Crankcase Pressure Sensor Cummins 4984575 | 5462277, 4954400, 5WK96806, 904-7119

High-Precision Crankcase Pressure Monitoring

The Cummins 4984575 Crankcase Pressure Sensor is a critical component designed to monitor internal engine conditions. By reading pressure levels inside the crankcase, this sensor provides vital feedback to the engine control module (ECM). This continuous signal integration helps the system track ventilation flow and quickly detect abnormal pressure conditions associated with blow-by gases, protecting your engine from potential damage.

This part is also available under the numbers: 5462277, 4954400, 5WK96806, 904-7119.

Features & Benefits

• Durable Composite Housing: Features a smooth, protective exterior surface that resists harsh under-hood environments.
• Secure Electrical Connection: Designed with a neatly shaped 3-pin plug interface for reliable communication with the engine wiring harness.
• Easy Installation: The hex base section allows for straightforward tightening and servicing using common workshop tools.
• Leak-Free Mounting: A clean, circular pressure port opening ensures a precise and secure fit.

Engine Compatibility

This sensor is compatible with a wide range of heavy-duty Cummins diesel engines, including:

• ISB Series (ISB 4.5, ISB 6.7)
• ISF Series (ISF 2.8, ISF 3.8)
• ISL Series (ISL 8.3, ISL 8.9, ISL 9)
• QSB Series (QSB 4.5, QSB 6.7)
• QSC Series (QSC 8.3)
• QSL Series (QSL 8.9, QSL 9)

Cross-Reference / Interchange Part Numbers

This part replaces / is interchangeable with the following part numbers:

• 4984575
• 5462277
• 4954400
• 5WK96806
• 904-7119
• 9047119
• 050590
• AS413
• SU13101
• 498457500546227700
• 495440000
• CU4984575
• CU5462277
• CU4954400
• CUM4984575
• CUM5462277
• CUM4954400