Walker 241-1021 ABS Wheel Speed Sensor - Front Left

Walker ABS Wheel Speed Sensor 241-1021

Walker 241-1021 is a sensor-only ABS wheel speed sensor built for precise signal delivery in braking and stability control systems. It is engineered for OE-level form, fit, and function, with coverage for Ford Escape, Mazda Tribute, and Mercury Mariner front left applications.

The Sensor Only line from Walker focuses on direct-fit replacement sensors that match original equipment requirements for dependable installation and accurate wheel speed data. For vehicles using ABS, traction control, and electronic stability control, consistent signal quality is essential.

• ABS wheel speed sensor for front left applications
• Connector shape: circle
• Connector gender: female
• Terminal type: pin
• Terminal quantity: 2
• Terminal gender: male
• Length: 940.0
• Mounting hardware not included

OE-Level Signal Accuracy

Walker Products ABS Wheel Speed Sensors are built to deliver accurate wheel speed input to the ABS control module. The 241-1021 helps maintain proper communication between the sensor and the braking system, supporting stable ABS, traction control, and electronic stability control operation. This part cross-references Dorman - OE Solutions 970-075 for the same application.

Vehicle Fitment

• Fits 2001-2008 Ford Escape, front left.
• Fits 2001-2006 Mazda Tribute, front left.
• Fits 2008-2009 Mazda Tribute, front left.
• Fits 2005-2008 Mercury Mariner, front left.

Common Repair Symptoms

• ABS warning light illuminated
• Traction control or stability control fault codes
• Intermittent wheel speed signal loss
• Brake system warning messages related to sensor input
• Uneven or unreliable ABS operation at low speeds

Installation Notes

Verify connector shape, terminal count, and sensor length before installation. Inspect the wheel hub, tone ring, and wiring harness for damage or corrosion before replacing the sensor. Confirm the front left position and match the vehicle application exactly for Ford Escape, Mazda Tribute, or Mercury Mariner service.

Quality Assurance

Walker Products tests each unit at the end of the production line to verify signal integrity, resistance, and durability. The sensor is built with materials and housing components selected to resist heat, vibration, moisture, and road debris for long-term service in demanding driving conditions.