SEI Marine Products

Fits Yamaha outboard
200-225HP 4 stroke
counter rotation
2002 to current

Fits Yamaha V6 outboard
2.6 liter standard rotation
1.86:1 gear ratio
14 / 26 tooth count

Fits Yamaha outboard 2.6 liter V6
Counter rotation
1.86:1 ratio
1996 - 2012
150 - 200 HP

Fits Yamaha V6 outboard
2.6 liter standard rotation
2:1 gear ratio
14 / 28 tooth count

Fits Yamaha V6 four stroke engine
2002 to current
200 & 225 HP only

OE# 865380A25
With Stainless Steel mounting bracket

Fits Mercruiser I, R, MR, Alpha I and Gen II drives with 9-9/16" engine end yoke
OE# 814819A 2
This does not replace the sealed u-joint style (GKN) assembly used on 1998 and up.
These u-joints are greasable.

Fits Mercruiser I, R, MR, Alpha I drives with 8-1/8" engine end yoke
1972 to 1982 Inline 4 and 6 cylinder engines

Replaces OE# 393630

Replaces OE# 437907

Replaces OE# 395270

Replaces OE# 817275A 9

Replaces OE# 90501-10M77-00

Replaces OE# 98825A4

Replaces OE# 13-42351 1

Replaces OE# 18-54929

Replaces OE# 306376

Replaces OE# 309955

Replaces OE# 314502

Replaces OE# 320785