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ACDelco 21352 Engine Coolant Temperature Sensor Switch

(GMC G2500 1983-84, K1500 1984, C1500 1984, K2500 1983, Jimmy 1984, C2500 1983, K1500 Suburban 1983, S15 1983-84, C1500 Suburban 1984 + 62 more models)

Part of: ACDelco Engine Coolant Temperature Sensor Switch

Other options in this family: ACDelco 2131136

Manufacturer

Picture for manufacturer ACDelco

Part Number

21352
10 reviews
Sale Price

$27.07

In Stock (10+)

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Usually delivered within 2 days

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Product Details

The ACDelco 21352 Engine Coolant Temperature Sensor is a direct replacement component designed to monitor engine coolant temperature and provide accurate readings to your vehicle's engine control module. This sensor plays a critical role in engine management by helping to regulate fuel injection, ignition timing, and cooling fan operation based on real-time coolant temperature data.

Key Features:

  • OE-quality replacement sensor engineered to meet or exceed original equipment specifications
  • Precision temperature monitoring ensures optimal engine performance and fuel efficiency
  • Durable construction designed to withstand extreme temperature variations and harsh under-hood conditions
  • Direct fit application for quick and easy installation
  • Helps prevent engine overheating by providing accurate temperature feedback to the ECM

This genuine ACDelco sensor is manufactured to strict quality standards, ensuring reliable operation and long service life. A faulty coolant temperature sensor can cause rough idle, poor fuel economy, difficulty starting, or improper cooling fan operation. Replace your worn or failed sensor with this quality ACDelco component to restore proper engine temperature monitoring and maintain optimal vehicle performance.

Products specifications

Fits

GMC G2500 1983-84, K1500 1984, C1500 1984, K2500 1983, Jimmy 1984, C2500 1983, K1500 Suburban 1983, S15 1983-84, C1500 Suburban 1984, S15 Jimmy 1984, G3500 1983-84, C2500 Suburban 1983-84, G1500 1983, Caballero 1983 + 57 more models

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