How to Service and Repair the Coolant Temperature Sensor with a 4.2L Engine on 2003 Ford F-150?

The service procedure for the temperature sensor (gauge) of the 2002 and 2003 F150 4.2L engine requires draining part of the cooling system first. Take the connector off before separating the water temperature indicator sender unit from its place. Installation requires the opposite steps to those used during removal before the task is finished.

OEM 2003 Ford F-150 Coolant Temperature Sensor

Coolant Water Temperature Sensor

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2 Coolant Temperature Sensors found

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2003 Ford F-150 Coolant Temperature Sensor Part Number: 3F1Z-12A648-A
$23.00 MSRP: $36.53
You Save: $13.53 (38%)
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Product Specifications
- Other Name: Sender Assembly; Engine Coolant Temperature Sensor; Air Temperature Sensor; HVAC System Switch; Temperature Sensor; Temperature Switch; Level Sensor; Temperature Sending Unit; Temperature Gauge Sending Unit; Sensor
- Replaces: F5AZ-12A648-AB, F5AZ-12A648-A
- Base No.: 12A648
- Item Weight: 0.30 Pounds
- Item Dimensions: 6.2 x 4.2 x 4.1 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 3F1Z-12A648-A
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
More Info
Fits the following 2003 Ford F-150 Submodels:
- Base, Eddie Bauer, FX4, Harley-Davidson Edition, King Ranch, Lariat, Lightning, Special, STX, XL, XLT | 6 Cyl 4.2 L GAS, 6 Cyl 4.9 L BI-FUEL, 6 Cyl 4.9 L GAS, 8 Cyl 4.6 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.4 L BI-FUEL, 8 Cyl 5.4 L CNG, 8 Cyl 5.4 L GAS, 8 Cyl 5.8 L GAS
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2003 Ford F-150 Temperature Sending Unit Part Number: F65Z-10884-AA
$110.50 MSRP: $181.82
You Save: $71.32 (40%)
Ships in 1 Business Day
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Product Specifications
- Other Name: Sender Assembly - Temperature; Coolant Temperature Sender; Temp Sender Gauge
- Base No.: 10884
- Item Weight: 0.30 Pounds
- Item Dimensions: 8.2 x 6.1 x 4.2 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: F65Z-10884-AA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
More Info
Fits the following 2003 Ford F-150 Submodels:
- Base, FX4, Harley-Davidson Edition, King Ranch, Lariat, Lightning, STX, XL, XLT | 6 Cyl 4.2 L GAS, 8 Cyl 4.6 L GAS, 8 Cyl 5.4 L BI-FUEL, 8 Cyl 5.4 L CNG, 8 Cyl 5.4 L GAS

2003 Ford F-150 Coolant Temperature Sensor

If you're seeking quality and affordability, look no further than our extensive inventory of genuine 2003 Ford F-150 Coolant Temperature Sensor available at FordPartsDeal.com. You can confidently purchase our OEM 2003 Ford F-150 Coolant Temperature Sensor as they are supported by the manufacturer's warranty and our hassle-free return policy, alongside the benefit of our fast delivery service.

2003 Ford F-150 Coolant Temperature Sensor Parts Q&A

Q: How to Service and Repair the Coolant Temperature Sensor with a 4.2L Engine on 2003 Ford F-150?
A: The service procedure for the temperature sensor (gauge) of the 2002 and 2003 F150 4.2L engine requires draining part of the cooling system first. Take the connector off before separating the water temperature indicator sender unit from its place. Installation requires the opposite steps to those used during removal before the task is finished.

Alternate Year Models

2002 Ford F-150 Coolant Temperature Sensor 2004 Ford F-150 Coolant Temperature Sensor

OEM 2003 Ford F-150 Coolant Temperature Sensor

2 Coolant Temperature Sensors found

2003 Ford F-150 Coolant Temperature Sensor Part Number: 3F1Z-12A648-A

2003 Ford F-150 Temperature Sending Unit Part Number: F65Z-10884-AA

2003 Ford F-150 Coolant Temperature Sensor

2003 Ford F-150 Coolant Temperature Sensor Parts Q&A

Alternate Year Models