Engines and Components› Pistons and Piston Rings
Manley Performance
Manley PIST-1.250 CD/FT 4.040 EA
SKU: M004 590140R-1
Advanced — 4+ hours
Description
Part of the Manley Platinum Series, these pistons are available in 2618 and 4032 alloys, offering a balance of strength and weight. The 2618 alloy provides superior high-temperature strength and fatigue resistance, while the 4032 alloy is suitable for moderate-horsepower street use. This piston includes a wrist pin and wrist pin retainers.
Fitment
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Specifications
| Brand | Manley Performance |
| Part Number | M004 590140R-1 |
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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