Engine Coolant Temperature Sensor - GM (55591401)

Genuine OEM GM Parts & Accessories - 55591401

Engine Coolant Temperature Sensor - GM (55591401)

Genuine OEM GM Parts & Accessories - 55591401

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Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet Parts
  • GM
  • 55591401
  • 55353807

Details

  • Brand:

    Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet Parts

  • SKU:

    55591401

  • Other Names:

    Temp Sensor

  • Description:
    GM Genuine Parts Engine Coolant Temperature Sensor (Part Number: 55591401) is an engine compartment temperature sensor that monitors coolant temperature and alerts the operator to abnormal engine temperature conditions.
    • Function: Monitors engine coolant temperature and provides input to engine control systems and the operator display
    • Purpose: Helps maintain proper engine operating temperature and warns of overheating conditions
    • Application: Engine-mounted sensor manufactured to OE specifications
    • OE Quality: Engineered and tested to GM standards
    World Parts Direct — a U.S. enterprise — offers competitive pricing, compatibility guarantee, and OEM-backed parts with expert technical support for sensors and engine components.
  • Condition: New
  • Notes: Included with heater. Included with radiator. Included with water outlet. Included with thermostat housing.
  • Replaces:

    55353807

  • MSRP: $37.72
  • Discount: $13.21 (35% off)
  • Sale Price: $24.51

Fast Delivery

Most in-stock items ship within 1–3 business days. Special orders may take longer.

OEM Parts. Wholesale Prices.

Genuine OEM parts with a nationwide warranty. Lowest pricing guaranteed.

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Secure checkout, verified fitment, and dealer-backed support from real parts experts.

Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet Parts
  • GM
  • 55591401
  • 55353807

Details

  • Brand:

    Buick, GMC, Cadillac, Hummer, Saturn, Oldsmobile, Pontiac, Chevrolet Parts

  • SKU:

    55591401

  • Other Names:

    Temp Sensor

  • Description:
    GM Genuine Parts Engine Coolant Temperature Sensor (Part Number: 55591401) is an engine compartment temperature sensor that monitors coolant temperature and alerts the operator to abnormal engine temperature conditions.
    • Function: Monitors engine coolant temperature and provides input to engine control systems and the operator display
    • Purpose: Helps maintain proper engine operating temperature and warns of overheating conditions
    • Application: Engine-mounted sensor manufactured to OE specifications
    • OE Quality: Engineered and tested to GM standards
    World Parts Direct — a U.S. enterprise — offers competitive pricing, compatibility guarantee, and OEM-backed parts with expert technical support for sensors and engine components.
  • Condition: New
  • Notes: Included with heater. Included with radiator. Included with water outlet. Included with thermostat housing.
  • Replaces:

    55353807

Vehicle Fitment

Vehicle Fitment
Year Make Model Body & Trim Engine & Transmission
( more fitments)
No fitment data available

WorldPartsDirect.com

Thanks for shopping with World Parts Direct, home of the low-price and right-part-guarantee! Everything we carry is genuine, OEM and ships straight from a licensed dealership. All of our products are backed by a nationwide warranty and can be returned within 30 days if you no longer need it. What's the catch? There isn't one! Nobody beats our prices and nobody offers higher quality parts than we do, and if we cannot get the part you need, nobody can! We offer hundreds of thousands of unique items, including discontinued parts. Your satisfaction is our top priority and we hope you'll give us the opportunity to earn your business today.

GM

OEM GM Parts and Accessories for sale

Built with GM’s engineering expertise, ACDelco and OEM GM parts are factory original equipment replacement parts for your Chevy, Buick, Cadillac, GMC, Saturn, Pontiac, Oldsmobile or Hummer. Every ACDelco and OEM GM part is rigidly held to federal safety and quality standards and is guaranteed by GM Replacement Parts Limited Warranty. You can trust GM Genuine Parts when ordering this Engine Coolant Temperature Sensor for your 2008-2021 vehicle. GM Parts & Accessories Limited Warranty.

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