Transmission Cooler Bypass Thermostat 180F

Transmission Cooler Bypass Thermostat 180F

Transmission cooler line bypass thermostat that routes fluid around the external cooler until operating temperature is reached. Cold fluid is thick and flows poorly so bypassing the cooler during warm-up ensures proper lubrication.

Core Transmission Supply carries carefully selected cross-transmission accessories to support installation, maintenance, and upgrades across all popular GM automatic transmissions.

• Opens at 180F operating temp
• Bypasses cooler when cold
• Improves cold-weather warm-up
• Reduces cold-start wear
• Inline installation
• Standard cooler line size

Fitment: Universal — GM Vehicles and Transmissions

All parts sold by Core Transmission Supply ship from our facility with quality inspection. Professional installation recommended for optimal performance and longevity.