Engines and Components› Pistons and Piston Rings
Manley Performance
Manley Wrist Pin - 22mm X 2.250 X .250 (Set of 4)
SKU: M004 42552-4
Advanced — 4+ hours
Description
Manufactured with exacting size control and perfect concentricity, the inside of each pin is free of tooling marks. The 42552-4 model has a 0.250" wall thickness and is made from 9310 material.
Fitment
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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
| Brand | Manley Performance |
| Part Number | M004 42552-4 |
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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