Duramax Billet Coolant Block Off Plate 2001-2017 Fleece 1999 140 Gallons Per Hour Flow

140 Gallons Per Hour Flow Rating

The Titanium Signature Series diesel fuel system was engineered by FASS Fuel Systems to be the top performing

Fuel pressure adjustments are as simple as turning our clicker style knob and can be locked in place with the adjustable detent

Turbo upgrade and tuning highly recommended

RAM 19-21 6

Duramax Billet Coolant Block Off Plate 2001-2017 Fleece 1999 140 Gallons Per Hour Flow2001 2016 Duramax Billet Coolant Block Off Plate (Replaces GM P N: 97941204) OE covers are prone to leakage as the gaskets dry out and factory cast covers corrode. Our billet coolant block off plate with an integral O ring is an upgrade for your rear engine cover and will the stop the coolant leaks for good.