Engines and Components› Pistons and Piston Rings

United Engine & Machine Co

1 SET IC965.STD/ 1 SET 4125CD8.005

$1,116.72

SKU: U00B IC965KTD.STD

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Special Order
Ships in 4–6 weeks
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Non-Returnable Item
INSTALL DIFFICULTY
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Professional / shop required

Description

UEM Icon Premium Forged Series Piston and Ring Kit, MPN IC965KTD.STD, is for high-performance Small Block Chevrolet (SBC) 421 engines. It includes IC965-STD pistons forged from high-ductile 2618 alloy (1% silicon) for high compression, boosted, and nitrous applications. Features: CNC machined crowns/valve reliefs, top land mini-groove, accumulator groove for ring seal, skirt/pin boss struts for heavy loads. Wrist pins and spiral lock rings included.

Fitment

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Specifications

BrandUnited Engine & Machine Co
Part NumberU00B IC965KTD.STD

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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