ACDelco 131-91 GM Original Equipment Engine Coolant Thermostat 070131431912 Applications - Thread

Applications - Thread

Bracket mounting:Holes 5/16 x 19/32 2-13/64 on center

Each package contains 200 assorted size safety pins

on and under the water

ACDelco 131-91 GM Original Equipment Engine Coolant Thermostat 070131431912 Applications - ThreadBrand ACDelco Model 131 91 Control the flow of coolant through the radiator to enable the engine to reach and maintain its normal operating temperature GM recommended replacement part for your GM vehicleTMs original factory component Offering the quality, reliability, and durability of GM OE Manufactured to GM OE specification for fit, form, and function An ACDelco GM Original Equipment Engine Coolant Thermostat is a temperature controlled valve