35666 Engine Coolant Thermostat Housing Gasket for Select 1989-2009 GM Cars and Light Trucks

Name: 35666 Engine Coolant Thermostat Housing Gasket for Select 1989-2009 GM Cars and Light Trucks
Brand: FEL-PRO
SKU: 375-35666
Price: 4.99 USD
Availability: InStock

^$4⁹⁹

More than 10 available

Ships on Sep 14, 2026

Lowest Price Guarantee

Engine Coolant Thermostat Housing Gasket

1989-2009 GM Cars and Light Trucks

3.3L, 3.8L, 4.3L Engines

0.275 in. Thickness

1.560 in. Inside Diameter

Paper Material

Sold Individually

Fel-Pro 35666 Features:

Meets or exceeds all original equipment specifications
Application-specific design to ensure a perfect fit
Engineered and manufactured specifically for the repair environment
Unsurpassed quality you can trust
Validated for fit, form, and function

Thermostat Gaskets

Fel-Pro thermostat gaskets are constructed to meet or exceed OE specifications. Application specific designs are validated for fit, form and function. The reliability you've come to expect from Fel-Pro for your vehicle's thermostat.

Part TypeThermostat Housing Gasket

Product LineFel-Pro Thermostat Gaskets

BrandFEL-PRO

Package Height0.6

Package Width4.9

Package Length7.8

Weight0.08 PG

Part CategoryReplacement Parts

Part Dimensions1.560" ID

Set DescriptionThermostat Housing Gasket

QuantitySold individually

Mounting Hardware IncludedNo