Exterior Components› Body Panels and Components

United Engine & Machine Co

TOYOTA 2.4L ROD 5.825 DISH +6.5CC 2V KB HYPER PISTON SET (4PK)

$70.43

SKU: U00B KB323.25MM

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Description

The United Engine & Machine Co KB323.25MM is a set of four hypereutectic aluminum pistons designed for Toyota 4-cylinder engines. These pistons feature a dish style with two valve reliefs and a bore size of 92.25mm (3.632 in.).

The pistons have a compression height of 1.365 inches and a piston head volume of +6.50cc. They utilize a press-fit or floating wrist pin style with a diameter of 0.866 inches and come with included wrist pins and retainers. The ring groove thickness is specified as 1.50mm x 1.50mm x 4.00mm.

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Specifications

BrandUnited Engine & Machine Co
Part NumberU00B KB323.25MM

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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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