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Parts for MerCruiser R / MR / Alpha One (Sterndrive) 1983-1990 Bell Housing

#1 42815A 6 BELL HOUSING ASSEMBLY (BLACK) (1 required per assembly)
BELL HOUSING ASSEMBLY 42815A 6
42815A 6

About Mercury Marine

OEM Part

42815A 6 - Bell Housing [ More info ]

Add to shopping cart $802.08
In stock Explain stock levels

#2 27-94996Q 2 GASKET, BELL HOUSING (1 required per assembly) (Gear Repair Kits No. 1 - 5)
GASKET SET-DRIVE BOX 27-94996Q 2
27-94996Q 2

About Mercury Marine

OEM Part

27-94996Q 2 - Drive Gasket Set [ More info ]

Add to shopping cart $10.50
2 in stock. Explain stock levels

Outdrive Mounting Gasket
18-2743

About Sierra Marine

OEM Match

18-2743 - Gasket 27-94996-2 [ More info ]

Add to shopping cart $8.99 $7.03
10+ in stock. Explain stock levels

OUTDRIVE GASKET SET
18-2619-1

About Sierra Marine

OEM Match

18-2619-1 - Gasket Set, 27-94996Q2, A2 [ More info ]

Add to shopping cart $8.99 $5.27
10+ in stock. Explain stock levels

GASKET SET   27 94996T 2
27 94996T 2

About Mercury Marine

OEM Part

27-94996T 2 - Gasket Set [ More info ]

Add to shopping cart $10.50
Available to order: Usually ships within 8 days. Explain stock levels

#3 22-33066 CONNECTOR, (.500-14) Straight - Brass (1 required per assembly)
CONNECTOR (.500-14) Str 22-33066
 

About Mercury Marine

OEM Part

22-33066 - Connector [ More info ]

Add to shopping cart $16.90 $14.47
10+ in stock. Explain stock levels

#3 22-44221 CONNECTOR (5/8 Inch HOSE - 3/4-14 THREAD) (1 required per assembly)
CONNECTOR 22-44221
 

About Mercury Marine

OEM Part

22-44221 - Connector [ More info ]

Add to shopping cart $20.59
4 in stock. Explain stock levels

#3 22-42683 CONNECTOR, (.750-14) (1 required per assembly)
CONNECTOR (.750-14) 22-42683
 

About Mercury Marine

OEM Part

22-42683 - Connector [ More info ]

Add to shopping cart $22.42
1 in stock. Explain stock levels

#5 23-805041A 2 BUSHING/SEAL KIT, Oil, BELLHOUSING (5/8 Inch) (1 required per assembly)
BUSHING/SEAL KIT Oil 23-805041A 2
23-805041A 2

About Mercury Marine

OEM Part

23-805041A 2 - Bushing Kit [ More info ]

Add to shopping cart $54.10 $46.32
4 in stock. Explain stock levels

Bell Hsg Bushing Kit
18-2622

About Sierra Marine

OEM Match

18-2622 - Bushing Kit, 23-805041A2 [ More info ]

Add to shopping cart $40.49 $31.99
8 in stock. Explain stock levels

#6 26-816464 1 SEAL, Oil, BELL HOUSING (1 required per assembly)
SEAL Oil 26-816464  1
26-816464  1

About Mercury Marine

OEM Part

26-816464 1 - Seal [ More info ]

Add to shopping cart $12.20
Available to order: Usually ships within 8 days. Explain stock levels

Seal, Shift Shaft
18-8347

About Sierra Marine

OEM Match

18-8347 - Seal, 26-816464 1 [ More info ]

Add to shopping cart $11.99
3 in stock. Explain stock levels

Oil Seal
18-2054

About Sierra Marine

OEM Match

18-2054 - Oil Seal Mercury [ More info ]

Add to shopping cart $9.99 $8.09
10+ in stock. Explain stock levels

#8 27-35982 GASKET, Rubber, Bell Housing (1 required per assembly) (Gear Repair Kits No. 1 - 5)
GASKET Rubber 27-35982
27-35982

About Mercury Marine

OEM Part

27-35982 - Gasket - Priced Individually [ More info ]

