The Walker Products Exhaust Gas Differential Pressure Sensor (part number 274-1001) is a direct-fit replacement part. Walker Products Exhaust Gas Differential Pressure Sensors are OE Replacement components that monitor DPF efficiency to support emissions control and regeneration accuracy.
Features:
- Precise DPF Monitoring: Measures pressure differences across the diesel particulate filter to ensure accurate regeneration and emissions control.
- OE Replacement Design: Built to meet or exceed OE specifications for signal output, pressure range, and fit for consistent sensor reliability.
- Exact OE Fit Installation: Designed for 100% OE fitment using factory-matched connectors and mounting points for quick, trouble-free replacement.
- Built for Harsh Environments: Engineered with rugged materials that resist extreme exhaust temperatures, vibration, and soot exposure.
- Supports Emissions Compliance: Helps detect DPF clogging and enables ECM-managed regeneration to avoid engine derate and costly repairs.
Specifications:
| Number of Terminals | 3 |
| Connector Type | Pin |
| Connector Gender | Male |
Interchanges With: VEMO V10-72-1247, Topran 114 224, Hella 6PP 009 409-011, MTE-THOMSON 7600, ERA 550704, Vag 07Z906051, Vag 07Z906051A, Facet 10.3297, FAE 16101, HJS 92 09 1007, Standard Import 16951, Herth+Buss 70668004, Lucas Electrical SEB1744, Lucas Electrical SEB1753, Meat & Doria 82315, SMP 16951, Bosch 0 281 002 710, Febi-Bilstein 44748
WARNING: This product can expose you to chemicals, including lead, which is known to the State of California to cause cancer or birth defects or other reproductive harm.
