Products

Cummins Billet Timing Cover Our Cummins Billet Timing Cover is expertly machined in-house from high-quality 6061 aluminum, ensuring durability and precision. This cover is designed for easy installation, allowing you to use the factory fan with the stock dampener and belt without any modifications....

Use only the best with our D&J Cummins Head Gasket Kit 1989-1998 5.9L 12V. Includes A head gasket, exhaust manifold gaskets, long intake gasket, air horn gaskets, injector install kit, and valve cover gaskets.

Use only the best with our D&J Cummins Head Gasket Kit 5.9 VP44 1998-2002 Includes a head gasket, exhaust manifold gaskets, long intake gasket, air horn gaskets, injector install kit with cross tube o-ring, and thermostat gasket.

Ensure your 5.9 or 6.7 Cummins engine runs smoothly with this complete oil change package. It includes Hot Shot's Secret Adrenaline Full Synthetic 20W50 oil, known for its superior protection and performance, paired with a genuine Cummins Fleetguard LF3972 oil filter to maintain optimal...

Ensure your 5.9 or 6.7 Cummins engine runs smoothly with this complete oil change package. It includes Hot Shot's Secret Black Diamond 15W40 oil, known for its superior protection and performance, paired with a genuine Cummins Fleetguard LF3972 oil filter to maintain optimal engine...

Ensure your 5.9 or 6.7 Cummins engine runs smoothly with this complete oil change package. It includes Hot Shot's Secret Blue Diamond 15W40 oil, known for its superior protection and performance, paired with a genuine Cummins Fleetguard LF3972 oil filter to maintain optimal engine...

Ensure your 5.9 or 6.7 Cummins engine runs smoothly with this complete oil change package. It includes Hot Shot's Secret Green Diamond Full Synthetic 15W40 oil, known for its superior protection and performance, paired with a genuine Cummins Fleetguard LF3972 oil filter to maintain...

Ensure your 5.9 or 6.7 Cummins engine runs smoothly with this complete oil change package. It includes Hot Shot's Secret Green Diamond Semi Synthetic 15W40 oil, known for its superior protection and performance, paired with a genuine Cummins Fleetguard LF3972 oil filter to maintain...

D&J Precision Machine Cummins Titanium Retainers   Designed for 1998 and up 24v Cummins cylinder heads, our D&J Precision Machine Cummins Titanium Retainers are meticulously crafted in-house for superior performance. These valve spring titanium retainers are 10 grams lighter than the stock retainers, providing...

Use only the best with our D&J Cummins Head Gasket kit 2007-2007 5.9 Common Rail. Includes genuine Cummins head gasket, exhaust manifold gaskets, long intake gasket air horn gasket, injector install kit with cross tube o-ring, rocker box gasket, and thermostat gasket.

Use only the best with our D&J Cummins Head Gasket kit 2007.5-2018 6.7 Includes genuine Cummins head gasket, exhaust manifold gaskets, long intake gasket air horn gasket, injector install kit with cross tube o-ring, rocker box gasket, and thermostat gasket.

For use with Dual CP3 Cover

This downpipe was originally designed as part of BD's original Compound Twin Turbo kits (Tow Twin Turbos, R700 Twin Turbos, R850 Twin Turbos). Typically used as a replacement part for the above-mentioned compound twin turbo kits but can be modified for other applications.

Mahle 1413H Rod Bearings (Drilled) Our Mahle 1413H rod bearings are drilled in-house to enable pressure lubrication of the wrist pins in our X-BEAM rods. These bearings are designed specifically for use with rods that feature pressure lubing capabilities. Key Features: Precision Drilled: Customized...

D&J Precision Machine Dual CP3 Billet Timing Gear Housing Kit   D&J Precision Machine was the first to design and manufacture a billet timing gear housing to drive multiple CP3 pumps for the Cummins 5.9 and 6.7 Common Rail engines. Our customers were losing...

D&J Precision Machine ENFORCER Deck Plate Long Block   Our ENFORCER 6.7 Deck Plate Cummins comes fully assembled from the oil pan to the D&J Billet LED Valve Cover (excluding bridges, rockers, injector gasket and harness) .All D&J Precision Machine ENFORCER Long Blocks are...

FEATURES Precision Machined & Fully Remanufactured – CNC blue printed, bored, honed and surfaced. Comprehensive inspection checks for cracks, threaded holes, crank straightness and size and all other critical areas addressed. All critical dimensions including bearing clearances, piston-to-wall clearance, piston protrusion, deck and hone...

Features Precision Machined & Fully Remanufactured – CNC blue printed, bored, honed and surfaced. Comprehensive inspection checks for cracks, threaded holes, crank straightness and size and all other critical areas addressed. All critical dimensions including bearing clearances, piston-to-wall clearance, piston protrusion, deck and hone...