ACDelco GM Original Equipment Engine Coolant Thermostats control the flow of coolant through your vehicle's radiator to help the engine reach and maintain its optimal operating temperature, and are GM-recommended replacements for your vehicle's original components. These original equipment engine coolant thermostats have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.

• Controls the flow of coolant through your vehicle's radiator to help the engine reach and maintain its optimal operating temperature
• GM-recommended replacement part for your GM vehicle's original factory component
• Offering the quality, reliability, and durability of GM OE
• Manufactured to GM OE specification for fit, form, and function

Height:	3.06
Jiggle Pin Weep Hole:	Yes
Length (in):	3.09
Opening Temperature (Deg. F):	190
Overall Height (mm):	45.1
Seal Type:	Gasket
Sealing Flange Outside Diameter:	2.49
Sealing Flange Outside Diameter:	63.25
Start to Open Temperature:	190
Start to Open Temperature:	88
Type:	Single Spring
Weight (lb):	0.45
Width (in):	3.06

• 1994-1995 Chevrolet G20
• 1994-1996 Chevrolet G30
• 1994-1999 Chevrolet P30
• 1994-1995 GMC G2500
• 1994-1996 GMC G3500
• 1994-1999 GMC P3500