4 Piece Car Engine Piston And Rings Kit 12578324 12578326 12621251 12659419 89018112 Compatible With Captiva Cobalt Equinox HHR Impala 2.4L

4pc Car Engine Piston & Rings Kit 12578324 12578326 12621251 12659419 89018112 for - Captiva Cobalt Equinox HHR Impala 2.4L This piston and rings kit is designed for use with a variety of vehicles including Captiva, Cobalt, Equinox, HHR, and Impala models equipped with a 2.4L engine.The set includes four pistons and a complete ring assembly, featuring a compression ring, second ring, and oil ring, each sized to match an 88 mm cylinder bore.Ring dimensions are 88 x 1.20 mm for the first ring, 88 x 1.50 mm for the second ring, and 88 x 2.50 mm for the oil ring. Engineered for fitment, this kit serves as a direct replacement for components.It supports engine and consistent sealing under normal operating conditions.Installation does not require special tools, allowing for straightforward replacement during engine rebuilds. The kit corresponds to multiple part numbers, including 12578324, 12578326, 12593744, 12593745, 12603910, 12608531, 12609858, 12616970, 12621251, 12631102, 12631103, 12631967, 12643172, 12646457, 12657184, 12659419, 12665165, 12784490, 19180835, 19180836, and 89018112, making it suitable for various applications across compatible platforms. Disclaimer: This aftermarket part is not affiliated with the manufacturer.Mentioned brands/models are for compatibility identification only.

• Engineered for compatibility with select models including Captiva Cobalt Equinox HHR and Impala equipped with a 2.4L engine
• Includes 4 pistons and corresponding rings for complete cylinder replacement or rebuild projects
• Direct fit replacement kit designed to meet OEM specifications with part numbers 12578324 12578326 12621251 12659419 and 89018112
• Constructed from materials to withstand compression and thermal stress in normal operating conditions
• Suitable for automotive repair professionals and DIY mechanics performing engine overhauls or