This 12V 50A alternator is a direct-fit replacement for MerCruiser/Cummins MerCruiser Diesel 1.7L (CMD) applications. It cross-references Mercury/MerCruiser OEM 882571 (superseded by 8M0084523) and is supplied under Recmar part number REC882571.

Before ordering, match your engine model and the part number on the alternator currently fitted—fitment can vary by engine serial range and wiring/pulley configuration.

• Part type: Alternator
• Voltage / output: 12V, 50A
• Pulley: 6-groove serpentine, 50 mm
• Fits engines: CMD 1.7 MI 120 I/L4; CMD 1.7 MS 120 I/L4 (also listed for D1.7L DTI applications)
• OEM references: 882571 (superseded by 8M0084523)
• Aftermarket reference: Recmar REC882571
• Notes: Common interchange references may include Mitsubishi A007TA2991, Isuzu 8972477180, and Kubota 8-97247-718-0—always confirm by OEM number and alternator tag.

Fitment note: Always confirm compatibility by engine model/serial number and OEM reference before purchase.