The Walker Products Exhaust Gas Differential Pressure Sensor (part number 274-1025) 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:
- Exact OE Fit Installation: Designed for 100% OE fitment using factory-matched connectors and mounting points for quick, trouble-free replacement.
- Supports Emissions Compliance: Helps detect DPF clogging and enables ECM-managed regeneration to avoid engine derate and costly repairs.
- 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.
- Built for Harsh Environments: Engineered with rugged materials that resist extreme exhaust temperatures, vibration, and soot exposure.
Specifications:
| Number of Terminals | 3 |
| Connector Type | Spade |
| Connector Gender | Male |
Interchanges With: NAPA 2-22012, Wells SU14701, Echlin 2-22012, NTK TP0018, SMP DPS107, SMP VP27, BWD EGR640, BWD SPF8, General Motors 12630257, Airtex 5S13288, Sorensen 800-6058, ACDelco 12630257, ACDelco 213-3854, Spectra Premium EGS10010
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.