Add to shopping cart $3.60
10+ in stock. Explain stock levels

Gasket
18-2840

About Sierra Marine

OEM Match

18-2840-9 - Gasket 27-35982, 5PK [ More info ]

Add to shopping cart $17.45 $10.85
1 in stock. Explain stock levels

#9 25-33504 O-RING, BELL HOUSING (1 required per assembly) (Gear Repair Kits No. 1 - 5)
O-RING 25-33504
25-33504

About Mercury Marine

OEM Part

25-33504 - O-Ring - Priced Individually [ More info ]

Add to shopping cart $1.90
10+ in stock. Explain stock levels

O-Ring
18-7170

About Sierra Marine

OEM Match

18-7170-9 - O-Ring (PK5) 307239, 25-33504 [ More info ]

Add to shopping cart $11.40 $7.16
3 in stock. Explain stock levels

#10 12-72498 WASHER, Synthane, Bell Housing (2 required per assembly)
WASHER Synthane 12-72498
12-72498

About Mercury Marine

OEM Part

12-72498 - Washer - Priced Individually [ More info ]

Add to shopping cart $1.90
3 in stock. Explain stock levels

#11 16-59579 STUD, (.437-14/.437-20 x 2.812), BELL HOUSING TO DRIVE SHAFT HOUSING (6 required per assembly)
STUD (.437-14/.437-20 x 16-59579
16-59579

About Mercury Marine

OEM Part

16-59579 - Stud [ More info ]

Add to shopping cart $6.10
10+ in stock. Explain stock levels

#12 12-35935 WASHER, (.435 x .875 x .105) Stainless Steel, BELL HOUSING STUD (6 required per assembly)
WASHER (.435 x .875 x . 12-35935
 

About Mercury Marine

OEM Part

12-35935 - Washer - Priced Individually [ More info ]

Add to shopping cart $1.60
10+ in stock. Explain stock levels

Washer, Bell Housing
18-0203

About Sierra Marine

OEM Match

18-0203-9 - Washer, 12-35935, 5PK [ More info ]

Add to shopping cart $9.95 $5.18
2 in stock. Explain stock levels

#13 11-859116 NUT, (.437-20), BELL HOUSING STUD (6 required per assembly)
NUT (.437-20) 11-859116
11-859116

About Mercury Marine

OEM Part

11-859116 - Nut [ More info ]

Add to shopping cart $3.40
4 in stock. Explain stock levels

S.S. Steel Locknut
18-3721

About Sierra Marine

OEM Match

18-3721-9 - Lock Nut, 11-34933, 5PK [ More info ]

Add to shopping cart $14.95 $10.17
10+ in stock. Explain stock levels

#14 60932A 4 BELLOWS ASSEMBLY, UNIVERSAL JOINT (1 required per assembly)
BELLOWS ASSEMBLY 60932A 4
60932A 4

About Mercury Marine

OEM Part

60932A 4 - Bellows Assembly [ More info ]

Add to shopping cart $74.09
8 in stock. Explain stock levels

Drive Shaft Bellows w/Ridge
18-2751

About Sierra Marine

OEM Match

18-2751 - Bellows 60932A4 [ More info ]

Add to shopping cart $64.99 $38.95
10+ in stock. Explain stock levels

#15 54-86049 CLIP, Grounding, BELLOWS (4 required per assembly)
CLIP Grounding 54-86049
54-86049

About Mercury Marine

OEM Part

54-86049 - Clip Note: - Priced Individually [ More info ]

Add to shopping cart $1.30
4 in stock. Explain stock levels

#16 54-815504372 CLAMP, Worm Gear, UNIVERSAL JOINT BELLOWS (2 required per assembly)
CLAMP Worm Gear 54-815504372
54-815504372

About Mercury Marine

OEM Part

54-815504372 - Clamp [ More info ]

Add to shopping cart $11.60
8 in stock. Explain stock levels

Hose Clamp
18-7316

About Sierra Marine

OEM Match

18-7316 - Hose Clamps, 72 [ More info ]

Add to shopping cart $9.26 $7.11
10+ in stock. Explain stock levels

#17 32-32461 HOSE, WATER - 5/8 Inch Inside Diameter (1 required per assembly)
HOSE 32-32461
32-32461

About Mercury Marine

OEM Part

32-32461 - Hose [ More info ]

