Mercruiser Outdrive Parts Drawings *How to Videos

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Mercruiser parts *Bell housing drawing *Bellows

Bell housing drawing with individual part photo's

  • Stern drive exhaust / U-joint bellow kits
  • Bushings, shift arms, gaskets,oil seals and clamps
  • Bell housing gasket and o-ring kits
  • Water hoses, clamps and o-rings
  • Mercruiser 1 outdrive (MC-1), R,stern drive transom service kits

bell housing layout

bell housing layout

Click below for larger picture
Item description
21950 bellows kit

21950 bellows kit

P/N 21950 Mercruiser and Alpha One outdrives serial number 6225577 and up transom service kit with exhaust bellow 1973 thru 1990 OEM 30-803097T1 $139.00

OR

P/N 21950-90200 *Most Popular* Same as above, but also includes the adhesive glue and hinge pin tool to remove the bell housing port and starboard pins $169.00

89050 u-joint bellow
89100 exhaust bellow
89080 shift bellow
39622 gasket kit
21900 Gimbal bearing
47110 water hose 3/4 inch
47120 water hose 5/8 inch

Kit Type

89050

89050

Item 1
P/N 89050
U-Joint bellow kit for R / MR OEM 60932A4 $39.95

Click here for instructions on installing this part

P/N 89040 U-joint bellows kit for Mercruiser 1 or MC-1 OEM 36223A2 with clamps Serial 2062141 thru 3443920 & 888 Serial 106717 to 3472477 $48.95

89100 Mercruiser Exhaust

89100 Mercruiser Exhaust

Item 2
P/N 89100
Exhaust bellow kit OEM 18654A1 $23.09

21140 shift arm

21140 shift arm

Item 3
P/N 21140 Shift arm OEM 45518A3 $21.09

21750 set screw

21750 set screw

Item 4
P/N 21750 Set
screw OEM 10-45590 $4.09

30040 gasket

30040 gasket

Item 5
P/N 30040 Gasket (3 units) OEM 12-39116 $4.09

87561 bushing seal kit

87561 bushing seal kit

Item 6A
P/N 87561 Bushing kit for R / MR / Alpha One Generation ll serial F094774 and below OEM 23-805041A2 $31.95

85581 oil seal

85581 oil seal

Item 7
P/N 85581 Oil seal OEM 26-816464-1 $7.09

21420 upper shift shaft

21420 upper shift shaft

Item 8
P/N 21420 Upper shift shaft OEM 45589A3 $55.09

21421 intermediate shift shaft

21421 intermediate shift shaft

Item 9
P/N 21421 Intermediate shift shaft OEM 62104-1 $39.09

21422 washer

21422 washer

Item 10
P/N 21422 Washer OEM 12-32666 $4.09

22100 cotter pins

22100 cotter pins

Item 11
P/N 22100 Cotter pin (10 units) OEM 18-32665 $14.09

 
Item 12A
P/N 89181 Sleeve for Alpha 1 Gen ll OEM 816607 $15.95

89141 bravo sleeve all units

89141 bravo sleeve all units

Item 12B
P/N 89141 Sleeve for all Bravo OEM 86814 $4.09

 
Item 13
P/N 82200 O-Ring (5 units) OEM 25-33504 $5.09

 
Item 14
P/N 31160 Gasket (1 unit) OEM 27-35982 $4.09

39622 MR Alpha one Alpha one generation II

39622 MR Alpha one Alpha one generation II

Item 15A
P/N 39622 Bell housing gasket kit for Alpha Gen ll OEM 27-94996A2 $9.15

39590 gasket kit

39590 gasket kit

Item 15B
P/N 39590 Bell housing gasket kit for # 1 OEM# 27-64818A4 $4.09

01070 hose clamp

01070 hose clamp

Item 16
P/N 01070 Clamp OEM 54-815504348 $4.09

 
Item 17
P/N 01100 Clamp OEM 54-815504372 $4.09

 
Item 18
P/N 89440 Grounding clip OEM 54-86049 $4.09

47110 Water Hose .750

47110 Water Hose .750

Item 19A
P/N 47110 Water hose
3/4 " ID use with R / MR / Alpha / Generation II OEM 32-41725-33 $9.09

47120 Water Hose .625

47120 Water Hose .625

Item 19B
P/N 47120 Water hose 5/8" ID use with 120 to 260 / R / MR OEM 32-32461 $8.95

01073 hose clamp

01073 hose clamp

Item 20
P/N 01073 Clamp OEM 54-81554412 $4.09