Moderate — 2–4 hours
Description
This coil spring has an outer diameter of 141.0 mm and a wire diameter of 13 mm. The manufacturer recommends that two pieces are needed per vehicle for proper installation. It comes with a 5-year limited warranty for OESpectrum parts.
Fitment
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Available on iOS & Android
Specifications
| Brand | MAXWELL |
| Part Number | M09D SP3177 |
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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