Add to shopping cart $14.70
3 in stock. Explain stock levels

13 7/8IN Water Intake Hose
18-3601

About Sierra Marine

OEM Match

18-3601 - Hose, 32-32461 [ More info ]

Add to shopping cart $11.64 $8.89
8 in stock. Explain stock levels

#17 32-41725 33 HOSE, WATER - 3/4 Inch Inside Diameter (1 required per assembly)
328M0062309 32-41725 33
32-41725 33

About Mercury Marine

OEM Part

32-41725 33 - Hose -14 Inch [ More info ]

Add to shopping cart $13.90
1 in stock. Explain stock levels

HOSE- 14 INCH 32-8M0062309
32-8M0062309

About Mercury Marine

OEM Part

32-8M0062309 - Hose - 14 Inch [ More info ]

Add to shopping cart $15.40
Available to order: Usually ships within 8 days. Explain stock levels

#18 54-815504412 CLAMP, Worm Gear, WATER HOSE (2 required per assembly)
CLAMP Worm Gear 54-815504412
54-815504412

About Mercury Marine

OEM Part

54-815504412 - Clamp [ More info ]

Add to shopping cart $4.80
5 in stock. Explain stock levels

#19 18654A 1 BELLOWS ASSEMBLY, EXHAUST (1 required per assembly)
BELLOWS ASSEMBLY 18654A 1
18654A 1

About Mercury Marine

OEM Part

18654A 1 - Bellows Assembly [ More info ]

Add to shopping cart $36.84
3 in stock. Explain stock levels

Exhaust Bellows
18-2750

About Sierra Marine

OEM Match

18-2750 - Bellows 18654A1 [ More info ]

Add to shopping cart $35.99 $22.32
10+ in stock. Explain stock levels

#19 78458A 1 TUBE (454 MAGNUM/JACKSHAFT MODELS) (1 required per assembly)
TUBE ASSEMBLY-EXH 78458A 1
78458A 1

About Mercury Marine

OEM Part

78458A 1 - Exhaust Tube Assembly [ More info ]

Add to shopping cart $71.90 $61.57
1 in stock. Explain stock levels

Exhaust Tube
18-2760

About Sierra Marine

OEM Match

18-2760 - Exhaust Tube 78458A1 [ More info ]

Add to shopping cart $66.20 $43.82
8 in stock. Explain stock levels

#20 54-815504348 CLAMP, Worm Gear, EXHAUST BELLOWS (2 required per assembly)
CLAMP Worm Gear 54-815504348
54-815504348

About Mercury Marine

OEM Part

54-815504348 - Clamp [ More info ]

Add to shopping cart $16.30 $13.96
5 in stock. Explain stock levels

#21 45589A 3 SHAFT ASSEMLBY, SHIFT - UPPER (1 required per assembly)
SHAFT ASSEMLBY 45589A 3
45589A 3

About Mercury Marine

OEM Part

45589A 3 - Shift Shaft Assembly [ More info ]

Add to shopping cart $111.50 $95.48
4 in stock. Explain stock levels

Shift Arm
18-2169

About Sierra Marine

OEM Match

18-2169 - Shift Arm, 45589A3 [ More info ]

Add to shopping cart $81.08 $65.28
2 in stock. Explain stock levels

#22 62104 1 SHIFT SHAFT, INTERMEDIATE (1 required per assembly)
SHIFT SHAFT 62104  1
62104  1

About Mercury Marine

OEM Part

62104 1 - Shift Shaft [ More info ]

Add to shopping cart $101.50 $68.52
4 in stock. Explain stock levels

Shift Shaft
18-2322

About Sierra Marine

OEM Match

18-2322 - Shaft, 62104 1 [ More info ]

Add to shopping cart $55.97 $44.91
2 in stock. Explain stock levels

#23 18-32665 COTTER PIN, INTERMEDIATE SHIFT SHAFT (1 required per assembly)
COTTER PIN 18-32665
18-32665

About Mercury Marine

OEM Part

18-32665 - Cotter Pin - Priced Individually [ More info ]

Add to shopping cart $2.60
6 in stock. Explain stock levels

#24 12-32666 WASHER, INTERMEDIATE SHIFT SHAFT (1 required per assembly)
WASHER 12-32666
12-32666

