GLM Products Gimbal Bearing - 21906

Service Your MerCruiser and OMC Sterndrives Effectively with GLM's Gimbal Bearing.

GLM Gimbal Bearings are made with low carbon Steel which can operate at higher temperatures.A larger area between the shields allows for 30% more bearing grease filling. GLM's Gimbal Bearing is their newest and latest addition to their Transom Assembly Component line and is built in the USA.

For MC-1 / R / MR / Alpha One / Alpha One Gen II / Bravo / Cobra and Cobra SX

Replaces Mercury OEM:

• 30-879194A01
• 30-879194A02
• 30-862540A3
• 30-60794A4

Comaptible Engines and Serial Number Ranges:

• 120 / 140 (1974-1977): 3780850-4893634
• 120 / 140 (1978-1982): 4893635-6225576
• 470 / 485 (1976-1982): 4208730-6225575
• 165 (1974-1977): 3780850-4890459
• 165 (1978-1981): 4890460 and Up
• 888 (1974-1977): 3106717 and Up
• 225 / 233 (1974-1977): 3856268 and Up
• 898 / 228 (1977-1982): 4782330-6225576
• 250 / 260 (1977-1982): 4791300-6225576
• R, MR, Alpha One (1983-1990): 6225577 and Up
• R, MR, Alpha One (1983-1990): 6225577 and Up
• Alpha One SS (1986-1989): 0A545004 and Up
• Alpha One SS (1986-1989): 0A545004 and Up
• Alpha One Gen II (1991-2002): 0D469859 and Up
• Bravo I / II / III (1988-2002): 0B664190 and Up

Included:

• Tolerance Ring (21851)
• Oil Seal (85910)