Diesel Engine Parts for 2004.5-2005 GMC or Chevy Duramax

Build and upgrade your Duramax diesel with the best engine parts for 2004.5-2005 GMC or Chevy Duramax diesels. You’ll find the best parts from top diesel manufacturers, including pistons and rods, cooling systems, engine rebuild kits, pushrods, valve springs, and more. Shop now for low prices and fast shipping on your Duramax engine parts.

Regular Price $125.42
Regular Price $138.46
Out of stock

Head Studs & Other Fasteners

Chevy/GM 6.6L Duramax Flywheel Bolt Kit

Regular Price $89.49

Head Studs & Other Fasteners

6.6L Duramax Harmonic Damper Bolts

Regular Price $32.04

Head Studs & Other Fasteners

01-13 (6.6L) Duramax 12mm Headstud Kit

Regular Price $760.94
Regular Price $91.57

Intercoolers & Piping

CSF 10551 A/C Condenser

Regular Price $106.99
Regular Price $135.53
Regular Price $27.00
Regular Price $173.89

Head Studs & Other Fasteners

CHEVY/GM 6.6L DURAMAX ROD BOLT KITS

Regular Price $259.89
Regular Price $17.99
Regular Price $287.17
Regular Price $2,052.78