Exterior Components› Body Panels and Components

United Engine & Machine Co

CHRYSLER 360 ROD6.123 SOLID DOME 11.2CC 2V KB HYPER PISTON SET

$70.80

SKU: U00B KB191.STD

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Description

CHRYSLER 360 ROD6.123 SOLID DOME 11.2CC 2V KB HYPER PISTON SET

MIA's Description

The United Engine & Machine KB191.STD is a set of eight hypereutectic pistons designed for SB Chrysler 360 engines. These pistons feature a dome with 11.2cc volume and a standard bore size of 4.000 inches. They are constructed from a low-expansion 390 alloy with 16 percent silicon, allowing for tighter piston-to-wall running clearance. The set includes wrist pins and spiral lock rings, but piston rings are sold separately.

Fitment

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Specifications

BrandUnited Engine & Machine Co
Part NumberU00B KB191.STD

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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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