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.
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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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MAHLE 48384 CRANKSHAFT REAR SEAL FOR 89-18 CUMMINS 5.9/6.7
MAHLE
$38.69The MAHLE 48384 is a rear main engine crankshaft seal designed for 1989-2022 5.9L and 6.7L Cummins engines, commonly found in Dodge RAM trucks. It's a high-quality, durable replacement seal that helps prevent oil leaks...$38.69 -
MAHLE CB-1413HX H-SERIES ROD BEARING (.001" EXTRA CLEARANCE) FOR 89-02 CUMMINS 5.9
MAHLE
$22.20The MAHLE CB-1413HX H-Series Rod Bearing is a high-performance connecting rod bearing designed for 1989-2002 Cummins 5.9L engines. It's a standard-size bearing with 0.001" extra oil clearance, making it suitable for engines with oversize fillets...$22.20 -
MAHLE CB-1413H-.26MM H-SERIES ROD BEARING .26MM UNDERSIZE FOR 89-02 CUMMINS 5.9
MAHLE
$21.27The MAHLE CB-1413H-.26MM H-Series bearing is a high-performance connecting rod bearing designed for use in 1989-2002 Cummins 5.9L diesel engines. Specifically, it is an undersized option, with a 0.26mm reduction in size, making it ideal for...$21.27 -
MAHLE CB-1413H-.25MM H-SERIES ROD BEARING .25MM UNDERSIZE FOR 89-02 CUMMINS 5.9
MAHLE
$21.67The MAHLE CB-1413H-.25MM H-Series bearing is a high-performance connecting rod bearing designed for 89-02 Cummins 5.9L engines. Specifically, it's designed for applications with oversize fillets on the crankshaft and where the engine operates in a...$21.67 -
MAHLE CB-1413H H-SERIES ROD BEARING STD SIZE FOR 89-02 CUMMINS 5.9
MAHLE
$21.96The MAHLE CB-1413H is a Clevite H-Series connecting rod bearing, designed for high-performance 89-02 Cummins 5.9L engines. It's a standard size, with a 0.25mm or 0.26mm undersize option available. These bearings are known for their medium...$21.96 -
MAHLE S42170.020 PISTON RING SET (.020) FOR 89-07 CUMMINS 5.9
MAHLE
$37.57The MAHLE S42170.020 Piston Ring Set is a high-quality, OE-quality set designed for 1989-2007 Cummins 5.9L 12V/24V engines with a 0.020 over bore. It's engineered to reduce friction, minimize oil consumption, and maximize engine longevity,...$37.57 -
HAMILTON CAMS 07-T-002 DLC COATED 1.45" BILLET TAPPETS FOR 89-18 CUMMINS 5.9L/6.7L
HAMILTON CAMS
$699.001.45″ steel tappets for high rpm engines with 110# or heavier valve springs$699.00 -
CPP CUMMINS 4BT PREMIUM LONG BLOCK CRATE ENGINE
CPP DIESEL
$4,499.00Master the roads, conquer the trails, and seize a world of power with our CPP Diesel Cummins 4BT Long Block Crate Engine. Designed for the 1989-1998 Cummins 3.9L 4BT, this compact powerhouse promises unparalleled efficiency and reliability, delivering...$4,499.00Qty in Cart: 0Quantity:Price:$4,499.00Subtotal: -
CPP STRAIGHT ADAPTER FITTING -4JIC x 1/8" NPT
CPP DIESEL
$11.50The CPP Diesel Straight Adapter Fitting -4JIC x 1/8" NPT Universal is a versatile and essential component for your industrial or automotive needs. This straight adapter fitting is designed to connect a -4AN male end to a 1/8" NPT female end, offering a...$11.50 -
CPP DIESEL T4 MANIFOLD TO T3 TURBOCHARGER ADAPTER KIT
CPP DIESEL
$159.95Elevate the performance of your diesel engine with the CPP DIESEL T4 MANIFOLD TO T3 TURBOCHARGER ADAPTER KIT. Designed for enthusiasts and professionals alike, this premium aftermarket product offers a seamless connection between your T4 manifold and T3...$159.95 -
