Exterior Components› Body Panels and Components

NPR OF AMERICA INC.

Perf. Piston Ring Set V8 4.165 Bore 1.2x1.2x3.0

$162.70

SKU: N033 20-GNHS4165K8

In Stock
In Stock
Ships by Jun 14
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Beginner — under 30 min

Description

The NPR OF AMERICA INC. 20-GNHS4165K8 is a set of piston rings from the American V8 Engine Ring Series. These rings are designed for a 4.165 in. bore with a thickness of 1.2 x 1.2 x 3.0 mm. They feature standard tension and a nitride coating. This kit is for 8-cylinder engines.

NPR Piston Rings is a recognized leader in piston ring production and a supplier for OEM applications. They also offer performance piston rings engineered for high performance and reliability across a variety of V8 engines from GM, Ford, and Chrysler, built to withstand extreme conditions.

Fitment

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Specifications

BrandNPR OF AMERICA INC.
Part NumberN033 20-GNHS4165K8

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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