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The MAHLE OE piston set for Cummins B 5.9L inline-six (standard size) includes six cast pistons supplied ready with rings and intended for engine rebuilds. MAHLE OE pistons use compensated ring grooves and expansion-controlled designs to manage ring loading, oil control and noise, and are offered with pin and clips when applicable to simplify installation for engine builders seeking OE-quality replacement components.
Mahle OE Cummins B 5.9L L6 STD w/ PCR Eng Set Piston With Rings Set (Set of 6)
