Description
- New
Complete Powerhead Rebuild Kit for Mercury & Mariner Classic 40-50hp 4 Cylinder Outboards, 1970-1997, OEM Cylinder Bore Size 2.565". Includes: 4 Pistons, 4 Piston ring sets, 4 Wrist-pins with circlips, 4 Wrist-pin bearings, 1 Upper main bearing, 1 Center main bearing, 1 Lower main bearing, 4 Connecting rod bearings, 1 Powerhead gasket set with seals, 8 connecting rod bolts. Handling time 1-3 Business Days. Questions about this item? Call TSM Performance at 847-526-6211