Mercruiser Alpha One Gear

Compatible with Mercruiser and Alpha One (including Gen 2) models
All ratios available for 4 cylinder, 6 cylinder and V8 outdrives
Manufactured by GLM Marine, California with a full 2 year warranty

Upper Housing		Price (USD)	Price (Canadian)
11210 Mercruiser V8	P/N 11210 Gear Set (1.50 or 1.47 ratio for Mercruiser V8 models) (20-22) for V8 models up to 1997 43-18410A4	$444.95	$586.95
11214 Gears	P/N 11214 (1.47 Ratio) with bearing 21560. (20-22), for newer V8 models, 1998 and up, OL000040 - up 43-853641A2	$349.00	$436.00
11220 Alpha One	P/N 11220 (1.65 or 1.62 Ratio) (24-24) for 6 cylinder and 165 models, 1970 - 1997, up to serial number 0K999999. 43-45814A5	$299.00	$373.00
11230	P/N 11230 (1.84 or 1.81 ratio) (17-19), 470/485 models and V6 models 1976 - 1997, up to serial number 0K999999. 43-75325A3	$259.00	$323.00
11233	P/N 11233 (1.81 Ratio) (17-19), for V6 engines, 1998 and up, OL000040 - up 43-853643A2	$349.00	$436.00
11240-4 cylinder 43-55778A3	P/N 11240, 4 cylinder gears (1.98 or 1.94 Ratio) (20-24), for 120/140 and 4 cylinder models, 1970 - 1997, up to serial number 0K999999. 43-55778A3	$259.00	$323.00
11244	P/N 11244 (1.94 / 2.40 Ratio) (20-24), for 4 cylinder motors, 1998 and up, OL000040 - up 43-853642A2	$349.00	$436.00
Upper Sterndrive Rebuild Kits		Price (USD)	Price (Canadian)
11215 Rebuild parts	P/N 11215 Complete rebuild package for 1.50/1.47 for V8 models 20/22 tooth count (1974 - 1990, serial numbers 3856268-0D469858) Parts included: 11210 87500 Seals 39590 Mounting gasket 21560 Bearing 21520 21510 23260 Shim 23270 Shim 23280 Shim 43-803116T1	$499.00	$623.00
11245	P/N 11245 Complete rebuild kit for MC-1 and Alpha One for 1.98 4 cylinder models 20/24 tooth count, (1983 - 1990, serial numbers 6225577-0D469858) Contains: 11240 87500 Upper seals 39590 Bell housing gasket 21520 21540 21510 23260 Shim 23270 Shim 23280 Shim 43-803101T1	$499.00	$623.00
11225	P/N 11225 For 1.65 ratio, 165 model 6 cylinder inline models, 24/24 tooth count. For 1970 - 1990, serial numbers 2763442-0D469858) Parts included: 11220 87500 Upper unit seals 39590 Mounting gasket 21540 Bearing 21520 21510 23260 Shim 23270 Shim 23280 Shim 43-803112T1	$499.00	$623.00
11216	P/N 11216 1.50/1.47 V8 Generation 2 models (1991-1997, serial numbers 0D469859-0K999999) Contains: 11210 87501 Upper unit oil seals, gasket set 39622 Gasket set 21511 Bearing 21520 21510 23260 Shim 23270 Shim 23280 Shim 23261 Shim 43-803102T1	$539.00	$673.00
11246	P/N 11246 For 1.98 4 cylinder Gen 2 models (1991-1997, serial numbers 0D469859-0K999999) Contains: 11240 87501 Seal and gasket set 39622 Gasket 21511 21520 21510 21540 23260 Shim 23270 Shim 23280 Shim 23261 Shim 43-803118T1	$499.00	$623.00
11236	P/N 11236 Service kit for 1.84, 17/19 ratio, 4.3L V6 Alpha One second generation models (1991-1997, serial numbers 0D469859-0K999999) Parts included: 11230 Set 87501 Seal 39622 Mounting gasket 21511 21520 21510 23260 Shim 23270 Shim 23280 Shim 23261 Shim 43-803120T1	$539.00	$673.00