CPP DIESEL 1IN T4 SPACER PLATE FOR T4 TURBOCHARGERS
CPP DIESEL
$69.95The CPP DIESEL 1IN T4 SPACER PLATE for T4 turbochargers is an essential component for anyone looking to elevate their engine's performance. Engineered with precision, this spacer plate features a robust 1-inch thickness that enhances durability and...$69.95 -
CPP DIESEL T3 MANIFOLD TO T4 TURBOCHARGER ADAPTER KIT
CPP DIESEL
$159.95Elevate your diesel performance with the CPP DIESEL T3 MANIFOLD TO T4 TURBOCHARGER ADAPTER KIT, a benchmark in high-performance engineering designed specifically for off-road enthusiasts. This robust adapter kit, identified as T3_T4ADK, facilitates an...$159.95 -
CPP DIESEL 1IN T3 SPACER PLATE FOR T3 TURBOCHARGERS
CPP DIESEL
$69.95The CPP Diesel 1" T3 Spacer Plate for T3 Turbochargers is engineered to elevate the performance and efficiency of your diesel engine's exhaust system. Constructed from high-quality mild steel, this robust spacer is designed to endure the demanding...$69.95 -
CPP FH-10 FUEL RETURN AND FEED HOSE KIT FOR 94-98 CUMMINS 5.9L 12V
CPP DIESEL
$46.00Product Description: The CPP DIESEL FH-10 Cummins 5.9L 12V Fuel Return and Feed Hose Kit for 1994-1998 Dodge Cummins 5.9L 12V is designed to provide you with all the essential fuel hoses required to set up a new fuel return and feed line in your 12v...$46.00 -
CPP KILLER DOWEL PIN TAB FOR 94-98 CUMMINS 5.9L 12V
CPP DIESEL
$49.99The Dodge Killer Dowel Pin (KDP) Kit is the ultimate solution to prevent costly engine damage in 1994-1998 Dodge Cummins 5.9L 12V engines. This kit is designed specifically for the CPP Diesel Cummins 5.9L 12V, offering precise and reliable protection...$49.99 -
HAMILTON CAMS 07-P-002 EXTREME DUTY PUSHRODS FOR 89-98 5.9L CUMMINS 12V
HAMILTON CAMS
$219.00If you are over 500hp with your 6bt, the cylinder pressures dictate that you step up to our extreme duty pushrods which consist of a 10.5mm .120″ wall. OEM pushrods have a buckling strength of 1780lbs these pushrods have a buckling strength of...$219.00 -
HAMILTON CAMS 07-T-001 1.45" TAPPETS SET FOR 89-18 CUMMINS 5.9L/6.7L
HAMILTON CAMS
$159.00These tappets work with all 1989-2016 Dodge Cummins engines. At 1.45″ they will not have interference with the Fuel pump eccentric on 12v engines and are much wider than the 1.1″ tappets used in early 12v engines. This means they have more...$159.00 -
HAMILTON CAMS 07-C-001 ZINC ADDITIVE FOR CAMSHAFT BREAK-IN
HAMILTON CAMS
$15.99With most current diesel oils this additive will put your zinc and phosphorous at approximately 1500-1650ppm which is ideal for flat tappets cams. Use every oil change in competition engines, at least for break-in on daily drivers.$15.99 -
INTERSTATE MCBEE MCB6BEXPKS EXPANSION PLUG KIT FOR 1989-2002 CUMMINS 5.9L ENGINE
INTERSTATE MCBEE
$16.58The Interstate-McBee MCB6BEXPK 12V Expansion Plug Kit is a crucial component for Cummins 12-valve engine rebuilds from 1989 to 2002. This comprehensive kit contains all the necessary block expansion plugs required to secure your diesel engine components...$16.58 -
ARP 912-0008 THREAD CLEANING CHASER-M12X1.75
ARP
$52.99The ARP 912-0008 Thread Cleaning Chaser M12X1.75 is a high-quality specialty tool designed to effectively clean and restore damaged or dirty threads on M12x1.75 bolts. Crafted by ARP, a trusted name in automotive and racing industries, this thread...$52.99 -
