Piston Kit, Cast – Mariner, Yamaha 25-30hp

Description

Cast Piston Kit

Piston kit includes a quality cast aluminum piston, Riken rings, wrist pin and clips.

Sold each / per piston

Standard Bore Size (2.835″)

**Make sure you check bore size.

Fits:

Mariner Only
25hp  1984-86
30hp  1984-86

Yamaha Outboard
25hp  1984-86
30hp  1984-86
C30  1989, 1991-97

To order, select your desired options, then enter the quantity and click “add to cart”. Most standard and oversize pistons are in stock however some sizes may be on a short backorder from time to time. Please don’t hesitate to contact us for assistance.

Replaces: 61N-11631-00-95, 689-11631-00-95, 61N-11636-00-00, 8484M, 8485M, 8486M, 18-4144, 18-4138, 9-53805