Coolant Temperature Temp Sensor for Chevy for GMC TPI TBI LT1 LS1 LS2

This Coolant Temperature Temp Sensor is a thermal monitoring component compatible with Chevy GMC TPI, TBI, LT1, LS1, LS2, 4.8L, 5.3L, and 6.0L engines.

Product Overview

The Coolant Temperature Temp Sensor provides critical engine thermal data to the vehicle's ECU. This Coolant Temperature Temp Sensor ensures accurate fuel-air mixture management and cooling system activation. Mechanics and DIYers use the Coolant Temperature Temp Sensor to resolve irregular idling or poor fuel efficiency caused by faulty temperature readings.

Key Features & Performance

• High-precision thermistor for accurate temperature reporting
• Sealed electrical connector to prevent moisture ingress
• Robust brass housing for excellent thermal conductivity
• Direct replacement for factory sensor signal parameters

Fitment & Compatibility

• Chevy/GMC TPI and TBI engines
• LT1 / LS1 / LS2 engines
• 4.8L, 5.3L, 6.0L Small Block engines

Common Uses

• Fixing erratic engine temperature gauge readings
• Resolving cold start enrichment issues
• Optimizing fuel injection timing

Frequently Asked Questions

Q: Is it necessary to drain the entire cooling system to replace this? A: A small amount of coolant will escape; it is recommended to have a catch pan ready and top off the coolant afterward.

Q: Will this sensor work with aftermarket gauges? A: This sensor is designed for ECU signal input; compatibility with aftermarket gauges depends on the gauge's signal range requirement.

Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number. Verify fitment before purchase.