Suspension and Components› Shocks, Struts, Coil-Overs and Components
QA1 Precision Products, Inc
QA1 GM Pro Front Coil-Over System - Double Adj. - 10in x 450lbs/in - Flat - Aluminum
SKU: Q00B GD401-10450B
Moderate — 2–4 hours
Description
Fitment
Fitment Guaranteed
Don’t gamble
on fit.
Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
Available on iOS & Android
Specifications
| Brand | QA1 Precision Products, Inc |
| Part Number | Q00B GD401-10450B |
Videos
How To: Installing QA1 GM Pro Coil Coilover Shock Systems
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Adjusting Your Coilover Spring Seat: What Does It Do? | QA1 Tech
QA1 coilover assembly
How to Select Shocks for Your Streetcar
Single or double adjust shocks? 🤔 #QA1tech #shorts
Installing QA1 coil-overs is as easy as 1, 2, 3! 😎 #shorts #QA1 #suspension #QA1equipped
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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