About Mercury Marine

OEM Part

12-32666 - Washer [ More info ]

Add to shopping cart $1.90
10+ in stock. Explain stock levels

#25 45518A 3 LEVER ASSEMBLY, UPPER SHIFT SHAFT (1 required per assembly)
LEVER ASSEMBLY 45518A 3
45518A 3

About Mercury Marine

OEM Part

45518A 3 - Shift Lever Assembly [ More info ]

Add to shopping cart $32.33
4 in stock. Explain stock levels

Shift Arm
18-2161

About Sierra Marine

OEM Match

18-2161 - Shift Arm 45518A3 [ More info ]

Add to shopping cart $29.40 $23.42
10+ in stock. Explain stock levels

#26 12-39116 WASHER, UPPER SHIFT LEVER (1 required per assembly)
WASHER Note: must be ordered in multiples of 3 12-39116
 

About Mercury Marine

OEM Part

12-39116 - Washer - Priced Individually [ More info ]

Add to shopping cart $1.00
10+ in stock. Explain stock levels

#27 10-45590 SCREW, (.250-28), UPPER SHIFT LEVER (1-1/16 Inch) (1 required per assembly)
108M0084649 10-45590
10-45590

About Mercury Marine

OEM Part

10-45590 - Screw - Priced Individually [ More info ]

Add to shopping cart $1.80
10+ in stock. Explain stock levels

SCREW Note: must be ordered in multiples of 2 10-8M0084649
 

About Mercury Marine

OEM Part

10-8M0084649 - Screw Note: Must be ordered in multiples of 2 [ More info ]

Add to shopping cart $3.20
1 in stock. Explain stock levels

Shift Arm Screw
18-2170

About Sierra Marine

OEM Match

18-2170 - Screw, 10-45590 [ More info ]

Add to shopping cart $3.49 $1.99
10+ in stock. Explain stock levels

#- 19543T 1 CABLE KIT, Shift (1 required per assembly)
CABLE KIT-SHIFT   O - Replaced by -19543T 2
19543T 1

This part has been superseded.

19543T 1 - CABLE KIT-SHIFT O [ More info ]
Unavailable
Replaced by -19543T 2
CABLE KIT-SHIFT   O - Replaced by -865436A03
19543T 2

This part has been superseded.

19543T 2 - CABLE KIT-SHIFT O [ More info ]
Unavailable
Replaced by -865436A03
CABLE KIT-SHIFT 865436A03
865436A03

About Mercury Marine

OEM Part

865436A03 - Shift Cable Kit [ More info ]

Add to shopping cart $104.58
1 in stock. Explain stock levels

Lower Shift Cable Kit
18-2603E

About Sierra Marine

OEM Match

18-2603E - Lower Shift Cable Kit [ More info ]

Add to shopping cart $102.99 $83.24
10 in stock. Explain stock levels

Lower Shift Cable Kit AC142
18-2603

About Sierra Marine

OEM Match

18-2603 - Shift Cable Kit [ More info ]

Add to shopping cart $92.49 $70.25
10+ in stock. Explain stock levels

CABLE ASSY-SHIFT     865436A02
865436A02

About Mercury Marine

OEM Part

865436A02 - Shift Cable Assembly [ More info ]

Add to shopping cart $81.51
7 in stock. Explain stock levels

19543A2      73679A 2
 

About Mercury Marine

OEM Part

73679A 2 - Shift Cable Note: Must be ordered in multiples of 2 [ More info ]

Add to shopping cart $37.45
1 in stock. Explain stock levels

#- 30-803097T 1 SEAL KIT, Transom (with Exhaust Bellow) (1 required per assembly)
SEAL KIT Transom 30-803097T 1
30-803097T 1

About Mercury Marine

OEM Part

30-803097T 1 - Transom Repair Kit [ More info ]

Add to shopping cart $233.25
In stock Explain stock levels

TRANSOM SEAL KIT
18-8213

About Sierra Marine

OEM Match

18-8213 - Transom Seal Kit with Sealed Gimble Bearing [ More info ]

