Standard Ignition S-1790 ABS Wheel Speed Sensor Wiring Harness - Front Left

ABS Wheel Speed Sensor Harness for GM Front Left

Standard Ignition S-1790 is a direct replacement ABS wheel speed sensor wiring harness for front left applications on select Chevrolet, Pontiac, and Oldsmobile vehicles. It is built for accurate electrical connection, secure routing, and protection against heat, moisture, and abrasion.

Key Features

• OE-style connectors and terminals for a water-tight connection to the engine wire harness
• Direct replacement design for clean integration with the vehicle chassis
• Protective sleeve helps reduce wire chafing and short circuits
• Glass reinforced plastic resin housing for heat and environmental resistance
• Grommets and wire clips included on the harness for proper mounting and routing
• Male connector with female pin socket terminals
• 30 1/2 in. harness length with 2-wire construction

Detailed Description

Standard Ignition S-1790 is an ABS wheel speed sensor wiring harness engineered for front left placement on 1997-2005 Chevrolet Malibu, 1999-2005 Pontiac Grand Am, 1999-2004 Oldsmobile Alero, and 1997-1998 Oldsmobile Achieva. The OE-style connector and terminal design supports a secure electrical interface, while the protective sleeve and reinforced resin construction help the harness stand up to underbody exposure. For buyers searching for a Chevrolet Malibu ABS wheel speed sensor wiring harness or a Pontiac Grand Am front left sensor harness, S-1790 provides a direct replacement solution with factory-style routing features.

This part cross-references Dorman OE Solutions 970-008 for the same application.

Common Repair Uses

• Broken or brittle ABS sensor wiring at the wheel area
• Intermittent ABS warning light caused by wiring damage
• Corrosion or moisture intrusion at the connector
• Chafed harness insulation from suspension movement
• Poor sensor signal caused by damaged terminals or routing issues

Installation Notes

Verify front left placement before installation and compare the connector style, terminal type, and harness length to the original part. Route the harness using the supplied mounting points so it clears moving suspension components and avoids contact with sharp edges or hot surfaces. Confirm a secure connection at both ends after installation.

Quality Assurance

Standard Ignition builds this harness with OE connectors and terminals, reinforced resin, and a protective sleeve to support reliable electrical performance and durable underbody service.