FAG 420005 ABS Wheel Speed Sensor Wiring Harness - Front

ABS Wheel Speed Sensor Harness for Front Applications

The FAG 420005 ABS wheel speed sensor wiring harness is built for front-wheel ABS service on a wide range of GM trucks and SUVs. With an overall length of 27.283 in. (692.988 mm), it provides the routing length needed for front hub and sensor connections on vehicles such as the Chevrolet Silverado 1500, GMC Sierra 1500, and Cadillac Escalade.

FAG supplies chassis repair components with the details needed for professional service, and this harness follows that approach with a direct-fit layout for confirmed front-position applications. Part number 420005 is also referenced by Schaeffler 420005 and SKF SC304 for the same application.

Key Features

• ABS wheel speed sensor wiring harness for front axle service
• Overall length: 27.283 in. / 692.988 mm
• Fits a broad range of GM trucks, vans, and SUVs with front ABS sensor routing
• Direct replacement for front-position applications listed in the fitment data
• FAG chassis component backed by Schaeffler global part number 420005

Detailed Description

Use the FAG 420005 when replacing a damaged or unreliable front ABS sensor lead on vehicles including the Chevrolet Silverado 1500, GMC Sierra 1500, Cadillac Escalade, Chevrolet Tahoe, and GMC Yukon. This harness supports front wheel speed sensor signal routing for ABS-equipped vehicles across model years 1999 through 2013, with fitment varying by exact model and configuration. The part number 420005 is commonly searched for front ABS harness replacement on Chevrolet Silverado 1500 front and GMC Sierra 1500 front applications.

This part cross-references Schaeffler 420005 and SKF SC304 for the same application.

Vehicle Fitment

• Fits 2002-2013 Cadillac Escalade, Front
• Fits 2003-2008 Chevrolet Express 1500, Front
• Fits 2003-2008 GMC Savana 1500, Front
• Fits 1999-2007 Chevrolet Silverado 1500, Front
• Fits 2007 Chevrolet Silverado 1500 Classic, Front
• Fits 2007 GMC Sierra 1500 Classic, Front
• Fits 2003-2006 Cadillac Escalade ESV, Front
• Fits 2002-2006 Cadillac Escalade EXT, Front
• Fits 2002-2006 Chevrolet Avalanche 1500, Front
• Fits 2005-2006 Chevrolet Silverado 1500 HD, Front, 6 Stud Hub Assembly
• Fits 2001-2003 Chevrolet Silverado 1500 HD, Front, 6 Stud Hub Assembly
• Fits 2000-2006 Chevrolet Suburban 1500, Front
• Fits 2000-2006 Chevrolet Tahoe, Front
• Fits 2006 GMC Sierra 1500, Front
• Fits 2005-2006 GMC Sierra 1500 HD, Front, 6 Stud Hub Assembly
• Fits 2001-2003 GMC Sierra 1500 HD, Front, 6 Stud Hub Assembly
• Fits 2001-2006 GMC Yukon, Front, 6 Stud Hub Assembly
• Fits 2000-2006 GMC Yukon XL 1500, Front
• Fits 2003-2005 Chevrolet Express 2500, Front
• Fits 2003-2005 GMC Savana 2500, Front
• Fits 1999-2005 GMC Sierra 1500, Front, 6 Stud Hub Assembly
• Fits 2000 GMC Yukon, Front, w/o Heavy Duty
• Fits 1999 Chevrolet K1500 Suburban, Front

Installation Notes and Tips

Verify the vehicle year, make, model, and front-position routing before installation. Compare the existing connector style, harness path, and hub assembly configuration, especially on 6-stud hub applications and vehicles with configuration notes such as w/o Heavy Duty. Inspect the sensor lead and retaining points for abrasion, corrosion, or broken clips before final assembly.

Quality Assurance

FAG supplies chassis-related repair components with application-specific details for professional repair work. Confirmed fitment data is provided for front ABS sensor harness replacement on supported Cadillac, Chevrolet, and GMC applications.