Mercruiser Outdrive Parts Drawings *How to Videos

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Mercruiser tab washer receiver

Propeller shaft tab washer receiver part for
lower unit outdrive.

  • GLM P/N 21360
  • OEM 12-31211A2
  • Compatible with MC-1/R/MR and Alpha 1 outdrive models
  • Used to hold propeller in place before installing prop nut
  • Also included in the prop service kit

21360 Tab washer

21360 Tab washer

#21360 Receiver - tab washer OEM # 12-31211A3 $6.95

Customers also purchased:

21950 Bellows kit 30-803097T1

21950 Bellows kit 30-803097T1

P/N 21950 Transom bellows kit (1973-1990), serial numbers 3469428 - 0D469800. 30-803097T1 $145.95

Includes:
P/N 21906 Gimbal bearing
P/N 39622 bell housing gasket
P/N 47110/47120 water hoses
P/N 89050 drive shaft bellow
P/N 89080 shift cable bellow
P/N 89100 exhaust bellow
P/N 85910 oil seal

12110

12110

P/N 12110 Water pump kit for 1970 - 1983 Mercruiser models, serial numbers 2763442 - 6854392 $39.95 Mercruiser MC-1 / R years 1970 - 1983 Serial numbers 2763442 - 6854392 $39.95
 
Includes:
P/N 89840 / 47-89984T4 Impeller
P/N 12510 / 32435 Wear plate
P/N 12310 / 46-57234T1 Pump base
P/N 31010 / 27-85608-1 Gasket
P/N 11070 / 28-56654 Key
P/N 12410 / 46-96148T1 Pump housing
P/N 12820 / 23-29804T Guide tube
P/N 12810 / 48752 Cup

87510 gasket kit

87510 gasket kit

P/N 87510 Lower unit seal kit for 1967-1990 (s/n 2062141 - 0D469800) $38.95
 
Includes:
P/N 12830 Seal 25-39970
P/N 21330 Slinger 25-30271
P/N 81160 O-ring 25-30613
P/N 21010 bushing assembly 23-30617A2
P/N 85070 Oil seal 26-89238
P/N 81390 O-ring 25-90011
P/N 81180 O-ring 25-25439
P/N 31020 Gasket 25-858524
P/N 31050 Gasket 27-42631-1
P/N 31010 Gasket 27-85608-1
P/N 85040 Oil seal 26-16977
P/N 85700 Oil seal 26-12224
P/N 85581 Oil seal 26-816464
P/N 85140 Seal 26-45577-1

12043

12043

P/N 12043 Impeller kit for Gen 2. Includes coupling assembly. Alpha 1 Generation 2 (1991 and up) Serial numbers OD469859 and up $37.95

Included:
P/N 12824 / 816597A1 Coupling assembly
P/N 89630 / 47-43026T2 Impeller
P/N 12500 / 817276-1 Wear plate
P/N 30090 / 27-43033-1 Gasket
P/N 82110 / 25-21836 O Ring
P/N 85590 / 26-816575A2 Seal
P/N 31240 / 27-817277 Gasket