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Replacement REPF312803 Engine Coolant Temperature Sensor 2-Terminal OEM Replacement

Part of: Replacement Engine Coolant Temperature Sensor

Other options in this family: Replacement RF31280002 Replacement RC31280001

Manufacturer

Picture for manufacturer Replacement

Part Number

REPF312803
8 reviews
Sale Price

$8.94

In Stock (10+)

delivery box

Usually delivered within 2 days

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No Hassle Returns

No Hassle Returns

Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Replacement REPF312803 is a direct-fit engine coolant temperature sensor (CTS) engineered as an OEM-quality replacement for Ford, Lincoln, and Mercury vehicles. This sensor monitors engine coolant temperature and relays data to the engine control module (ECM), enabling precise fuel delivery, ignition timing, and cooling fan operation.

Key Features:

  • 2 Male Terminals — matches the original connector configuration for a plug-and-play installation
  • Direct OEM Replacement — engineered to meet or exceed original equipment specifications for accurate temperature readings
  • Durable Construction — built to withstand high-heat engine bay environments and long-term coolant exposure
  • Sold Individually — includes one (1) coolant temperature sensor

OEM Cross-Reference Numbers: 4041, 9362, 12011, 29362, 31211, 36407, 73915, 74041, 140101, 187602, 712561, 942403, 2111002, 2134398, 3854159, 19187359, 21191002, 38541595, 140101M, 140101X, 250791B020, 2CTS0282, 4H2, 4X3004, 5S1140, 9U2Z12A648A, CTS007, DY1145, DY681, E0AZ12A648A, E1AZ12A648A, EF0016, F1AZ12A648B, F2AZ12A648A, F4TZ12A648A, MT0488, SKTX6, SU201, SU201DG, SU201VC, SU203, TS10001, TS1000111B, TS1000111B1, TS10194, TS4060, TS4060SB, TX6T, V25721025, WT5058, WTC1015

This coolant temperature sensor is a cost-effective solution for restoring proper engine temperature monitoring and preventing issues such as rough idle, poor fuel economy, and incorrect gauge readings caused by a faulty or failed sensor.

Great as long as it gets delivered by Thursday

Fast Delivery and I paid a great price for my tire. I just wish they had more in stock.

Fast shipping, easy ordering and great follow up not to forget excellent prices. Will order from them in the future.

Easy to find the product and easy to order. Shipping took a little longer than anticipated but overall, it was a good experience

My order was delivered much sooner than I expected. I'm very pleased with your service!

Good

fast and eeasy good price

What I thought I was getting in the mail I didn't get which I'll advertise on your pay on your side was a rebuild carburetor for $27 whatever it was only so many of them left but I got in the mail was a rebuild kit for for a fuel pump so yeah very unhappy with that I probably never usually buy anything from you guys ever again post that that's my

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