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Dodge Ram Competition Engine Parts

High-Performance competition-grade replacement, upgraded, & custom parts for the 94-98 Dodge 12 Valve Cummins Diesel, including girdles, head studs, main studs, fire-ring gasket kits, ported cylinder heads, and more!
THESE ITEMS ARE FOR COMPETITION & HIGH PERFORMANCE, THEREFORE WE CANNOT WARRANTY ANY OF THESE ITEMS. ALL WARRANTY CLAIMS ARE TO BE HANDLED BETWEEN THE CUSTOMER AND THE MANUFACTURER.

Brand: D&J Precision Machine Part Number: DJ-CH-xxxxxx
Our 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 along with HD valve springs, 5 axis port job..
$1,020.00

Brand: Wagler Competition Products Part Number: WCPD6710
Wagler Cummins Dual CP3 Cover for Common Rail Cummins Engines.Drives both injection pumps off the rear.The ECM must be relocated.Part Number: WCPD6710 ..
$2,750.00

Brand: Cummins Part Number: 4376353
 6.7L Cummins QSB style piston. Single piston. Quantity six(6) are required for entire set.Comes with rings. Part Number: 4376353..
$305.00

19+ Ram 6.7L Cummins S&S CP3 Conversion Kit
Backordered
Brand: S&S Diesel Motorsport Part Number: RAM-CP3-NOTUNE
Backordered till February 2023  **Updated on 12/02/2022**Cummins has a trust-worthy reputation for rock-solid durability and worry-free performance. The latest generation 6.7 L Cummins reinforces that reputation with a CGI block, stronger crankshaft, redesigned connecting rods, and 2,000 bar f..
$2,700.00

Brand: D&J Precision Machine Part Number: 2003-CR-STAGE2-CUMMINS-HEAD
2 Week Lead Time!! Call to Confirm!!Product DescriptionOur CR Stage 1 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..
$5,380.00

Brand: D&J Precision Machine Part Number: 2003-UP-STAGE1-CUMMINS-HEADS
Product DescriptionOur 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 Head along with 115 poun..
$2,900.00

Brand: D&J Precision Machine Part Number: 24V-STAGE1-CUMMINS-HEAD
The Billet Stage 2 Intake Manifold is designed for D&J Stage 2 cylinder heads. They are sold with either 5.9 intake and fuel or 6.7 intake and fuel setups. These intakes utilize the stock intake horn locations and fuel setups.  It comes with all the mounting hardware needed to install it.&n..
$2,900.00

Brand: D&J Precision Machine Part Number: DJ-BR-CM1
Proven 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 impact tool steel. So, this material is specially designed to take the shock lo..
$3,750.00

Brand: D&J Precision Machine Part Number: DJ-BR-CMSTD
Proven 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 material is specially designed to take the shock loads and constant beating of high-p..
$3,395.00

Brand: Wagler Competition Products Part Number: CRD5.9/6.7+0.080
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..
$3,192.99

Brand: Wagler Competition Products Part Number: CRD5.9/6.7+1.00
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..
$3,192.99

Brand: Wagler Competition Products Part Number: CRD5.9/6.7
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..
$3,060.74

89+ 5.9L & 6.7L Cummins Wagler Street Fighter Connecting Rods
PDP Pick
Brand: Wagler Competition Products Part Number: CRD5.9/6.7ST
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..
$1,850.00

Brand: Wagler Competition Products Part Number: WCPD2403
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 ..
$750.00

Brand: Hamilton Cams Part Number: 07-G-12VF20
NOT FOR SALE IN CALIFORNIA!!!Fits: 89-98 Dodge Ram 5.9L Cummins When you start making big power in your 1989-1998 Dodge 5.9L Cummins make sure you upgrade to Hamilton Cams 07-G-12VF20 Fire Ring Head Gasket. Fire ringed heads provide a much stronger seal and eliminate the typical head gasket pro..
$245.00

Brand: Hamilton Cams Part Number: 07-G-12VF
Fits: 89-98 Dodge Ram 5.9L Cummins HAMILTON CAMS FIRE RING HEAD GASKET (STANDARD) 1989-1998 DODGE 5.9L CUMMINSHigh performance diesel engines require high performance gaskets! When you start to make big power upgrade your 1989-1998 Dodge 5.9L Cummins to the Hamilton Cams 07-G-12VF Fire Ring Hea..
$225.00

Brand: Fleece Performance Part Number: FPE-34772
Fleece Performance stainless steel exhaust manifold stud kit for Cummins. Our exhaust manifold studs are produced in the USA from aged 630 stainless steel and feature a 4mm internal hex head for easy installation. Impervious to rust and corrosion, these studs not only look good, but allow for higher..
$169.15 $199.00

Brand: Manton Part Number: D-105-24v-E
Manton 24V Cummins 5.9L and 6.7L high boost replacement valve springs; for use with factory retainers and locksPart number: D105-24V-E..
$324.48

