Shop By Category
Your Cart

01-16 GM 6.6L Duramax Dorman Left Side Exhaust Manifold

Fits: 2001-2016 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML

This Dorman Left Side Exhaust Manifold is the perfect replacement for your 2001-2016 GM 6.6L Duramax. The exhaust manifold was built with precision to a exact fit and function of the original factory manifold.  The cast iron build helps decrease warping, cracking and leaking for long-lasting reliability. It comes with all the gaskets and downpipe hardware for a complete switch out. 

Features: 

  • Ideal replacement - this exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the stock manifold on specified vehicles
  • Reliable construction - durable materials resist warping, cracking and leaking for long-lasting performance
  • Complete repair - includes all necessary gaskets and downpipe hardware
  • Trustworthy design - built by industry leader in aftermarket manifolds

Dorman:674-731

 
Lame California Prop 65 Notice