Exterior Components› Body Panels and Components

United Engine & Machine Co

CAST PISTON 4.0L GM

$80.07

SKU: U00B 3469.25MM

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In Stock
Ships by Jun 14
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Description

The Silvolite 3469.STD is a set of 8 cast aluminum pistons designed for Aurora Modular V8 engines. These OE-type pistons feature a flat top with four valve reliefs and a bore size of 86.995mm (3.425 in.). They have a compression height of 1.250 in. and utilize a press-fit wrist pin style. The piston ring groove thickness is 1.20mm x 1.50mm x 3.00mm, and the product notes indicate that shallow rings are required.

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Specifications

BrandUnited Engine & Machine Co
Part NumberU00B 3469.25MM

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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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