Brand: Industrial Injection Part Number: PDM-08153
This is our 24 valve Cummins billet tappet cover. It is a direct replacement for the original prone to leak tappet cover. This cover is made from a one piece billet aluminum plate, all hardware is provided.FEATURES:– Performance style tappet cover designed for VP44 Applications– Stronger Design– Eli..
$367.38

Brand: Hamilton Cams Part Number: 07-CC-24V188
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..
$1,325.00

Brand: Apex Diesel Part Number: AD2.6SBWCK
Apex Diesel drop In Wheel and Cover for S475 and Larger Frame S400 TurbosPPL,NTPA, FPP,OSTPA 2.6″ Smoothbore LegalPart Number: AD2.6SBWCK..
$1,050.00

Brand: Innovative Machining Solutions Part Number: IMSD80S
These Dana 80 spools are turned from 4140 forged steel, splined, heat treated and then finished turned on all locating surfaces.  These spools come with a variety of spline options. Custom spline options can be made upon request. IMS Part Number - IMSD80S..
$590.00

Brand: D&J Precision Machine Part Number: PPUMP-STAGE2-PERFORMANCE-HEAD
Product DescriptionOur 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 plugs in the head, titanium valve spring retaine..
$5,380.00

Brand: D&J Precision Machine Part Number: PERFORMANCE-6.7
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..
$18,125.00

Brand: D&J Precision Machine Part Number: PERFORMANCE-5.9
Product DescriptionD&J Precision Machine Performance series 5.9 Cummins Long Block.Our Performance 5.9 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 engin..
$18,125.00

Brand: Keating Machine Part Number: 110913-3.5
T4 exhaust transition flange to 3.5″ OD 16ga tube 3D machined round to rectangle.  Mild steel. Commonly used in compound turbo set ups.CNC machined in Clinton, TN.Part Number: 110913-3.5..
$69.95

Brand: Mahle Part Number: G32761
Replace the worn turbocharger flange gasket in your vehicle when you install the Mahle G32761 T6 Turbocharger Flange Gasket. Designed as an OEM replacement to damaged gaskets, the Turbocharger Flange Gasket meets factory specifications. Constructed from stock materials, or better, the Turbocharger F..
$13.49

Brand: D&J Precision Machine Part Number: VP44-STAGE2-CUMMINS-HEAD
Product DescriptionOur 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 plugs in the head, titanium valve spring retainers, and he..
$5,380.00

Brand: Pure Diesel Power Part Number: PDPMANSTUDS
Installing a new exhaust manifold, or simply removing a stock or aftermarket manifold to change gaskets? If so, you'll find that it is a real hassle to keep the gaskets in place when using standard bolts. These work on:89-98 12 Valve Cummins engines using an AFTERMARKET exhaust manifold. They WILL ..
$52.99

Brand: Automotive Racing Products Part Number: 247-4202
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..
$511.56

Brand: ProMAXX Performance Part Number: OHCHR618N
Ships in 2-3 Business Days!!1988-1998 Dodge Ram 5.9L Cummins 6B 12 Valve Diesel Fully Loaded Cylinder HeadBy: Promaxx PerformanceDue to some quality inconsistencies we HIGHLY recommend that at a bare minimum you have the surface of these heads checked for flatness and the valve job checked before i..
$711.00

Brand: Automotive Racing Products Part Number: 247-4204
New Age 625 12mm Head stud kit for the 98-2009 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 measure of security in the form of extra-strong head studs manufact..
$1,379.00

Brand: Pure Diesel Power Part Number: PDPTC W/B
PURE DIESEL POWER BRANDED BILLET TAPPET COVER These come standard raw, if you would like it polished (shown in image) please select above. Breather design is much nicer than most covers on the market, helps keep oil out of your blow-by tube. May require SLIGHT trimming/grinding on the P7100 rear ..
$289.00

Part Number: 12mmx1.75 Bottom Tap
Cummins 12MM Head Stud Bottoming Tap We recommend you bottom-tap your engine block head-stud threads when installing 12mm ARP or A1 head studs to ensure maximum clamping force. Some Cummins blocks are not threaded completely. 12mm x 1.75 Picture for representation purposes only...
$26.46

Brand: Keating Machine Part Number: 120510-2
Fits 1989 to 2002 12 Valve and 24 Valve 5.9L Cummins engines. Billet side cover includes o-ring to seal against block and stainless hardware. Starts out as 3/4" thick material then fully CNC machined in house. Will not fit common rail. Now comes with baffling built in. Breather ports use -12AN male..
$293.50

Brand: Haisley Machine Part Number: HMR CTP
Dodge 5.9L Cummins Diesel Bronze Cam Thrust Plate, also known as a cam retainer (not cam GEAR retainer though)For 89+ 3.9L/5.9L/6.7L Cummins Blocks.Made of a bronze alloy. Specially designed for the RPM's of todays high performance Cummins engine. Upon installation, the 3 Oil Grooves face the block..
$75.52