How to service the Coolant Temperature Sensor on Ford F-350 Super Duty?

Start engine temperature sensor service by taking apart the upper intake manifold. Disconnect the electrical connector from the CHT sensor first and take out the CHT sensor. During installation you need to do the opposite steps of removal.

OEM Ford F-350 Super Duty Coolant Temperature Sensor

Coolant Water Temperature Sensor

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9 Coolant Temperature Sensors found

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Ford F-350 Super Duty Coolant Temperature Sensor
Part Number: FT4Z-12A648-B
$19.89 MSRP: $32.09
You Save: $12.20 (39%)
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Product Specifications
- Other Name: Sender Assembly; Engine Coolant Temperature Sensor; Temperature Sensor
- Manufacturer Note: Connects To 12A699 Knock Sensor
- Replaces: FT4Z-12A648-A, DY-1298
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2017-2019 Ford F-350 Super Duty | King Ranch, Lariat, Limited, Platinum, XL, XLT | 8 Cyl 6.7 L DIESEL
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Ford F-350 Super Duty Coolant Temperature Sensor
Part Number: 7M5Z-12A648-B
$26.16 MSRP: $41.55
You Save: $15.39 (38%)
Ships in 1 Business Day
ADD TO CART
Product Specifications
- Other Name: Sender Assembly; Engine Coolant Temperature Sensor; Temperature Sensor
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2017-2019 Ford F-350 Super Duty | King Ranch, Lariat, Limited, Platinum, XL, XLT | 8 Cyl 6.7 L DIESEL
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Ford F-350 Super Duty Coolant Temperature Sensor
Part Number: 3F1Z-12A648-A
$23.00 MSRP: $36.53
You Save: $13.53 (38%)
Ships in 1 Business Day
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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
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2011-2016, 1999-2004 Ford F-350 Super Duty | Harley-Davidson Edition, King Ranch, Lariat, Platinum, XL, XLT | 10 Cyl 6.8 L GAS, 8 Cyl 5.4 L GAS, 8 Cyl 6.0 L DIESEL, 8 Cyl 6.7 L DIESEL, 8 Cyl 7.3 L DIESEL
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Ford F-350 Super Duty Coolant Temperature Sensor
Part Number: 3C3Z-10884-AA
$34.81 MSRP: $55.27
You Save: $20.46 (38%)
Ships in 1 Business Day
ADD TO CART
Product Specifications
- Other Name: Sender Assembly - Temperature; Engine Oil & Coolant Temperature Sensors; Coolant Temperature Sender; Temperature Switch; Temperature Sending Unit
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2003-2010 Ford F-350 Super Duty | Cabela's, FX4, Harley-Davidson Edition, King Ranch, Lariat, XL, XLT | 10 Cyl 6.8 L GAS, 8 Cyl 5.4 L GAS, 8 Cyl 6.0 L DIESEL, 8 Cyl 6.4 L DIESEL
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Ford F-350 Super Duty Temperature Sending Unit
Part Number: F65Z-10884-AA
$110.50 MSRP: $181.82
You Save: $71.32 (40%)
Ships in 1 Business Day
ADD TO CART
Product Specifications
- Other Name: Sender Assembly - Temperature; Coolant Temperature Sender; Temp Sender Gauge
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1999-2007 Ford F-350 Super Duty | Harley-Davidson Edition, King Ranch, Lariat, XL, XLT | 10 Cyl 6.8 L GAS, 8 Cyl 5.4 L GAS, 8 Cyl 7.3 L DIESEL
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Ford F-350 Super Duty Coolant Temperature Sensor
Part Number: 4L3Z-12A648-AB
$57.44 MSRP: $96.25
You Save: $38.81 (41%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Sender Assembly; Engine Coolant Temperature Sensor; Temperature Sensor
- Replaces: 4L3Z-12A648-AA, DY-981
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2008-2010 Ford F-350 Super Duty | Cabela's, FX4, Harley-Davidson Edition, King Ranch, Lariat, XL, XLT | 10 Cyl 6.8 L GAS, 8 Cyl 5.4 L GAS
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Ford F-350 Super Duty Coolant Temperature Sensor
Part Number: GK2Z-12A648-A
$19.52 MSRP: $30.20
You Save: $10.68 (36%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Sender Assembly; Engine Coolant Temperature Sensor; Temperature Sensor; Battery Temperature Sensor
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2023-2024 Ford F-350 Super Duty | King Ranch, Lariat, Limited, Platinum, XL, XLT | 8 Cyl 6.7 L DIESEL
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Ford F-350 Super Duty Coolant Temperature Sensor
Part Number: JX6Z-12A648-B
$28.63 MSRP: $45.45
You Save: $16.82 (38%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Sender Assembly; Engine Coolant Temperature Sensor; Temperature Sensor
- Replaces: DY-1566, JX6Z-12A648-C
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2020-2022 Ford F-350 Super Duty | King Ranch, Lariat, Limited, Platinum, XL, XLT | 8 Cyl 6.7 L DIESEL
View related parts
Ford F-350 Super Duty Coolant Temperature Sensor
Part Number: JL3Z-12A648-B
$15.77 MSRP: $25.60
You Save: $9.83 (39%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Sender Assembly; Temperature Sensor
- Replaces: DY-1446, JL3Z-12A648-A
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2020-2024 Ford F-350 Super Duty | King Ranch, Lariat, Limited, Platinum, XL, XLT | 8 Cyl 6.7 L DIESEL

Ford F-350 Super Duty Coolant Temperature Sensor

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Ford F-350 Super Duty Coolant Temperature Sensor Parts Questions & Experts Answers

Coolant Temperature Sensor
3F1Z-12A648-A
Q: How to service the Coolant Temperature Sensor on Ford F-350 Super Duty?
A: Start engine temperature sensor service by taking apart the upper intake manifold. Disconnect the electrical connector from the CHT sensor first and take out the CHT sensor. During installation you need to do the opposite steps of removal.