Stant 14028 Engine Coolant Thermostat

OE Type Thermostat for GM 2.2L Cooling Systems

The Stant 14028 OE Type Thermostat is built to match original equipment design for consistent engine temperature control. It uses a durable stainless steel assembly for smooth operation and long service life, with a 180 degree opening temperature for the listed Chevrolet, Pontiac, Oldsmobile, and Buick applications.

Compatible with a wide range of GM compact and midsize vehicles, including Chevrolet Cavalier, Pontiac Sunfire, and Pontiac Grand Am applications that call for an OE-style 180 degree engine coolant thermostat. Stant 14028 is a direct-fit cooling system service part for drivers replacing a worn or sticking thermostat.

Key Features

• OE Type Thermostat designed to follow original equipment dimensions and function
• 180 degree Fahrenheit temperature rating
• Durable material construction for long service life
• Stainless steel assembly engineered for smooth performance
• Flange diameter: 1.725 in. without seal
• Height from flange to bottom: 0.78 in.
• Height from flange to top of bridge: 0.716 in.

Product Details

Stant 14028 is an engine coolant thermostat for OE-style cooling system service. The thermostat opens at 180 degrees Fahrenheit and is built with a stainless steel assembly to support stable movement and reliable temperature regulation. Its original equipment design helps maintain the factory-style fit and operating characteristics expected in Chevrolet Cavalier, Pontiac Sunfire, Pontiac Grand Am, and related GM applications listed below.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

What It Helps Address

• Engine running too cool or too warm due to a worn thermostat
• Delayed coolant flow caused by a thermostat that sticks open or closed
• Temperature fluctuation during normal driving
• Cooling system service on OE-temperature GM applications
• Replacement of an aging thermostat in Chevrolet Cavalier and Pontiac Sunfire models

Installation Notes and Fitment

Install in the thermostat housing location specified for the vehicle’s cooling system. Verify the 180 degree temperature specification and housing dimensions before installation. Use clean coolant and inspect the housing, gasket surface, and related cooling components during service.

• Fits 1995-2002 Chevrolet Cavalier, N/A; Temperature 180 Degrees; OE Temperature; OE Type Thermostat
• Fits 2002 Chevrolet Cavalier, N/A; Temperature 180 Degrees; OE Type Thermostat
• Fits 1995-2002 Pontiac Sunfire, N/A; Temperature 180 Degrees; OE Temperature; OE Type Thermostat
• Fits 1999-2001 Oldsmobile Alero, N/A; Temperature 180 Degrees; OE Temperature; OE Type Thermostat
• Fits 1994-2001 Pontiac Grand Am, N/A; Temperature 180 Degrees; OE Temperature; OE Type Thermostat
• Fits 1997-1999 Chevrolet Malibu, N/A; Temperature 180 Degrees; OE Temperature; OE Type Thermostat
• Fits 1994-1998 Buick Skylark, N/A; Temperature 180 Degrees; OE Temperature; OE Type Thermostat
• Fits 1994-1998 Oldsmobile Achieva, N/A; Temperature 180 Degrees; OE Temperature; OE Type Thermostat
• Fits 1996 Chevrolet Corsica, N/A; Temperature 180 Degrees; Alternate Temperature; OE Type Thermostat
• Fits 1993-1995 Oldsmobile Cutlass Ciera, N/A; Temperature 180 Degrees; OE Temperature; OE Type Thermostat

Quality Assurance

Stant manufactures this thermostat with OE-style design intent and stainless steel construction for consistent cooling system performance. The part number is 14028.