CR 6.7 Cummins (07-18) Parts

Smeding Diesel 24V Cummins 6.7 & 5.9L Heavy Duty 104# Valve Springs Complete set of 104 LBS valve springs for 1998.5-18 Cummins.A must have ...

Introducing Firepunk's latest innovation: Billet Brake Reservoirs meticulously crafted for Late 2nd gen, 3rd gen, and Early 4th gen trucks! Our te...

-10AN to 20 x 1.5mm Male Inverted Flare This fitting is known to fit on the return side of a 3rd Gen. Dodge rack and pinion (often used for rack an...

Fitting, Adapter, AN to Straight Cut, Straight, Aluminum, Polished, -20 AN, -20 AN, Each

  D&J Precision Machine Oil Cap Cover Our D&J Precision Machine Oil Cap Cover is a great way to represent our brand. This cover is the same...

Stage 2 5.9 CR Cummins Performance Head Our Stage 2 5.9 CR Cummins Performance Head is designed for the performance enthusiast. It includes everyth...

6.7 Fire ring Head Gasket Set With 4.305" x .105"  Fire Rings 

6.7 CR HP Reman Cummins Cylinder Head   Our 6.7 CR HP Reman Cylinder Head includes essential upgrades to ensure durability and reliability, address...

OEM Cummins Oil Cooler 

D&J Precision Machine Dual CP3 Billet Timing Gear Housing Kit   D&J Precision Machine was the first to design and manufacture a billet timi...

Stage 2 6.7 CR Cummins Performance Head Our Stage 2 6.7 CR Cummins Performance Head is designed for the performance enthusiast. It includes everyth...

D&J 2007.5-2018 6.7 HP Reman Block At D&J Precision Machine, we understand the value of providing our customers with the option to rebuild ...

Performance Series 6.7 Block At D&J Precision Machine, we understand the value of providing our customers with the option to rebuild their own ...

For use with Dual CP3 Cover

Billet Turbo Drain -10AN Our Billet Turbo Drain -10AN is designed and machined in-house to provide a reliable and versatile solution for your turbo...

D&J Precision Machine 6.7 Cummins Tool Steel Wrist Pins D&J Precision Machine manufactures our tool steel wrist pins in-house at our facili...

Heavy Hauler 6.7 Cummins Long Block Our Heavy Hauler 6.7 Cummins Long Blocks come fully assembled, including the oil pan, rear crank seal, front co...

The 5 Axis Intake Horn fits a 6.7 intake and can have a 3.5" or 4" vibrant clamp welded onto it. It does not have an oil dipstick relocation bracke...

D&J Precision Machine 9/16x6.5" Head Stud Kit   Our 9/16x6.5" head stud kit is designed and manufactured for ultimate performance and reliabili...

Billet Stage 2 Intake Manifold   The Billet Stage 2 Intake Manifold is specifically designed for our Stage 2 cylinder heads. It is available with e...

Cummins Billet Side Freeze Plug Introducing our newly designed Cummins Billet Side Freeze Plug that eliminates leaks! Our innovative design require...

Use only the best with our D&J Cummins Head Gasket kit 2007.5-2018 6.7 Includes  head gasket, exhaust manifold gaskets, long intake gasket air ...

Waterman Direct Drive Setup   No need to buy a whole new system when you can just buy the kit! Our Billet Direct Drive setup eliminates the complic...