URO 31332450120 Coil Spring Shim - Front Lower or Front Upper
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URO

URO 31332450120 Coil Spring Shim - Front Lower or Front Upper

Brand URO 31332450120
Position Front Upper and Front Lower
Material Nr
Color Black
Inside Diameter 100.29
Thickness 3.03
2057 Yes
Outside Diameter 135.5
Fits —

OE-style replacement. Easy installation and factory function.

Resilient material. Helps protect suspension from damaging bottom-out impacts.

Restores spring load. Helps maintain proper ride height and bearing support.

Cross-references URO 31332450120, 31 33 2 450 120 and URO-013391 for the same application. See all 3.

$25.90Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
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Step 2 — Quantity
Order total $25.90
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.
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Coil Spring Shim for OE-Style Suspension Repair

This URO coil spring shim is a direct-fit suspension hardware replacement for restoring proper spring support and ride height. It is built for applications where a missing or damaged shim is causing noise, uneven stance, or reduced suspension control on rough roads.

  • OE-style coil spring shim for factory-like fit and function
  • Replaces broken or missing spring shims that can cause clunking
  • Helps restore proper ride height and spring load bearing capability
  • Resilient black material helps protect against bottom-out impacts
  • Inside diameter: 100.29 mm
  • Outside diameter: 135.5 mm
  • Thickness: 3.03 mm
  • Brand part number: 31332450120

Detailed Application Notes

Built to OE-style dimensions, this coil spring shim is intended for suspension service where the original shim has cracked, worn, or gone missing. The measured dimensions and black NR material support a precise replacement for BMW suspension repair work, including BMW 3 Series and BMW 5 Series applications where spring seating and load transfer are critical. If your BMW 3 Series or BMW 5 Series suspension has developed clunking over rough pavement, part number 31332450120 helps restore the spring’s proper contact and support.

This part cross-references URO-013391 and 31 33 2 450 120 for the same application.

What It Helps Solve

  • Clunking or knocking noises from a damaged coil spring shim
  • Uneven ride height caused by missing spring support hardware
  • Reduced spring load bearing performance
  • Suspension bottom-out impacts that can damage related components
  • Poor spring seating after prior suspension service

Installation Notes and Tips

Inspect the spring seat, isolator area, and surrounding suspension hardware before installation. Confirm the shim dimensions match the original part and verify proper seating during assembly to maintain factory suspension geometry. For BMW 3 Series and BMW 5 Series repairs, compare the removed shim to part number 31332450120 before reassembly.

Quality Assurance

URO backs this coil spring shim with a 24 Month Unlimited Mileage Warranty. The OE-style design supports straightforward installation and factory function in the intended suspension application.

This part fits 0 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
Directly replaces or cross-references 3 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
URO — 3133245012031 33 2 450 120URO-013391