Internal Engine Parts

89-17 Dodge Ram 5.9L + 6.7L Cummins Interstate McBee Main Bearing Set (.10)Features: Meets or exceeds original specificationsMade from high quality materialsDirect Fit Replacement Part number: M-4955860..

89-17 Dodge Ram 5.9L + 6.7L Cummins Interstate McBee Main Bearing Set (.30)Features: Meets or exceeds original specificationsMade from high quality materialsDirect Fit Replacement Part number: M-3802073..

95-13 Dodge Ram 5.9L + 6.7L Cummins Interstate McBee Cylinder Head Ring DowelMcBee part number: M-3900068..

If you are wanting to keep your 5.9L or 6.7L Cummins on the road for the long haul, you need to replace your head bolts with upgraded head studs. These head studs have a much higher strength and will not stretch like the factory bolts will. This will help keep your truck from popping head gaske..

The Bean Machine Gridlock Girdle for a Cummins Common Rail was conceived out of the need for a very strong girdle that didn’t have a bunch of extra unnecessary parts to it, was lightweight, and did not interfere with the oil pan requiring dents in the pan. We have used other girdles on th..

03-21 Cummins Turbo Oil Drain O-RingThis is an OEM Cummins partPart Number: 3928624..

Fits: 2007.5-2018 Dodge Ram 6.7L Cummins The Mahle Exhaust Valve is an OEM replacement exhaust valve for your 2007.5-2017 Dodge 6.7L Cummins. Constructed to meet OE specifications, the Exhaust Valve maintains a factory performance.Exhaust ValveOEM QualitySold IndividuallyDirect ReplacementSpeci..

Do you need to replace the stock crankshaft on your 2007.5-2019 Dodge Ram 6.7L Cummins? Our partners at Power Stroke Products have just the thing for you. This crankshaft comes ready for installation and is up to OEM specifications.FEATURES: 2.048" Pilot Hole For 6.7L Cummins Stock Sized Replacem..

D&J 89-98 12v Cummins Performance Head STAGE 1Our Stage 1 12v Cummins Performance Head is a step up in performance without the extra expense and work involved with an aftermarket intake. Our Stage 1 Cummins Performance Head includes everything in our Performance Cummins Reman Head..

DHD's TORQ series studs provide the perfect blend of quality and value that all Motorsports enthusiast's seek. These studs are designed to provide marketplace options for street trucks under 800HP and a high quality budget friendly alternative to inadequate OE hardware. While working directly w..

2 Week Lead Time!! Call to Confirm!!2003+ CR Stage 2 Cummins Performance HeadOur Stage 2 Cummins Performance Head is designed for the performance enthusiast.  Includes everything in our Stage 1 Cummins Performance Head and a D&J Stage 2 Billet Intake Manifold, thread in soft plug..

2007-2018 6.7 Stage 1 24v Cummins Performance HeadOur Stage 1 24v Cummins Performance Head is a step up in performance without the extra expense and work involved with an aftermarket intake.  Our Stage 1 Cummins Performance Head includes everything in our Performance Cummins Reman Hea..

Product DescriptionD&J Precision Machine 6.7 Common  Rail Cummins HP Reman Long Block.Our 6.7 Common rail CumminsHP Reman Long Blocks come fully assembled including oil pan and front timing cover, using the best products we have found with years of experience in the high performan..

Product DescriptionOur Stage 3 Cummins Performance Head is designed for the extreme high performance.  Includes everything in our Stage 2 Cummins Performance Head, with a D&J Stage 3 Billet Intake Manifold, oversize super alloy intake and exhaust valves, thread in soft plugs ..

Since BoostLine's introduction to the high-horsepower world, our patented, 3-pocket design connecting rods have powered many different engines across many different disciplines of racing, from drifting to drag racing. With success in testing and development for up to 2,000HP with our connecting rod ..

89+ 5.9L & 6.7L Cummins D&J X-Beam 1.000" Longer Billet Connecting RodsProven over 3000hp and 4000tq, we design  our X-BEAM Billet Cummins Rods with our unique “X” profile. This maximizes the strength while reducing weight as much as possible. Our billet rods are made from extreme high ..

89+ 5.9L & 6.7L Cummins D&J X-Beam Stock Length Billet Connecting RodsProven over 3000hp and 4000tq, we design our X-BEAM Billet Cummins Rods with our unique “X” profile to maximize the strength while reducing weight. Our billet rods are made from extreme high impact tool steel. This materia..

