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Engines and Components› Pistons and Piston Rings

Mahle

Mahle MS .990in 145g Pin

$21.16 $19.82 Save $1.34

SKU: M002 7758139

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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

The Mahle 7758139 is a standard piston wrist pin designed for engine builds. Machined from steel stock, these pins are held to tight tolerances to eliminate play that could cause engine damage. They are available in various sizes to suit different engines for cars, trucks, and hot rods.

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
Part NumberM002 7758139

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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