2897333 | Cummins® Pressure Temperature Sensor

Cross Reference:
2897333NX, C2897333, 4921322, 2897334, 2872784

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Engine Compatibility:

Cummins B3.9, B4.5, B5.9, B6.7 (various CM2350/CM2670 series)

Cummins ISB / ISD4.5 / ISD6.7

Cummins ISF2.8, ISF3.8, ISF4.5

Cummins ISC8.3

Cummins ISL9

Cummins ISBE / ISBE4

Cummins QSB3.3, QSB4.5, QSB6.7

Cummins ISG11 / ISG12

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Why Replacement is Important:

A correctly operating pressure temperature sensor ensures the engine control unit (ECU) receives accurate intake manifold pressure and temperature data. Faulty or degraded sensors can lead to incorrect air‑fuel ratio adjustments, poor combustion, reduced fuel efficiency, increased emissions, and potential drivability issues such as rough idle or loss of power. Replacing worn or failed sensors helps maintain proper engine performance, improves combustion control, and ensures emissions systems operate within regulatory limits. Timely replacement also prevents diagnostic fault codes and contributes to long‑term engine durability and reliability.

Manufacturer Information:

Cummins is a world-leading manufacturer of diesel engines and power system technologies, known for durability, engineering precision, and innovation. Cummins sensors and electronic components are designed to meet strict performance and reliability standards across automotive, construction, and industrial applications worldwide.

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Warranty:

PartsMove offers a 365-day warranty on all parts, regardless of their condition. This warranty is valid only for purchases made directly on our website (partsmove.com). Purchases made through third-party platforms, such as eBay or Amazon, are not covered by this warranty.