WCP proudly presents their updated heavy duty Cummins connecting rods. These competitively priced connecting rods feature the benefits below –• 100% Made in the USA• Forged by Trenton Forging in Trenton, MI 48183• Forging made from 4340ACQ certified material• All drafting, design, programming, machi..

WCP proudly presents their updated heavy duty Cummins connecting rods. These competitively priced connecting rods feature the benefits below –• 100% Made in the USA• Forged by Trenton Forging in Trenton, MI 48183• Forging made from 4340ACQ certified material• All drafting, design, programming, machi..

WCP proudly presents their updated heavy duty Cummins connecting rods. These competitively priced connecting rods feature the benefits below –• 100% Made in the USA• Forged by Trenton Forging in Trenton, MI 48183• Forging made from 4340ACQ certified material• All drafting, design, programming, machi..

The affordable Wagler Street Fighter Series Cummins 5.9/6.7L connecting rods are the perfect solution for a hot street truck making 1,500 HP or less. The as-forged manufacturing process allows for the strength of forging, yet keeps the cost down by reducing the amount of machining compared to the Co..

WCP Billet Main Caps are designed and machined in houseDoes not distort when torquing down main studsAdds strength to the bottom endCan be used with or without the WCP GirdleFor extra strength add the WCP Street GirdleMade in the USAMust be line boredPart Number: WCPD2403 ..

Fits: 1989-2018 Dodge 5.9L Cummins 12 Valve The Hamilton Cams 07-C-Retainer Bronze Cam Retainer is a factory style replacement for the thrust plate retainer in your 1989-2018 Dodge 5.9L/6.7L Cummins. Engineered to handle competition use, this cam retainer is durable enough to withstand flow/hig..

Product is intended for COMPETITION or BILLET CAMS W/ a 1/4 inch KeywayKEY SET, 6B OFFSET -2 THRU +2 DEGREE      For Competition Cams with 1/4" Keyway  SOLD AS KITS ONLYNO-PUNCH=0°, 1-PNCH=1/2°, 2-PNCH=1°, 3-PNCH=1.5°, 4-PNCH=2°For S..

Scheid Diesel Key Set For Cast Cam for 5.9L & 6.7L Cummins enginesIncludes-  2.6, 1.82, 1.30, & .078 degree offsets. Includes instructions. Scheid Diesel: 1054015014..

Manton 24V Cummins 5.9L and 6.7L high boost replacement valve springs; for use with factory retainers and locksPart number: D105-24V-E..

PLEASE NOTE! There is a 3-5 Day lead Time on this product(Updated 3/6/23)The factory pushrods in your Cummins are designed for factory power and boost levels. As power increases, safeguard your engine with upgraded pushrods. And if you're rebuilding your engine, no time like the present for a big up..

The factory pushrods in your Cummins are designed for factory power and boost levels. As power increases, safeguard your engine with upgraded pushrods. And if you're rebuilding your engine, no time like the present for a big upgrade with a set of Manton Pushrods. These are a stock length pushrod so ..

Trust Fleece Performance to bring you the best OE alternative parts you need! Our replacement rocker armassembly fits 1998.5-2018 Dodge 5.9L and 6.7L Cummins engines.FEATURESDirect fit replacementMeets or exceeds OE specificationsAPPLICATION NOTESReplaces Cummins P/N: 4995602Superseded and alternati..

What’s included:188/220 Camshaft (fits 89-2018 Cummins)Heavy duty pushrods (500-750 hp)103 Valve SpringsLifters/tappetsInformation:RPM Range: 1700-4500Drops EGT 200-300Increased Mid Range powerDuration at .050″ of lift  188 Intake, 220 ExhaustValve springs are meant to prevent valve float and i..

The Industrial Injection Cummins 24 Valve Stage 1 Billet Pushrods are designed to add strength and reliability to your 1998.5 – 2018 Dodge Cummins. For higher RPM and higher boost.FEATURES:– Added Strength– Increased Performance– Good Up To 1000 HP– Stock Length– 3/8″ Diameter– .080″ Wall– 2 Piece D..

Fits 1998.5-2021 Dodge/Ram 5.9L & 6.7L Cummins Diesel These head studs have a much higher strength and will not stretch like the factory bolts will. This will help keep your truck from popping head gaskets. The Gator Fasteners Competition Series Head Studs are a Heavy Duty stud designed for..

PPE Cylinder Head Studs are precision centerless-ground for accuracy. Thread-rolled to Mil-S-8879 specifications for increased strength while reducing stress at the threads. Hardened parallel washers for uniform load distribution and accurate torque readings. It is highly re..

