Suspension and Components› Front Suspension Components

SPX

SPX A-Arm Brace Kit

$109.95

SKU: SM12639

In Stock
In Stock
Ships by Jul 31
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30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The SPX A-Arm Brace Kit (SM12639) is engineered to enhance the performance and durability of specific powersports vehicles. This kit is specifically designed to fit ALL GEN 4 850 ETEC models manufactured between 2017 and 2021. The brace is constructed from robust steel, featuring a steel plate with dimensions of 130mm x 177mm and a thickness of 2.9mm. The kit includes all necessary hardware for installation, including 14 Grade 8.8 M6X20L hex bolts, 6 rivets (12.8X4.8X14.5mm), and 6 flat washers (14.3X6.6X1.5mm).

MIA's Description

The SPX A-Arm Brace Kit is designed for a precise fit on ALL GEN 4 850 ETEC models from 2017-2021. Constructed from durable steel, this kit includes a steel plate measuring 130mm x 177mm with a 2.9mm thickness.

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

BrandSPX
Part NumberSM12639
CategorySuspension and Components

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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