ACDELCO part description

GM Original Equipment™ Engine Coolant Standard Thermostat

Product Attributes

Jiggle Pin Weep Hole No
Gasket Center Bore Diameter 48.00 mm
Gasket Center Bore Diameter 1.89 in
Gasket Color Black
Gasket Color Black
Gasket Material Rubber
Gasket Material Rubber
Mount Hole Quantity 0
Mount Hole Quantity 0
Opening Temperature (c) 85 Degrees
Opening Temperature (c) 85 Degrees
Opening Temperature (f) 185 Degrees
Opening Temperature (f) 185 Degrees
Start to Open Temperature (F) 185 Degrees
Start to Open Temperature (F) 185 Degrees
Thermostat Diameter 56.50 mm
Thermostat Diameter 2.22 in
Thermostat Height 63.00 mm
Thermostat Height 2.48 in

A true OEM auto parts brand for GM and non-GM vehicles, ACDelco® offers a wide portfolio of parts designed to keep vehicles on the road longer. These parts work precisely and fit perfectly because they are designed, engineered, tested, and backed by General Motors. But ACDelco also carries aftermarket components that go through the same 18-step quality approval process as the OE parts. Whether customers choose OE or aftermarket, they’d get the same reliable performance, precise engineering, and superior reliability for years to come. ACDelco’s expansive product portfolio includes alternators, filters, batteries, brakes, belts and hoses, oil and fluids, and suspension parts. These products are made to meet GM and non-GM vehicles’ ever-evolving powertrain, collision, maintenance, and repair needs.

Don't know your part number?

Take a photo and we'll identify it!

Recommended Products

More from ACDELCO (Browse all)