Suspension and Components› Springs and Components

Dorman

HEAVY DUTY COIL SPRING UPGRADE - 35

$483.05

SKU: D00I 929-957

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Special Order
Ships in 4–6 weeks
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

This Dorman 929-957 coil spring offers 35% increased load handling, with a spring rate of 1000 lbs/ft and a free height of 16.5 inches. Made from 5160H Alloy, it is powder coated gray for durability. Each package contains 2 coil springs.

Fitment

Fitment Guaranteed

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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

BrandDorman
Part NumberD00I 929-957

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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