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Exterior Components› Body Panels and Components

Mahle Service Solutions

Locknut Socket - 8pt - 3-1/2

$94.21 $72.84 Save $21.37

SKU: M040 858004100

In Stock
In Stock
Ships by Jun 15
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Beginner — under 30 min

Description

This socket features an 8-point SAE design and is ideal for heavy-duty tasks. Its robust construction ensures long-lasting performance in challenging environments. The black finish adds resistance against corrosion, ensuring it remains in great condition even after prolonged use.

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

BrandMahle Service Solutions
Part NumberM040 858004100

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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