SKP SK523049 Jounce Bumper

Overview

Restore the suspension bump stop with this SKP jounce bumper, part number SK523049. It is a direct-fit replacement for select Chevrolet Silverado and GMC Sierra trucks, including heavy-duty and Classic applications.

Fits 1999-2007 Chevrolet Silverado 1500, 1500 HD, 2500 HD, and 3500 applications, plus 1999-2007 GMC Sierra 1500, 1500 HD, 2500, 2500 HD, and 3500 applications. This part cross-references Monroe Shocks & Struts (e.g., 523049, 15712438) for the same application.

Key Features

• Jounce bumper replacement for suspension travel control
• Direct-fit application coverage for select Silverado and Sierra trucks
• Supports the suspension during compression events
• SKP part number SK523049 for easy identification

Product Details

The SK523049 jounce bumper is used to replace a worn or damaged suspension bumper that cushions the end of suspension travel. On Chevrolet Silverado and GMC Sierra trucks, this component helps maintain proper suspension contact and reduces harsh bottom-out impact when the suspension compresses under load or road input. It is a practical replacement for trucks used in daily driving, towing, or work conditions where suspension components see repeated movement.

Common Issues It May Address

• Broken or deteriorated suspension bumper material
• Harsh impact when the suspension reaches full compression
• Excessive noise from worn bump stop components
• Loss of cushioning at the end of suspension travel

Installation Notes

Verify fitment by year, make, model, and application details before ordering. Compare the original part to SK523049 and confirm the mounting location and shape match the existing jounce bumper. Professional installation is recommended when the suspension is already being serviced.

Quality Assurance

SKP replacement parts are cataloged for specific vehicle applications to support accurate fitment selection. Use part number SK523049 when matching this jounce bumper to the correct Silverado or Sierra application.