3852548 Gimbal Bearing Gasket Seal Kit for Volvo Penta OMC Cobra Outdrive 1986-1993 508105 3853807 911795 30-60794A4

This set for servicing on all OMC "Clutch Dog" Cobra Sterndrives 1986 - 1993

Sierra Part Number: 18-2613

OMC Part Number: 508105

Gasket Kit:

For all OMC Cobra sterndrives 1986-1993.

For OMC part number: 508105.

For Sierra part number: 18-2613.

For GLM part number: 39630.

Replaces: 57435 911823 911836 911851 915850 18-2918 18-2996 18-7153 IMC100

This Gimbal Bearing is designed and engineered from High Quality Carbon Steel (Mainly for Marine application)

material specifically to withstand against the High Temperature working environment.

Gimbal Bearing Replaces:

Mercruiser 30-60794A4, 30-862540A3, 30-879194A02

Johnson/Evinrude Outboard 3853807, 983937

Volvo Penta 3853807

OMC 0983937, 3853807

Mallory 9-72410

GLM 21905

Redline RL2100

Sierra 18-21001

Oil GREASE Seal Important Information:

Outer diameter: ˜56 mm
Inside diameter: ˜33 mm
Width: ˜13 mm
For Volvo Penta models:
SX-C, SX-M, SX-R, SX-S, DP-SM
For Volvo Penta Gimbal Bearing:3855707 3853807 21752712


This is a Heavy Duty Gimbal Bearing and Outdrive Gasket Set

This gimbal bearing is designed for the following applications:
MERCRUISER - Most drives from 1972 through 1997 including
120-140 HP Serial Numbers 2791957-6225576 (with Gimbal Trim Sender)
165 HP Serial Numbers 2763442 and Higher
225 HP Serial Numbers 3856268-4200499
228 HP Serial Numbers 4782330 and Higher
233 HP Serial Numbers 4200500 and Higher
250 HP Serial Numbers 4791300 and Higher
Alpha One Sterndrives
SOME Gen II Sterndrives but may not fit Gen II drives 1998 and beyond
Does not fit all Bravo drives
OMC - All Cobra and King Cobra Drives


Fit for MerCruiser Sterndrive 120 140 165 228 250 485 898 and Alpha Gen I & II , Bravo I, II & III , MR , R & MC-1 Drives,

Fit for Volvo Penta SX series

Package Contains the all parts same as picture shown

Gimbal Bearing Oil Seal

18-2918 Outdrive Gasket

18-2996 Outdrive Seal

18-7153 O-Ring