Shift Shaft Washer

Starboard

Replaces: 934231

For: MR Alpha

Replaces: Mercruiser: 23-815921A10, 23-815921A21, 23-815921A4-A10, 815921A17, 815921A21

Heavy Duty

Replaces: 75832A2, 75832T

Includes both strainght and 90" grease fitting. (Rockwell)

Fits all #1 and ALPHA I Units S/N 1684188-B418818.

Also TR/TRS and II SSM

Replaces: 12-77674

Used over 18-2349 sleeve

For: Ratios 1.47, 1.62, 1.81 & 1.94.

For: Gen II (1998 & up), (0L 100040 & up) 1/8" Thick

Replaces: 864281A2

For: Alpha One (GEN II) (1998 & up) only for GKN Style & Mercruiser Vazer

Replaces: 18-20233, 29641, 53-29641

  For: Gen II

Replaces: 824519-1, 8245191

For: MR Alpha & Gen II

Replaces: 23-99299

Heavy Duty

Replaces: 75832A3, 758321, 75832T1

Includes both straight and 90º grease fitting.

(Rockwell)

Fits ALPHA I Units S/N B418819 & above.

Also fits ALPHA I SS & BRAVO

Replaces: Mercruiser: 16709A1, 16709A2, 26-16709A2; Bombardier: 0775429

Replaces: 19643

Replaces: 26-816464, 26-816464-1, 26-8164641, 8164641

Models: 50, 55, 60 HP (3-Cyl.)(2-STROKE), 40, 50, 60 HP EFI (4-Cyl.)(4-STROKE).

3.44 in (87.38 mm) Torpedo Ø

Replaces Honda: 91253-ZW1-003

Shift Shaft.

Engines: BF90AT

BF75AT

Replaces: 12-32834

Replaces: Volvo: 3860232; Mercruiser: 865493A01, 865496A01, 865496A02, 865510T

GKN new style with external clips.

Fits: Alpha I Gen II 0L949779 & UP.

Bravo 0M111208 & UP

For: Mercruiser Vazer

Replaces: 11-859135

Replaces: 14-18323