Mahle Rings Chevy 427/454 Engs 66-76 Chevy Trk 454 7.4L Eng 70-90 Chry 383 Moly Ring Set

Name: Mahle Rings Chevy 427/454 Engs 66-76 Chevy Trk 454 7.4L Eng 70-90 Chry 383 Moly Ring Set
Brand: Mahle
SKU: M002 40203CP.030
Price: 106.64 USD
Availability: InStock

$574.35 $106.64 Save $467.71

SKU: M002 40203CP.030

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Description

Part #: 40203CP.030

MAHLE(R) piston rings are the most technically advanced piston rings in the industry. Driven by OE requirements; reducing friction and ring mass while minimizing engine oil consumption, and providing longer service life. MAHLE piston rings lead the industry for the latest piston ring technology.

MIA's Description

MAHLE piston rings are engineered for advanced performance, driven by OE requirements to reduce friction and ring mass while minimizing oil consumption and extending service life. This specific ring set is made of premium materials, including UCR-Cast Iron, LCR-Cast Iron, and OCR-Stainless Steel, ensuring durability and longevity. The UCR-Plasma-Moly and OCR-Chrome facing provide enhanced protection. With an axial height of UCR-5/64in, LCR-5/64in, and OCR-3/16in, this ring set is designed for a 4.280-inch bore.

Fitment

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Specifications

Brand	Mahle
Part Number	M002 40203CP.030

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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