PONTIAC 400 ROD 6.630 DCUP +17CC 2V KB HYPER PISTON SET

Name: PONTIAC 400 ROD 6.630 DCUP +17CC 2V KB HYPER PISTON SET
Brand: United Engine & Machine Co
SKU: U00B KB346.040
Price: 68.95 USD
Availability: InStock

$68.95

SKU: U00B KB346.040

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Non-Returnable Item

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Moderate — 2–4 hours

Description

PONTIAC 400 ROD 6.630 DCUP +17CC 2V KB HYPER PISTON SET

MIA's Description

The United Engine & Machine Co KB346.040 is a set of hypereutectic pistons designed for Pontiac V8 engines. These pistons feature a dish style with two valve reliefs and a 4.160 in. bore. They are sold as a set of 8.

Fitment

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Specifications

Brand	United Engine & Machine Co
Part Number	U00B KB346.040

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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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