New Parts launched for GM Duramax, Dodge/Ram Cummins and Ford Powerstroke

Verified-fitment guarantee | Best-in-Class Quality of Products | over 8000 Customers with 5 Star Ratings

+15069990773
0 Cart

Built for the 6.6L Duramax

From the LB7 to the L5P, the Duramax earns its reputation — but the factory up pipes and exhaust manifolds crack, the motor mounts collapse, and the L5P fuel filter cap splits. We carry the bolt-on hardware that fixes those known weak points and holds up under work and towing.

Fits these trucks

  • GMC/Chevy 6.6L Duramax — LB7, LLY, LBZ, LMM, LML, L5P (2001–2025)
  • Exhaust manifolds & pipes, up pipes, intercooler/boost pipes, turbo pedestals, motor mounts, fuel filter cap, primer seal kit, transmission thermal bypass

Frequently Asked Questions

What Duramax parts do you carry?
Exhaust manifolds and pipes, up pipes, intercooler/boost pipes, T4 turbo pedestals, heavy-duty motor mounts, fuel filter cap and primer seal, and a transmission thermal bypass — across LB7 through L5P.
Which Duramax do I have?
LB7 (01–04), LLY (04.5–05), LBZ (06–07), LMM (07.5–10), LML (11–16), L5P (17–present). Match your engine code on each product page.
What are the known weak points?
Cracked up pipes and manifolds, collapsed motor mounts, and the L5P's plastic fuel filter cap. Start there.
Will it fit my truck?
Match your year and engine code on the product page. Get the right part the first time.