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MAHLE 50076CP.030 Engine Piston Ring Set +0.030" Oversize OEM Replacement

(Ram 1500 2019-23; Chevrolet Camaro 1967-73, Corvette 1957-61, Impala 1958-73, Malibu 1964-67, 1973, Chevelle 1964-73, Blazer 1969-73 + 123 more models)

Part of: MAHLE Engine Piston Ring Set

Other options in this family: MAHLE 08320N0 MAHLE 083 06 N0 MAHLE 50399N0 MAHLE S42221.020 MAHLE 08257N0

Manufacturer

Picture for manufacturer MAHLE

Part Number

50076CP.030
14 reviews
Sale Price

$47.71

Estimated ship date Sunday, November 22

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Product Details

The MAHLE 50076CP.030 is an OEM-quality replacement piston ring set designed for a +0.030" oversize bore, engineered to restore proper compression, oil control, and sealing performance during engine rebuilds. Part of MAHLE's Original line — formerly known as Perfect Circle — this set leverages MAHLE's position as the world's largest manufacturer of piston rings to deliver proven, installer-friendly performance.

Key Features:

  • +0.030" oversize bore for use in engines that have been bored 0.030" over standard
  • CP-20 oil ring assembly with a patented 20° ear angle for superior side-seal against the cylinder wall and enhanced oil drain-back performance
  • High tensile and yield strength cast iron construction with low ring mass for stress resistance and minimal groove pound-out
  • Barrel-faced compression rings with CNC-controlled gap chamfer for efficient compression and reduced blow-by
  • Intermediate (second) ring with reverse twist design for improved groove side sealing
  • Pre-lapped to seat immediately, virtually eliminating break-in time
  • Ring materials, coatings, and tension optimized for reduced friction and extended service life
  • Engineered to OE specifications for reliable, long-term performance

MAHLE Original piston ring sets are trusted by professional automotive technicians for their technological edge, rooted in extensive OEM research and development. The complete set includes top compression rings, intermediate rings, and the proprietary CP-20 oil control ring assemblies — everything needed for a thorough engine rebuild or overhaul.

Products specifications

Fits

Ram 1500 2019-23; Chevrolet Camaro 1967-73, Corvette 1957-61, Impala 1958-73, Malibu 1964-67, 1973, Chevelle 1964-73, Blazer 1969-73, C10 Pickup 1960-73, Caprice 1966-73, El Camino 1959-60, 1964-73, Suburban 1960-67, Nova 1969-73 + 118 more models

Piston Ring Size

.030IN

Piston Ring Type

Standard

Wow, super fast shipping and the best prices!

the service is #1 they keep you inform of the status of your order the prices are lower than those e internet sites<br>they go against the best and come out winning.<br>

Can't wait to see how it fits. Thanks

So far so good

Real easy to use

My 2nd order from Autoplicity, because I had a good experience the first time. Usually if you find a low price online, you suffer on the shipping. Not with Autoplicity, their shipping and processing times are very fast which is one of the reasons I will keep coming back!

Every time I use autoplicity its always a smooth transaction and great price. Thanks

So far so good.

great deals

Fast ordering

quick shipping

good

Best price found. Excellent customer service. Thank You!

First time buyer from Autoplicity and found the website easy to navigate and find what I wanted quickly. They had the best price of all the other sites I checked, including shipping.

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