Alpha One & Gen 2 Outdrive Parts *Drawings *Videos

Alpha 1 Gen 2 upper gearcase parts drawing 1-22

GLM products are brand new completely compatible and interchangeable with Mercruiser Alpha 1 Generation 2 parts 1991 and up with serial number OD469859 and up GLM has committed to producing high quality and cost effective aftermarket parts for the past two decades

	P/N 19600 Ratio: 20/22 (1.47) For 5.OL EFI, 5.7 liter and 350 MAG. OEM 1547-861063Al2 P/N 19700 Ratio: 24/24 (1.62/2.00) 4.3 E.F.I., 4.3 and 5.O liter engines OEM 1547-861063A10 P/N 19800 Ratio: 17/19 (1.81) 4.3 and 4.3 LX OEM 1547-861063A8 P/N 19900 Ratio: 20/24 (1.94/2.40) For 3.O liter & 3.O LX OEM 1547-861063A6
87501 Alpha 1 Generation 2 seal kit	B P/N 87501 Generation 2 seal kit $29.99
39622 Bell housing gasket	C P/N 39622 Generation II mounting gasket set $9.95
Alpha 1 generation 2 upper gear case used	D Gen II used gearcase for 1.84/1.81 ratio 17/19 years 1991 to 1997 upper gearcase with gears, top and yoke shaft 1 year warranty $795.89 Call for availability
28300 Screw	1 P/N 28300 Top cover screw / 10-98794 $4.95
80420 Alpha 1 Gen 2 O-rings	2 P/N 80420 O-rings
23260 Alpha 1 Generation 2 Shims	3A P/N 23260 Shim for bearing 21510 / 15-45691A1 $9.99
23261 Alpha Generation 2 shim kit	3B P/N 23261 Shim set for bearing 21511 / 15-32563A1 $7.99
21510	4A P/N 21510 Upper cover bearing assembly O.D. 1-15/16" 1991-1995 / 31-61100A1 $33.99
21511	4B. P/N 21511 Bearing assembly O.D. 1 -25/32" 1996-2002 / 31-32575A1 $12.99
11131	5 P/N 11131 Drive shaft / 45-55796-1 $69.99
11210	6A P/N 11210 Gear set (20-22) 1.50/1.47 / 43-18410A4 $473.99
11214 V8	6B P/N 11214 Gear set 1.47 ratio 1998 - up OEM 43-853641A2 $330.99
11220	6C P/N 11220 Gear set (24-22) 1.65/1.62 ratio 1991 -1997 / 43-45814A5 $275.99
11222 1.62 2.0 ratio 6 cylinder OEM 43-853640A2	6D P/N 11222 Gear set 1.61/2.0 ratio 1998 - up OEM 43-853640A $320.99
11230	6E P/N 11230 Gear set 1.84/1.81 ratio (17/19) 1991-1997 / 43-75325A3 $320.95
11233 1.81 ratio V6 470	6F P/N 11233 Gear set (17-19) 1.81 ratio 1998 - up / 43-3643A2 $299.99
11240	6G P/N 11240 Gear set (20-24) 1.98/1.94 ratio 1991-1997 / 43-55778A3 $332.99
11244 Alpha 1 Gen 2 Gear set 1.94 2.4 ratio 4 cylinder	6H P/N 11244 Gear set (20-24) 1998 - up / 43-853642A2 $359.95
21540 OMC Bearing 1.65 1.84 1.98 gear ratio	7 P/N 21540 Roller bearing assembly for the driven gear 1.62, 1.81, 1.94, 2.40 ratio / 31-35990A1 $43.95
21560 Alpha Generation 2 bearing	7B P/N 21560 Roller bearing assembly for the driven gear 1.47 ratio / 31-32573A1 $47.99
23270 Driven gear bearing shim	8 P/N 23270 Shim (5 units) 15-36178A1 $11.99
85011 Oil seal	9 P/N 85011 Oil seal $8.95
28050	10A P/N 28050 U-joint assembly (1991-1997) / 814819A2 $499.99
28070 Universal joint assembly OEM 814819A7	10B P/N 28070 U-joint assembly 1998 & up) / 814819A7 $499.99
28080 External lock ring yoke drive shaft assemblies	10C P/N 28080 Alpha one gen 2 U-joint assembly with external lock ring 1998 & up OEM 86428A2 $599.99
81180 o-ring	11A P/N 81180 O-ring $4.95
82150 Alpha O-rings	11B P/N 82150 O-ring
28315 Alpha Generation 2 drive shaft yoke	12A P/N 28315 Long yoke assembly / 59830A7 $119.99
28316 Alpha 1 Gen 2 Long yoke assembly	12B P/N 28316 Long yoke assembly with external lock ring / OEM 864281A01 $175.95
28030 Alpha Generation 2 u-joint	13 P/N 28030 U-Joint 1991 thru 1995 / 75832T1 $51.99
28040 External lock ring u joint	13B P/N 28040 Alpha one gen 2 and Bravo u-joint with external lock ring year 1998 and up / OEM 865496A01 $122.99
28100 Socket	14 P/N 28100 Socket for U-joint assembly / 39383-1 $79.99
28110 Mercruiser socket external lock ring	14B P/N 28110 Socket with external lock ring for u joint assembly 865503T $59.99
28310 Alpha One yoke shaft	15 P/N 28310 Yoke 1991-1997 / 46020-1 $79.99
28312 Alpha Generation 2 yoke 1998 up	15B P/N 28312 Short yoke 1998 to / 853635 $141.99
28322 Alpha Gen 2 yoke external lock ring OEM-864282T	15C P/N 28322 Short yoke 1998 and up with external lock ring / 864282T $122.99
28350 Bearing retainer nut	16 P/N 28350 Retainer / 816811-1 $26.99
28390 Ring	17 P/N 28390 Upper gearcase ring / 35983 $13.99
82380 OMC O-ring	18 P/N 82380 O-ring $4.95
28370 Bearing carrier assembly	19 P/N 28370 Carrier assembly / 66081A2 $43.99
85030 Alpha Generation 2 oil seal	20 P/N 85030 Oil seal - yoke $14.99
21520	21 P/N 21520 Roller bearing kit for the drive gear, including spacer. For 1964-1997 models / 31-35988A12 $179.99
23280 Alpha Generation 2 shim kit	22 P/N 23280 Shim set (6 units) 15-35980A1 $12.99

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