Walker Products Exhaust Gas Differential Pressure Sensor - 274-1042

Walker Products Exhaust Gas Differential Pressure Sensor - 274-1042

SKU: WPR-274-1042

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$174.99 CAD

~~$215.24 CAD~~ -19% $174.99 CAD

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Product details

Part Name Exhaust Gas Differential Pressure Sensor
Brand Walker Products
Part Number 274-1042
UPC 00724620298479

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Fitment is guaranteed:

If your vehicle is listed on the fitment table below, the product will fit your car - we guarantee it. All you need to do is to ensure that the vehicle's Year, Make, Model, Trim, and any other notes specified inside the fitment table are respected.

Included warranty:

For warranty coverage information, please see our Warranty Policy.

Warranty starts from the date of delivery.
Proof of purchase required for all claims.
Covers manufacturing defects only.
Does not cover normal wear & tear.
Does not cover cosmetic damage or rust damage.

To initiate a claim, simply send an email to support@partspioneer.ca. For more information, read our Warranty Policy.

Choose Walker Products because:

Walker Products Exhaust Gas Differential Pressure Sensors are precision-engineered OE Replacement components designed to measure the pressure differential across the diesel particulate filter (DPF). This critical data is used by the engine control module (ECM) to determine the appropriate timing for regeneration cycles, reduce soot buildup, and maintain compliance with emissions standards. Walker sensors help detect clogging conditions early to prevent drivability issues and protect against costly engine derate events. Built to operate in the harsh exhaust environment, each sensor features a rugged construction that resists high temperatures, vibration, and soot contamination. These units are manufactured to meet or exceed OE specifications for pressure range, signal accuracy, and electrical performance. With exact OE fit and factory-matched connectors, installation is quick and seamless across a wide range of diesel applications. Trusted for light-duty and medium-duty diesel platforms, Walker Exhaust Gas Differential Pressure Sensors deliver accurate, reliable data for clean engine performance and long-term emissions system durability.

Characteristics include:

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.
Exact OE Fit Installation: Designed for 100% OE fitment using factory-matched connectors and mounting points for quick, trouble-free replacement.
OE Replacement Design: Built to meet or exceed OE specifications for signal output, pressure range, and fit for consistent sensor reliability.
Precise DPF Monitoring: Measures pressure differences across the diesel particulate filter to ensure accurate regeneration and emissions control.

Customer Video Reviews

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Fitment Table

This product is compatible with these vehicles:

Year	Make	Model	Notes
2019	Ford	F-250 Super Duty	6.7L V engine 8 cylinders 3.90" bore 4.25" stroke
2019	Ford	F-350 Super Duty	6.7L V engine 8 cylinders 3.90" bore 4.25" stroke
2019	Ford	F-450 Super Duty	6.7L V engine 8 cylinders 3.90" bore 4.25" stroke

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