Delphi SS11518 ABS Wheel Speed Sensor - Rear, Rear Left or Rear Right

ABS Wheel Speed Sensor for Silverado and Sierra

Restore accurate wheel speed signal input with this Delphi ABS wheel speed sensor, part number SS11518. It is built for rear applications on select Chevrolet Silverado 1500 and GMC Sierra 1500 trucks, with built-in wiring harness details that match the listed OE-style fitment.

Key Features

• Delphi ABS wheel speed sensor for rear axle applications
• Built-in wiring harness with 30.25 in. harness length
• Female connector with oval shape, 1 connector, 2 terminals
• Pin terminal type with male terminals
• Package contents: ABS wheel speed sensor and instruction sheet
• Position-specific coverage for rear, rear left, and rear right applications

Detailed Description

Delphi SS11518 is an ABS wheel speed sensor engineered for rear placement on 2007-2013 Chevrolet Silverado 1500 and 2007-2013 GMC Sierra 1500 applications listed in the fitment data. Delphi draws on OE heritage and supplier experience with major automakers, bringing factory-informed design and construction to this aftermarket replacement. This sensor uses a built-in wiring harness and an oval female connector to match the vehicle-side connection requirements for the specified rear positions.

This part cross-references Standard Ignition ALS1757 for the same application.

What It Helps Address

• ABS warning light caused by a failed rear wheel speed sensor
• Intermittent or missing wheel speed signal at the rear axle
• ABS system fault codes related to rear sensor input
• Traction control or stability system issues tied to wheel speed data
• Brake system performance concerns caused by inaccurate sensor readings

Installation Notes and Tips

Verify the exact rear position before installation, since the listed applications include rear, rear left, and rear right placements. Confirm connector shape, terminal count, and harness routing against the original sensor on your Chevrolet Silverado 1500 or GMC Sierra 1500. The sensor is supplied with a wiring harness and instruction sheet; mounting hardware is not included.

Quality Assurance

Delphi builds aftermarket parts using OE experience and knowledge developed through long-term supplier relationships with leading automakers. That OE-based approach supports consistent fit and function for the specified Silverado 1500 and Sierra 1500 rear ABS sensor applications.