Add to shopping cart $187.49 $141.91
7 in stock. Explain stock levels

Transom Reseal Kit
18-2601-1

About Sierra Marine

OEM Match

18-2601-1 - Transom Seal Kit with Greaseable Gimble Bearing [ More info ]

Add to shopping cart $196.99 $152.44
10+ in stock. Explain stock levels

#- 30-803098T 1 SEAL KIT, Transom (with Exhaust Tube) (1 required per assembly)
SEAL KIT Transom 30-803098T 1
30-803098T 1

About Mercury Marine

OEM Part

30-803098T 1 - Transom Repair Kit [ More info ]

Add to shopping cart $250.75
In stock Explain stock levels

TRANSOM SEAL KIT
18-8217

About Sierra Marine

OEM Match

18-8217 - Transom Seal Kit with Sealed Gimble Bearing [ More info ]

Add to shopping cart $223.99 $180.58
3 in stock. Explain stock levels

Seal Kit, Transom
18-8205

About Sierra Marine

OEM Match

18-8205 - Transom Seal Kit with Greaseable Gimble Bearing [ More info ]

Add to shopping cart $224.99 $190.54
10+ in stock. Explain stock levels

#- 43-803101T 1 REPAIR KIT, Gear - Upper Driveshaft (1 required per assembly) (1.98 Ratio)(20/24 Gear)
REPAIR KIT Gear - Upper 43-803101T 1
43-803101T 1

About Mercury Marine

OEM Part

43-803101T 1 - Gear Repair Kit [ More info ]

Add to shopping cart $696.50
Available to order: Usually ships within 8 days. Explain stock levels

Upper Gear Set
18-2259

About Sierra Marine

OEM Match

18-2259 - Gear Set [ More info ]

Add to shopping cart $794.04 $628.25
3 in stock. Explain stock levels

#- 43-803112T 1 REPAIR KIT, Gear - Upper Driveshaft (1 required per assembly) (1.65 Ratio)(24/24 Gear)
REPAIR KIT Gear - Upper 43-803112T 1
43-803112T 1

About Mercury Marine

OEM Part

43-803112T 1 - Gear Repair Kit [ More info ]

Add to shopping cart $508.86
Available to order: Usually ships within 8 days. Explain stock levels

Upper Gear Set
18-2257

About Sierra Marine

OEM Match

18-2257 - Gears & Bearings Repair Kit [ More info ]

Add to shopping cart $613.86
1 in stock. Explain stock levels

#- 43-803114T 1 REPAIR KIT, Gear - Upper Driveshaft (1 required per assembly) (1.84 Ratio)(17/19 Gear)
REPAIR KIT Gear - Upper 43-803114T 1
43-803114T 1

About Mercury Marine

OEM Part

43-803114T 1 - Gear Repair Kit [ More info ]

Add to shopping cart $589.08
1 in stock. Explain stock levels

Upper Gear Set
18-2258

About Sierra Marine

OEM Match

18-2258 - Gear Set [ More info ]

Add to shopping cart $580.61 $575.68
1 in stock. Explain stock levels

#- 43-803115T 1 REPAIR KIT, Gear - Upper Driveshaft (1 required per assembly) (1.32 Ratio)(16/20 Gear)
REPAIR KIT Gear - Upper 43-803115T 1
43-803115T 1

About Mercury Marine

OEM Part

43-803115T 1 - Gear Repair Kit [ More info ]

Add to shopping cart $730.58
Available to order: Usually ships within 8 days. Explain stock levels

GEAR SET   438M0080756
 

About Mercury Marine

OEM Part

438M0080756 - Gear Set [ More info ]

Add to shopping cart $632.22
Available to order: Usually ships within 8 days. Explain stock levels

#- 43-803116T 1 REPAIR KIT, Gear - Upper Driveshaft (1 required per assembly) (1.50 Ratio)(20/22 Gear)
REPAIR KIT Gear - Upper 43-803116T 1
43-803116T 1

About Mercury Marine

OEM Part

43-803116T 1 - Gear Repair Kit [ More info ]

Add to shopping cart $682.50
In stock Explain stock levels

Upper Gear Set
18-2256

About Sierra Marine

OEM Match

18-2256 - Upper Gear Set [ More info ]

Add to shopping cart $708.03 $557.88
In stock Explain stock levels