Fleece Performance 01-17 GM Duramax Billet Coolant Block Off Plate | FPE-DMAX-CBOP

2001-2023 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.

Specifications

• Brand: Fleece Performance
• Part type: Block Off Plate
• Manufacturer part #: FPE-DMAX-CBOP
• Application: Duramax
• Shipping weight: 0.7 lb

Authentic Fleece Performance, shipped fast from Core Diesel Parts. Questions or fitment help? Email sales@coredieselparts.com.