Gskt.
O-Ring Type
Molded Rubber; O-Ring Type
Material: Fiber Compressed Thickness: .031
Pump
To Pipe
Pump
To Pipe
Pump
To Pipe
Flat Seal; Pump To Pipe
Flange Type Rubber Coated Beaded Steel
Pump To Housing Contains 2 Gaskets Steel
Molded Rubber; Contains 2 Gaskets
Molded Rubber; Contains 2 Gaskets
Browse our selection of quality engine water pump gasket parts designed specifically for your GMC Sierra 2500 HD. We carry options across multiple trim levels, body styles, and engine configurations to ensure a perfect fit.
AT4 · Base · Denali · Pro · SL · SLE · SLT · WT
Crew Cab Pickup · Extended Cab Pickup · Standard Cab Pickup
V8 6.0L · V8 6.6L · V8 8.1L
Automatic · Manual