Sinister Diesel Coolant Reservoir Cap 17-23 GM 6.6L Duramax L5P PUT-402621BPFD Whether you need to replace

Whether you need to replace a wheel speed sensor connector on an L5P Duramax or a Cummins Fuel control actuator connector

The Factor 55 Crosby Galvanized Shackle is a reliable and perfect solution for your load management needs

if you return a three turn gearbox as your core

available for Standard Output or High Output engines in Raw

Pre-set check valve at 18psi

Sinister Diesel Coolant Reservoir Cap 17-23 GM 6.6L Duramax L5P PUT-402621BPFD Whether you need to replaceFrustrated by the fragile plastic reservoir cap on your Duramax? Time to bite the billet and upgrade to Sinister Diesel's billet cap. The Sinister Diesel Coolant Reservoir Cap for your L5P Duramax is a high quality replacement billet cap designed to replace your factory cap. Made from high strength billet aluminum, this cap is build to last and withstand the rigors of daily use. The cap is precision machined to fit perfectly and ensuring a tight and