URO 33531135420 Coil Spring Shim - Rear Lower
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URO 33531135420 Coil Spring Shim - Rear Lower

Brand URO 33531135420
Position Rear Lower
Fits BMW · 43 vehicles

OE-style replacement. Easy installation and factory function.

Restores spring support. Helps maintain ride height and load-bearing capability.

Protects suspension. Resilient material helps reduce damaging bottom-out impacts.

Cross-references Genuine 33531135420, 33 53 1 135 420 and B59153 for the same application. See all 4.

$18.86Free shipping
In stock · usually ships same day before 1pm CST
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Free returns within 60 days if it doesn't fit when fitment is verified.
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BMW Rear Lower Coil Spring Shim

This URO coil spring shim restores the rear lower spring seat on select BMW chassis. It is an OE-style replacement for broken or missing shims that can cause clunking on rough roads and uneven spring support.

  • Guaranteed fitment for listed BMW applications
  • Replaces broken or missing rear lower coil spring shims
  • Helps restore proper ride height and spring load bearing capability
  • Resilient material helps reduce bottom-out impacts on the suspension
  • OE-style design for factory-like installation and function
  • Part number: 33531135420

Application Details

Compatible with 1992-1998 BMW 318i, rear lower; 1992-1997 BMW 318is, rear lower; 1995-1999 BMW 318ti, rear lower; 1992-1995 BMW 325i, rear lower; 1992-1995 BMW 325is, rear lower; 1996-1999 BMW 328i, rear lower; 1996-1999 BMW 328is, rear lower; 1998-1999 BMW 323i, rear lower; and 1998-1999 BMW 323is, rear lower. This BMW rear lower coil spring shim is listed under URO part number 33531135420 and cross-references Genuine 33531135420.

Common Issues It Can Address

  • Rear suspension clunking over bumps or rough pavement
  • Missing or damaged coil spring shim at the lower rear spring seat
  • Uneven spring support that affects ride height
  • Harsh bottom-out contact in the rear suspension

Installation Notes

Verify rear lower position and match the original shim shape before installation. Inspect the spring seat, isolator surfaces, and surrounding suspension hardware for wear or damage before reassembly. Confirm fitment by model year and chassis configuration before ordering.

Quality Assurance

URO backs this coil spring shim with a 24 Month Unlimited Mileage Warranty.

This part fits 43 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
1999BMW318tiRear Lower—
1999BMW323iRear Lower—
1999BMW323isRear Lower—
1999BMW328iRear Lower—
1999BMW328isRear Lower—
1999BMWM3Rear Lower—
1998BMW318iRear Lower—
1998BMW318tiRear Lower—
1998BMW323iRear Lower—
1998BMW323isRear Lower—
1998BMW328iRear Lower—
1998BMW328isRear Lower—
1998BMWM3Rear Lower—
1997BMW318iRear Lower—
1997BMW318isRear Lower—
1997BMW318tiRear Lower—
1997BMW328iRear Lower—
1997BMW328isRear Lower—
1997BMWM3Rear Lower—
1996BMW318iRear Lower—
1996BMW318isRear Lower—
1996BMW318tiRear Lower—
1996BMW328iRear Lower—
1996BMW328isRear Lower—
1996BMWM3Rear Lower—
1995BMW318iRear Lower—
1995BMW318isRear Lower—
1995BMW318tiRear Lower—
1995BMW325iRear Lower—
1995BMW325isRear Lower—
1995BMWM3Rear Lower—
1994BMW318iRear Lower—
1994BMW318isRear Lower—
1994BMW325iRear Lower—
1994BMW325isRear Lower—
1993BMW318iRear Lower—
1993BMW318isRear Lower—
1993BMW325iRear Lower—
1993BMW325isRear Lower—
1992BMW318iRear Lower—
1992BMW318isRear Lower—
1992BMW325iRear Lower—
1992BMW325isRear Lower—
Directly replaces or cross-references 4 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Genuine — 3353113542033 53 1 135 420B59153URO-008680