Mercruiser outdrive parts drawing *Videos *SEI sterndrive

Mercruiser lower unit outdrive parts drawing #58 to 72

Lower Gearcase Schematic / Breakdown / Drawing Bearings, drive shaft, water pump parts and oil seals Tech support exploded view drawings search by part number or description here GLM parts include photos and Mercruiser / Mercury OEM numbers

87510 Seal kit OEM 26-33144A2	A # 87510 Seal and gasket kit, years 1970-1990. Replaces 26-33144A2. $49.89
12120 1984-1990 kit	B P/N 12120 GLM Marine aftermarket lower unit water pump kit, years 1984-1990, S/N 6854393-OD469858. Note - for 1970-1983 models, use kit P/N 12110 $48.89
12110	C P/N 12110 Lower unit water pump kit, years 1970-1983, S/N 2763442-6854392. Note - for 1984-1990 Alpha One models, use kit P/N 12120 $51.89
83440 o-ring	58 P/N 83445 O ring for bearing carrier (1 unit) $9.89. Also included in GLM Marine aftermarket seal kit part number 87510
11410 bearings	59 P/N 11410 roller bearing OEM 31-30956 $19.99
11405 alpha one	60 P/N 11405 Bearing carrier OEM 818763A10 $157.95
85130 oil seal inside	61 P/N 85130 Oil seal (inside seal) $10.89. Also included in GLM Marine aftermarket seal kit number 87510
85700 outside	62 P/N 85700 Oil seal (outside) $15.89. Replaces 26-12224. Also included in GLM Marine part number 87510
11080 key	63 P/N 11080 Bearing carrier key (5 units) OEM 28-30281 $4.95
11380 Tab Washer	64 P/N 11380 Tab washer OEM 14-79447 $8.99
21120 Cover nut	65 P/N 21120 Cover nut OEM 79448 $21.99
21301 thrust hub	66 P/N 21301 Thrust hub OEM 12-835467-1 $29.89
21760 lockwasher	67 P/N 21760 Lock washer OEM 13-42351-1 $4.95
21360 Tab washer receiver	68 P/N 21360 Washer receiver OEM 12-31211A3 $7.99
21210 tab washer	69 P/N 21210 Tab washer OEM 14-31210 $4.95
21230 prop nuts	70 P/N 21230 Lock nut *1 unit OEM 11-827614 $9.99
21305 Prop service kit Mercruiser outdrive	70A P/N 21305 Prop Nut Kit OEM N/A $24.99
11110 outdrive upper	71 P/N 11110 Drive shaft OEM 45-41939F1 $199.89
21330 slinger	72 P/N 21330 Slinger *2 units OEM 25-30271 Included in water pump parts kit $4.95

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