Mercury-Mercruiser 852-6687A1 CYLINDER BLOCK AND CRANKCASE ASSEMBLY
852-6687A1 CYLINDER BLOCK AND CRANKCASE ASSEMBLY has been superceded to a new part number.
The newest part number is 7408A2 -click here- to see the newest superceded part
Please note the new superceded part is a functional replacement and may look differant from the original part
Manufacturer part number: