The Mahle OE sleeve and ring assembly is a complete set intended for engine rebuilds on a 3.1L (188 CID) four-cylinder with a 3.813 in bore. It supplies matched sleeves and rings to restore proper cylinder sealing and compression during overhauls, ensuring correct bore dimension and ring fit when completing repairs or replacing worn components.
Mahle Rings Case 188 CID 3.1L 3 813 Bore 4 Cyl G188D Serial 515S10654 Engine Sleeve Assy Ring Set