Product Information:
Condition New
Material:Cast Iron
Fitment: Direct Replacement
Part No.1: 3943872 3942225 3943871
Part No.2: 3943875 3942259 3943874
Application:
Fits For Cummins 5.9L 6B ISB QSB B5.9
Product Description
This exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the original manifold on specified vehicles.
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