URO 33531091924 Coil Spring Shim - Rear Upper

Coil Spring Shim Overview

This URO coil spring shim is an OE-style suspension hardware replacement for BMW applications that need restored spring support and quieter operation. It is built to replace broken or missing shims and help maintain proper ride height.

Fits 2001-2003 BMW 525i, rear upper. Fits 2001-2003 BMW 530i, rear upper. Fits 1997-2003 BMW 540i, rear upper. Fits 1997-2000 BMW 528i, rear upper.

Key Features

• OE-style coil spring shim for factory-like function
• Natural rubber construction with a standard-grade design
• Helps reduce clunking on rough roads
• Supports spring load bearing and ride height retention
• Resilient material helps protect against bottom-out impacts

Detailed Description

Part number 33531091924 is a BMW coil spring shim made from natural rubber in a black finish. Its OE-style construction is intended to restore the spacing and support lost when the original shim is worn, cracked, or missing. For BMW 525i, BMW 530i, BMW 540i, and BMW 528i rear upper applications, this shim helps return the suspension to proper spring load bearing behavior and reduces noise caused by loose or damaged hardware. The part number 33531091924 also cross-references Genuine 33531091924 for the same application.

Common Problems It Can Solve

• Clunking or knocking from worn coil spring support hardware
• Loss of proper spring seating or load transfer
• Ride height changes caused by damaged shim material
• Suspension contact noise on rough pavement
• Bottom-out impacts that can damage nearby suspension components

Installation Notes and Tips

Verify the rear upper fitment and compare the inside diameter, outside diameter, and thickness to the original part before installation. This shim is an OE-style replacement for direct service use, and the part number 33531091924 should be matched to the vehicle application before assembly.

Quality Assurance

URO lists guaranteed fitment and backs this part with a 24 month unlimited mileage warranty.