Mevotech GS504139 Leaf Spring Bushing - Rear Forward, Rear Lower or Rear To Spring

Leaf Spring Bushing for Rear Suspension

Restore rear suspension support with this Mevotech leaf spring bushing, part number GS504139. Built with natural rubber and sized for direct replacement use, it is a practical choice for Chevrolet, GMC, Cadillac, Oldsmobile, and related truck and SUV rear suspension applications.

Key Features

• Natural rubber construction for traditional bushing compliance
• Grey finish with 0.56 inside diameter and 1.68 outside diameter
• Measures 3.0 in length and 2.17 in height
• Wall thickness of 0.56 for rear spring mounting applications
• Designed for rear to spring, rear forward, and rear lower positions
• Mevotech GS504139 for suspension service and replacement work

Detailed Description

The Mevotech GS504139 leaf spring bushing is made from natural rubber to help maintain the connection between the leaf spring and its mounting point while preserving the suspension’s original-style movement. This bushing is used across a wide range of rear suspension locations, including rear to spring, rear forward, and rear lower positions, making it a direct-fit service part for many GM trucks and SUVs. It is a strong match for repair work on Chevrolet C1500, K1500, Tahoe, Blazer, and GMC Yukon applications, as well as other listed platforms.

This part cross-references Delphi TD4502W and MOOG Chassis Products K200897 for the same application. The GS504139 part number is also referenced in interchange listings for related OE-style replacement searches.

Vehicle Fitment

• Fits 1985-2004 Chevrolet Astro, rear to spring
• Fits 1985-2004 GMC Safari, rear to spring
• Fits 2001-2003 Chevrolet Silverado 3500, rear forward
• Fits 2001-2003 GMC Sierra 3500, rear to spring
• Fits 1992-2002 Chevrolet Blazer, rear lower
• Fits 1995-2002 GMC Jimmy, rear lower
• Fits 1996-2001 Oldsmobile Bravada, rear lower
• Fits 1999-2000 Cadillac Escalade, rear lower
• Fits 1988-2000 Chevrolet C2500, rear to spring
• Fits 1988-2000 Chevrolet K2500, rear to spring
• Fits 1988-2000 Chevrolet K3500, rear to spring
• Fits 1995-2000 Chevrolet Tahoe, rear to spring
• Fits 2000 GMC C2500, rear forward
• Fits 1988-2000 GMC C3500, rear to spring
• Fits 1988-2000 GMC K2500, rear to spring
• Fits 1988-2000 GMC K3500, rear to spring
• Fits 1992-2000 GMC Yukon, rear to spring
• Fits 2000 GMC Yukon XL 2500, rear to spring
• Fits 1988-1999 Chevrolet C1500, rear to spring
• Fits 1992-1999 Chevrolet C1500 Suburban, rear to spring
• Fits 1992-1999 Chevrolet C2500 Suburban, rear to spring
• Fits 1988-1999 Chevrolet K1500, rear to spring
• Fits 1992-1999 Chevrolet K1500 Suburban, rear to spring
• Fits 1992-1999 Chevrolet K2500 Suburban, rear to spring
• Fits 1988-1999 GMC C1500, rear to spring
• Fits 1992-1999 GMC C1500 Suburban, rear to spring
• Fits 1988-1999 GMC C2500, rear to spring
• Fits 1992-1999 GMC C2500 Suburban, rear to spring
• Fits 1988-1999 GMC K1500, rear to spring
• Fits 1992-1999 GMC K1500 Suburban, rear to spring
• Fits 1992-1999 GMC K2500 Suburban, rear to spring
• Fits 1992-1996 GMC G3500, rear to spring
• Fits 1992-1995 Chevrolet G30, rear to spring
• Fits 1988-1990 Chevrolet C3500, rear to spring

Common Repair Uses

• Rear suspension noise caused by worn rubber bushings
• Excess movement at the leaf spring mounting point
• Loose or deteriorated rear spring isolation on GM trucks and SUVs
• Restoration of stable rear spring alignment during suspension service
• Replacement for cracked, hardened, or compressed bushing material

Installation Notes

Verify the mounting position before installation, since this bushing is used in rear to spring, rear forward, and rear lower locations depending on the vehicle. Confirm dimensions against the original part and inspect the spring eye, hanger, and surrounding hardware for wear before assembly. Proper press-in or removal tools are recommended for bushing service.

Quality Assurance

Mevotech supplies chassis and suspension service parts for OE-style replacement applications. GS504139 is built to match the listed dimensions and fitment requirements for the specified Chevrolet, GMC, Cadillac, and Oldsmobile rear suspension applications.