CPP 4AN TURBOCHARGER OIL FEED LINE FOR 1989-2018 DODGE RAM WITH CUMMINS ENGINE
CPP DIESEL
$64.99The CPP DIESEL -4 Turbocharger Oil Feed Line Universal provides premium performance for your vehicle's turbocharger system. Designed to enhance engine efficiency and turbocharger function, this product is a must-have for automotive enthusiasts seeking...$64.99 -
ARP 247-6303 ROD BOLT KIT FOR 1989-2018 5.9/6.7 CUMMINS ENGINE
ARP
$174.99Enhance the durability and performance of your 1989-2018 Dodge 5.9L and 6.7L Cummins engine with the ARP 247-6303 Rod Bolt Kit. Specifically designed to provide added strength to your truck's rotating assembly, this high-quality kit offers a superior...$174.99 -
CPP DIESEL V-BAND CLAMP FOR S400 TURBO COMPRESSOR OUTLET
CPP DIESEL
$42.99The CPP Diesel S400 V-Band Clamp is a high-quality and versatile product designed for securing the compressor outlet of S400 turbochargers. With a reliable and durable construction, this V-band clamp is built to deliver unrivaled performance and...$42.99 -
CUMMINS 3802375 GENUINE OEM LOWER ENGINE GASKET SET FOR 3.9L CUMMINS 4BT ENGINE
CUMMINS
$636.98The Cummins 3802375 is a lower engine gasket set designed for the 3.9 liter B and 4B series Cummins engines, particularly non-certified versions. It's a replacement for various OE numbers including 131402, 3802019, and 3802266. The gasket set...$636.98 -
CUMMINS 4939587 GENUINE OEM ENGINE OIL PUMP FOR 1989-2002 DODGE RAM DIESEL
CUMMINS
$180.65The Cummins 4939587 Genuine Engine Oil Pump is a OEM direct-fit replacement for your Dodge Ram 5.9 diesel engine. It is the most critical component of the engine as it circulates oil throughout the oil passages to lubricate, as well as cool Pistons,...$180.65 -
HAMILTON CAMS 07-S-003 103# VALVE SPRINGS FOR 98.5-24 CUMMINS 5.9L/6.7L 24V
HAMILTON CAMS
$349.00Stock 24v springs have 78-82lbs of seat pressure at 1.380″. If you are over 35psi(boost or drive pressure), stock springs do not fully control the valvetrain. Intake and exhaust valves can be blown open by boost and exhaust drive pressure...$349.00 -
CUMMINS 5473238 GENUINE OEM WATER PUMP KIT FOR 1989-2012 DODGE RAM DIESEL
CUMMINS
$347.64For owners of 5.9L/6.7L 12V/24V Dodge Ram diesel engines manufactured between 1989 and 2012, the Cummins 5473238 Water Pump is an essential original component. This water pump, which is intended to be a direct replacement, guarantees that your Cummins...$347.64 -
CPP DIESEL P7100 FUEL SHUT OFF SOLENOID FOR 94-98 CUMMINS 5.9L 12V ENGINE
CPP DIESEL
$237.00Ensure smooth functioning of your 1994-1998 Dodge Cummins 5.9L 12V engine with the CPP Diesel 4089577 Cummins P7100 Shut Down Solenoid. This essential shutdown solenoid kit is designed to provide a reliable replacement for your P7100 12-valve electric...$237.00 -
CUMMINS 3931623 GENUINE OEM VALVE TAPPET FOR 1989-1998 DODGE RAM DIESEL
CUMMINS
$37.66The Cummins 3931623 Genuine Valve Tappet is compatible with Cummins 6bt 5.9L and 4bt 3.9L engines manufactured between 1989 and 1998. CPP strongly advises replacing the tappets with brand-new, authentic OEM components when swapping out the camshaft. This...$37.66 -
MAHLE CB-1413P ROD BEARING; STD SIZE FOR 89-02 CUMMINS 5.9
MAHLE
$11.30The MAHLE CB-1413P is a connecting rod bearing, specifically designed for 1989-2002 Cummins 5.9L engines. It's a P-Series bearing, known for its durability and suitability for high-performance applications like motorsports or street performance...$11.30