Control the valvetrain in your modified 1998.5-2022 Dodge 5.9L/6.7L Cummins with the XDP Heavy Duty High Boost Valve Spring Set XD390. The XD390 Valve Spring Kit is designed to help eliminate valve float due to elevated cylinder pressures and higher boost levels. Common upgrades like aftermarke..

Alliant Power's Head Gasket Kit with ARP Studs for 2007-2013 Dodge Cummins 2500/3500 and 2008-2009 Dodge 4500/5500 diesels.Alliant Power Head Gasket Kit:1 Head Gasket1 Valve Cover Gasket6 Exhaust Manifold Gaskets1 Intake Manifold Gasket1 Turbo Gasket SetIncludes ARP Head Stud KitAlliant Part Number:..

ARP Pro Series rocker arm studs are ideal for competition applications. They are made from 8470 chromoly steel and are heat-treated to 200,000 psi tensile strength. They are concentric within .005 T.I.R. thread pitch to thread pitch, which will give you more consistent rocker geometry. With an extra..

Product DescriptionHP Reman Extreme 6.7 Cummins Long Block.Our HP Reman Extreme 6.7 Cummins come fully assembled including oil pan rear crank seal front cover and crank seal, and oil filter housing.  withour Stage 1 High Performance Cylinder Head. We include a street/towing camshaft. Customers ..

D&J Precision Machine Performance 6.7 Cummins Long Block.Our Performance 6.7 Cummins come fully assembled from oil pan to rockers with our X-Beam Stock Length Billet Rods and our Stage 2 High Performance Cylinder Head. We custom build this engine for your application, with the best parts availab..

Product DescriptionD&J Precision Machine Street Performance 6.7 Cummins Long Block.Our Performance Street 6.7 Cummins come fully assembled including oil pan rear crank seal front cover and crank seal, and oil filter housing.  with our X-Beam Stock Length Billet Rods and&..

ARP 12mm Head stud kit for the 1998.5+ Dodge 5.9L & 6.7L Cummins Turbo Diesel ARP cylinder head stud kits are precision centerless-ground and thread-rolled to Mil-S-8879 specs. Their black oxide finish protects them from wear and corrosion, and ARP throws in hardened parallel washers for unifor..

The Hamilton Cams 07-C-188/220 Camshaft for your 1989-2018 Dodge 5.9L/6.7L Cummins, has outperformed any other cam that Hamilton has tested against to date, from idle to 4,200 rpm. It is also the largest drop-in cam that Hamilton offers.Use with 64mm or larger single turbos or larger twins. Install ..

5.9L 24 Valve Commonrail & 6.7L Cummins 6BT Oil Pump. This pump has straight cut gears. It will not work on a 2002 or older Cummins. Fits:03-18 Dodge Cummins Diesels Cummins part number: 5291050Superceded from: 3973398, 4988801, 3957266..

5.9L 24 Valve Commonrail & 6.7L Cummins 6BT Oil Pump. This pump has straight cut gears. It will not work on a 2002 or older Cummins. Fits:03-18 Dodge Cummins DieselsMcBee part number: M-4988801 Cummins part number: 5291050..

Increase performance in the valvetrain of your 1998.5-2018 Dodge 5.9L / 6.7L Cummins with the Hamilton Cams 07-S-003 Valve Springs. Stock springs have 78-82lbs of pressure seat pressure on average at 1.380". If you are over 50psi (boost or drive pressure) and 3,800 rpm, stock springs do not fully co..

Complete Rocker assembly by CNH (Case New Holland). Item is nearly identical to the OE Cummins counterpart. Fits 5.9L & 6.7L Cummins diesels, 1998.5-2018.  Supercedes Cummins part number: 4928698  TOTAL OF 6 NEEDED PER ENGINE Current Cummins number: 4995602CNH: ..

Complete Rocker assembly. Fits 5.9L & 6.7L Cummins diesels, 1998.5-2018.  Superceded part number: 4928698  TOTAL OF 6 NEEDED Cummins: 4995602..

1989-2018 5.9L & 6.7L Cummins Mahle Clevite Standard Main Bearings, These come in a complete set. Mahle part number: MS-2328P These bearings are now available COATED by Polydyn. Select option above. Coating generally takes 3-5 business days, please keep this in mind if you are in a hurry. You ..

Backordered til March 28th   **Updated on 03/14/2023**New Age 625 12mm Head stud kit for the 98.5-2023 Dodge 5.9L & 6.7L 24 Valve, Common Rail Cummins Turbo Diesel With performance enthusiasts adding increasing amounts of turbo boost to diesel applications, ARP has provided an extra ..