped around heat sources such as exhaust manifolds or...$53.99 -
FULL SEND DIESEL FSD-AADUN-MS ADD-A-DRAIN MICRO SUMP UNIVERSAL
FULL SEND DIESEL
$142.99Need to add another oil drain to your engine? FSD's Micro sump kit is exactly what you need to easily add another drain port to your engine. Simply drill a 1 inch Hole, insert the retainer using a zip tie or flexible wire, thread the bolt in and snug it...$142.99 -
FULL SEND DIESEL FSD-32754SB 3 INCH X 2.75 INCH X 4 INCH LONG 5 PLY BOOT UNIVERSAL
FULL SEND DIESEL
$19.80Replace your leaking intercooler boots with Full Send Diesels 5 Ply Ultra Thick silicon boots. These boots will handle absolutely anything you can throw at them. These are the same boots we use in all of our high end piping kits.Features: 3 Inch x 2.75...$19.80 -
FULL SEND DIESEL FSD-554SB 5 INCH X 5 INCH X 4 INCH LONG 5 PLY BOOT UNIVERSAL
FULL SEND DIESEL
$22.00Replace your leaking intercooler boots with Full Send Diesels 5 Ply Ultra Thick silicon boots. These boots will handle absolutely anything you can throw at them. These are the same boots we use in all of our high end piping kits.Features: 5 Inch X 5...$22.00 -
FULL SEND DIESEL FSD-336HSB 3 INCH X 3 INCH X 6 INCH LONG 5 PLY BOOT UNIVERSAL
FULL SEND DIESEL
$30.80Replace your leaking intercooler boots with Full Send Diesels 5 Ply Ultra Thick silicon boots. These boots will handle absolutely anything you can throw at them. These are the same boots we use in all of our high end piping kits.Features: 3 Inch x 3...$30.80 -
FULL SEND DIESEL FSD-17523SB 1.75 INCH X 2 INCH X 3 INCH LONG 5 PLY BOOT UNIVERSAL
FULL SEND DIESEL
$17.60Replace your leaking intercooler boots with Full Send Diesels 5 Ply Ultra Thick silicon boots. These boots will handle absolutely anything you can throw at them. These are the same boots we use in all of our high end piping kits.Features: 1.75 Inch x 2...$17.60 -
FULL SEND DIESEL FSD-223SB 2 INCH X 2 INCH X 3 INCH LONG 5 PLY BOOT UNIVERSAL
FULL SEND DIESEL
$17.60Replace your leaking intercooler boots with Full Send Diesels 5 Ply Ultra Thick silicon boots. These boots will handle absolutely anything you can throw at them. These are the same boots we use in all of our high end piping kits.Features: 2 Inch x 2...$17.60 -
PAI V-BAND CLAMP 4.62IN (T4) - 042034
PAI INDUSTRIES
$40.84The PAI Industries 042034 V-Band Clamp is a high-quality, reliable component designed as a direct replacement for the Cummins 3606847 V-Band 4.62 clamp. This universal product ensures a precise fit and seamless performance in various automotive...$40.84 -
