Engines and Components› Oiling Systems

Hastings

Piston Ring Set 4.150 5/64 5/64 3/16

$103.80

SKU: H01N 2M644030

In Stock
In Stock
Ships by Jun 8
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Beginner — under 30 min

Description

The Hastings 2M644030 is a set of piston rings designed for an 8-cylinder engine with a 4.150-inch bore. These rings are standard tension and feature a plasma moly coating for durability.

The rings have a top and second ring thickness of 5/64 inches, with the second ring made of iron and phosphate-coated. The oil ring is also included in the set. Hastings has been a leader in piston ring technology for nearly 100 years.

Fitment

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Specifications

BrandHastings
Part NumberH01N 2M644030

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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