11217	P/N 11217 Stern drive housing service package for 1.47 V8 Generation 2 models (1998 to present, serial numbers OL000040-Up) Contains: 11214 87501 Seals 39622 Bell housing gasket 21511 21522 Bearing 21560 23270 Shim 23280 Shim 23261 Shim 43-803103T1	$479.00	$598.00
11247	P/N 11247 Outdrive service kit for 2.4/1.94 4 cylinder Generation 2 models (1998 to present, serial numbers OL000040-Up) Parts included: 11244 87501 Seal and gasket set 39622 Gasket 21511 21522 21540 23270 Shim 23280 Shim 23261 Shim 43-803106T1	$429.00	$536.00
11237	P/N 11237 Upper housing service kit for 1.47 V8 Gen 2 models (1998 to present, serial numbers OL000040-Up) Contains: 11233 87501 39622 21511 21522 21560 23270 Shim 23280 Shim 23261 Shim 43-803103T1	$429.00	$536.00
Lower Unit Sets		Price (USD)	Price (Canadian)
11100	P/N 11100 lower unit forward/pinion (1972 - 1982, serial numbers 3469428-6225576) 43-96084A7	$399.00	$499.00
11091	P/N 11091 Forward/pinion with bearing 21590 (OEM 31-35928T1), for years 1984 - 1995, serial numbers 6225577 - 0F679999	$399.00	$499.00
11092	Item 20B P/N 11092 Forward/pinion with bearing 21593 (OEM 31-828439A2), For 1996 & Up S/N 0F680000 & Up	$349.00	$436.00
11300 Forward reverse pinion	P/N 11300 Complete set, forward/pinion with reverse (1972 up to 1983, S/N 3469428-6225576) 43-96084A4	$499.00	$623.00
11312	P/N 11312 Complete set, forward/pinion/reverse including all bearings and shims for the lower unit. Compatible with years 1984 - up, serial numbers 6225577 and up 43-878087A4	$599.00	$748.00
Lower Unit Rebuild Kits		Price (USD)	Price (Canadian)
25115	P/N 25115 Lower unit rebuild kit for MC-1 and R models (1972-1982, all ratios, serial numbers 3469428-6225576) Contains: 11060 Clutch Dog 11190 Pinion Nut 11300 11380 Keyed Washer 11381 Keyed Washer 11410 Prop Shaft Bearing 21580 21590 21610 21620 23210 Shim 23220 Shim 87510 43-803079T1	$699.00	$873.00
25125	P/N 25125 For MR and Alpha 1 first generation models (1983-1990, all ratios, serial numbers 6225577-0D469858) Contains: 11060 Clutch Dog 11190 Pinion Nut 11312 11380 Washer 11410 11420 21570 21590 21620 23220 Shim 23300 Shim 87510 43-803091T1	$599.00	$748.00
25135	P/N 25135 Lower unit rebuild kit for Alpha 1 Gen 2 models (1991-1995, all ratios, serial numbers 0D469859-0F679999) Parts included: 11060 Clutch Dog 11190 Pinion Nut 11312 11381 Washer 11410 21580 21590 21610 21620 23210 Shim 23220 Shim 87511 Seal Kit 43-803069T1	$759.00	$948.00
25145	P/N 25145 Complete for Alpha 1 Generation 2 models (1996-1997, all ratios, serial numbers 0F680000-0K999999) Contains: 52-853594T Clutch Dog 11-35921 Pinion Nut 43-878087A4 14-18323 Keyed Washer 31-30956T 31-36387A1 31-35928T1 31-828439A2 31-42647A1 30-88957T 15-42637A1 Shim 15-44491A1 Shim 15-47397A1 Shim 26-816575A3 43-803071T1	$619.00	$773.00
Clutch		Price (USD)	Price (Canadian)
11060 Clutch dog	P/N 11060 Clutch dog. Compatible with all models from 1972 and up, S/N 3469428 and up 52-853594T	$179.00	$218.00
11050 Spring	P/N 11050 Spring for clutch dog 24-30893	$4.00	$4.00