Genuine Cummins 4954905 Coolant Temperature Sensor | ISB QSB
SKU 4954905
In stock: 2 available · Ships from Kelowna BC
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Match the listed SKU and verified cross-references to your current part number. If fitment is not listed, send AIM Rentals the machine details and current part number before ordering.
The Cummins 4954905 is a Genuine Cummins OEM Coolant Temperature Sensor (ECT — Engine Coolant Temperature Sensor) for Cummins ISB, QSB 6.7L, ISC, ISL, ISX, and ISM engines. This NTC thermistor sensor monitors coolant temperature and sends critical data to the ECM for fuel control, fan management, and engine protection. Stocked in Kelowna, BC — AIM Rentals ships Canada-wide.
Specifications
- Part Number: 4954905
- Manufacturer: Cummins Inc.
- Type: Coolant / Oil Temperature Sensor (ECT)
- Sensor Technology: NTC Thermistor
- Temperature Range: -40°C to +130°C
- Thread: 1/4 NPT
- Connector: 2-pin waterproof
- Application: Cummins ISB, QSB, ISC, ISL, ISX, ISM engines (1999–2019)
- Condition: New OEM
Fitment
- Cummins ISB (1999–2019), QSB, ISC (1999–2012), ISL (2000–2016), ISX (1999–2019), ISM (2003–2009), QSX, QSL, QSC, QSB
- Dodge Ram 2500/3500 5.9L (1998.5–2007) and 6.7L (2007–2018)
Cross-References
- Cummins 4954905 (OEM primary)
- 4954905CUM
- 3865346, 3096153, 4088750, 4088751
- Alliant Power AP63605
FAQ
Is this a genuine Cummins temperature sensor?
Yes. CPP Diesel and other authorized sources confirm Cummins 4954905 as a Genuine OEM Coolant Temperature Sensor.
What is the difference between 4954905 and 3865312?
Both are Cummins coolant/oil temperature sensors. The 3865312 is designed for older M11/L10/N14 engines, while 4954905 is primarily used on ISB 6.7L, QSB, ISC, ISL, and ISX engines from 1999 onward.
Does this fit Dodge Ram diesel?
Yes — 4954905 fits Dodge Ram 2500/3500 with 5.9L (1998.5–2007) and 6.7L Cummins (2007–2018).
Does AIM ship Canada-wide?
Yes — stocked in Kelowna, BC and ships to all Canadian provinces.
| Make | Model | Year | Engine / Spec |
|---|---|---|---|
| ["ISB 6.7","QSB 6.7"] | |||
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Ships from Kelowna BC after order review.
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