Earn Boost Points on Every Purchase — Join Free & Save!

Hooligan Turbochargers In Stock Ready To Ship!

Contamination Kits In Stock!

Now Offering Vehicles For Sale!

5.9 Cummins Engine Parts

5.9 Cummins Engine Parts

Regular price $399.95
Sale price $399.95
Regular price
Unit price
per 
Control the valvetrain in your modified 1998.5-2024 Dodge 5.9L Cummins with the XDP Heavy Duty High Boost Valve Spring Set XD390. The XD390 Valve Spring Kit is designed to help eliminate valve floa...
Regular price $40.99
Sale price $40.99
Regular price
Unit price
per 
Factory Cummins 4954905 coolant temperature sensor for 1998.5-2002 5.9L and 2004.5-2023 5.9L & 6.7L Dodge Ram Diesel Trucks.
Regular price $4.99
Sale price $4.99
Regular price
Unit price
per 
Factory Cummins brand 12mm banjo sealing gaskets. NOTE: Two required per banjo fitting. 12mm fitting are used on all 1998.5-2007 5.9L Cummins equipped Dodge Rams. Price is PER sealing washer (quan...
Regular price $298.99
Sale price $298.99
Regular price
Unit price
per 
Give your 12V Cummins the upgrade it deserves with XOTIC PERFORMANCE Valve Covers. Built for reliability and a clean look, these covers are designed to replace worn or leaky factory units while del...
Regular price $85.95
Sale price $85.95
Regular price
Unit price
per 
Typical aftermarket exhaust manifold bolts are much shorter than stock which after numerous heat cycles can cause them to fatigue and start to stretch, leading to exhaust leaks and possible breakag...
Regular price $230.62
Sale price $230.62
Regular price
Unit price
per 
Fluidampr Cummins full power kits are designed for use in 1989-2018 5.9L / 6.7L Cummins performance engine builds above 700 hp and 1,250 lbs.-ft. of torque. The kits are highly recommended for drag...