Mercruiser Alpha 1 Gen 2 outdrive parts *Upper Lower gearcase

Boatparts.ca ( Click here for home page )

Mercruiser Alpha 1 Gen 2 vertical drive shaft

GLM Marine aftermarket generation 2 drive shaft

  • GLM Marine aftermarket vertical drive shaft

Alpha 1 Generation 2 vertical drive shaft

Photo

Description / OEM #

Price
(USD)

Price
(Canadian)

11140 Lower drive shaft

P/N 11140 Lower drive shaft For Alpha 1 gen 2 (1991 & up)

Fits all ratio

Length: 18-3/16"

Bearing journal: 1-1/8"

Gear splines: 13

OEM: 45-816919, 45-816472, 45-853647, 45-853648

$529.95

$699.95

11120 Lower drive shaft

P/N 11120 Lower drive shaft for MR/Alpha drives without preload pins

Length: 18-3/16"

Bearing journal: 1-1/8"

Gear splines: 13

OEM: 45-42634

$533.95

$704.95

11131 Mercruiser Alpha 1 Gen 2 Drive shaft
11131 Mercruiser Alpha 1 Gen 2 Drive shaft

P/N 11131 Upper drive shaft

For Alpha 1 gen 2 (1991 & up)

Length: 4-7/16"

With oil hole

OEM: 45-55796-1

$106.95

$140.95

People who purchased the above also purchased:

Photo

Description / OEM #

Price
(USD)

Price
(Canadian)

85030 Oil seal
85030 Oil seal

P/N 85030 Oil seal - yoke

For Alpha 1 Gen 2 / MC-1 / R / MR / Alpha One

OEM: 26-823894

$12.95

$16.95

21520 Mercruiser Roller bearing kit
21520 Mercruiser Roller bearing kit

P/N 21520 Drive shaft housing bearing

OEM: 31-35988A12

$117.95

$155.95

21540 Roller bearing
21540 Roller bearing

P/N 21540 Drive shaft housing bearing

For lower drive shaft

OEM: 31-35990A1

$30.95

$40.95

21510 Tapered roller bearing assembly
21510 Tapered roller bearing assembly

P/N 21510 Drive shaft housing bearing (1-15/16 O.D.)

For upper drive shaft

OEM: 31-61100A1

$28.95

$37.95

21511 Tapered roller bearing assembly
21511 Tapered roller bearing assembly

P/N 21511 Drive shaft housing bearing (1-25/32 O.D.)

For upper drive shaft

OEM: 31-32575T1

$8.95

$11.95

21560 Roller bearing
21560 Roller bearing

P/N 21560 Drive shaft housing bearing

For lower drive shaft

OEM: 31-32573A1

$40.95

$53.95