Mevotech GS504221 Leaf Spring Bushing - Front or Front Lower

Leaf Spring Bushing for GM Trucks and SUVs

Mevotech GS504221 is a rubber leaf spring bushing for front suspension applications on select Chevrolet and GMC trucks and SUVs. It is built for vehicles such as the Chevrolet K10, K20, K30, K5 Blazer, and GMC K1500, K2500, and K3500 models, with fitment covering front and front lower positions where listed.

For buyers searching for a leaf spring bushing for 1973-1988 Chevrolet Blazer, GMC Jimmy, or GM K-series front suspension service, GS504221 provides a direct replacement option with OE-style dimensions and rubber construction.

Key Features

• Rubber construction for suspension isolation and controlled movement
• Black finish
• Length: 2.04 in.
• Inside diameter: 0.73 in.
• Outside diameter: 1.11 in.
• Designed for front and front lower leaf spring locations where specified
• Mevotech GS504221 leaf spring bushing for GM truck and SUV applications

Detailed Description

Mevotech GS504221 is a suspension bushing used in leaf spring assemblies to help maintain proper spring eye support and reduce metal-to-metal contact. The rubber material is selected for a balance of compliance and stability, while the listed dimensions support accurate fitment in compatible Chevrolet and GMC front suspension applications. This part number is commonly searched for as GS504221 and Mevotech GS504221 when replacing worn bushings on classic GM 4x4 trucks and SUVs.

This part cross-references Dynomax 35227 for the same application. It also interchanges with Mevotech Supreme MS504221.

Vehicle Fitment

• Fits 1987-1988 GMC V1500 Suburban, Front
• Fits 1987 Chevrolet Blazer, Front
• Fits 1973-1974 Chevrolet Blazer, Front
• Fits 1987 Chevrolet V10, Front
• Fits 1987 Chevrolet V20, Front
• Fits 1987 Chevrolet V20 Suburban, Front
• Fits 1987 Chevrolet V30, Front Lower
• Fits 1973-1987 GMC Jimmy, Front
• Fits 1987 GMC V1500, Front
• Fits 1987 GMC V2500, Front
• Fits 1987 GMC V2500 Suburban, Front
• Fits 1987 GMC V3500, Front Lower
• Fits 1975-1986 Chevrolet K10, Front
• Fits 1973-1986 Chevrolet K10 Suburban, Front
• Fits 1975-1986 Chevrolet K20, Front
• Fits 1973-1986 Chevrolet K20 Suburban, Front
• Fits 1977-1986 Chevrolet K30, Front
• Fits 1975-1986 Chevrolet K5 Blazer, Front
• Fits 1979-1986 GMC K1500, Front
• Fits 1979-1986 GMC K1500 Suburban, Front
• Fits 1979-1986 GMC K2500, Front
• Fits 1979-1986 GMC K2500 Suburban, Front
• Fits 1979-1986 GMC K3500, Front Lower

Installation Notes and Tips

Verify the suspension position before ordering, since this bushing is listed for front and front lower applications depending on vehicle. Confirm the inside diameter, outside diameter, and length against the original bushing to ensure proper seating in the leaf spring assembly. For classic Chevrolet Blazer, GMC Jimmy, and K-series truck service, inspect the spring eye, hanger, and surrounding hardware for wear before installing the replacement bushing.

Quality Assurance

Mevotech GS504221 is an Original Grade replacement part number for the listed applications, with a direct interchange to Mevotech Supreme MS504221. The rubber construction and published dimensions support consistent replacement selection for compatible GM suspension service.