BD Diesel 13-18 RAM 3500/4500/5500 6.7L Cummins Cab & Chassis Exhaust Manifold Kit 2017-dodge-durango-special-service-esi9764019 812 OD Chamfer Black Washers

812 OD Chamfer Black Washers (10 pack)

The serrated/helix design creates air turbulence in the intake manifold

Tonneau Cover Hardware Kit

250 in Hex Head Bolts - Set of 5

BD Diesel 13-18 RAM 3500/4500/5500 6.7L Cummins Cab & Chassis Exhaust Manifold Kit 2017-dodge-durango-special-service-esi9764019 812 OD Chamfer Black WashersA fully divided pulse manifold made from high silicon ductile iron designed to withstand extreme temperatures and vibration. Precision slip joints allow the manifold to expand and contract, reducing cyclic thermal fatigue and greatly increasing manifold longevity. This kit comes with new gaskets, bolts, and spacers for maximum convenience and value. Cast of high silicon ductile iron to withstand extreme temperature cycling caused during DPF