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Parts for Mariner 50 HP EFI (4 Cylinder) (4-Stroke) Extension Kit - 2.5 Inch, Driveshaft Housing (879150A88)

# 90-879345036 INSTRUCTION SHEET, Extension Kit (1 required per assembly)
90-879345036 - INSTRUCTION SHEET
 

About Mercury Marine

OEM Part

90-879345036 - INSTRUCTION SHEET [ More info ]
Unavailable
# 879150A88 EXTENSION KIT, Driveshaft -2.5 Inch (1 required per assembly)
EXTENSION KIT-LL 879150A88
879150A88

About Mercury Marine

OEM Part

879150A88 - Extension Kit -ll [ More info ]

Add to shopping cart $1,090.29
Available to Order: Usually ships within 10 days.

#1 816696T 5 SPACER (1 required per assembly)
SPACER-BLACK 816696T 5
 

About Mercury Marine

OEM Part

816696T 5 - Spacer - Black [ More info ]

Add to shopping cart $430.79
Available to Order: Usually ships within 10 days.

#2 17-43044 PIN, Dowel - Without Hole (.375 x .625) (1 required per assembly)
PIN-DOWEL-SOLID 17-43044
 

About Mercury Marine

OEM Part

17-43044 - Pin -Dowel-solid [ More info ]

Add to shopping cart $2.40
3 In Stock.

#3 17-43043 PIN, Dowel - With Hole (.375 x .625) (1 required per assembly)
178M0084244 17-43043
 

About Mercury Marine

OEM Part

17-43043 - Pin, Dowel [ More info ]

Add to shopping cart $1.87
10+ In Stock.

PIN - DOWEL 17-8M0084244
 

About Mercury Marine

OEM Part

178M0084244 - Pin - Dowel [ More info ]

Add to shopping cart $3.20
Available to Order: Usually ships within 10 days.

#4 16-816866 1 STUD, (M10 x 120) (5 required per assembly)
168M0034425 16-816866  1
 

About Mercury Marine

OEM Part

16-816866 1 - Stud [ More info ]

Add to shopping cart $7.00
3 In Stock.

#5 12-856774 WASHER, (.406 x .750 x .105) Stainless Steel (5 required per assembly)
12-856774 - WASHER (.406 x .7  - Replaced by -8M0214963
12-856774

12-856774 - Washer, (.406 X .750 X .105) Stainless Steel [ More info ]
Unavailable
WASHER 12-8M0214963
12-8M0214963

About Mercury Marine

OEM Part

128M0214963 - WASHER Note: Priced Individually [ More info ]

Add to shopping cart $2.50
10+ In Stock.

#6 11-40140 NUT, (M10) (5 required per assembly)
NUT 11-40140
11-40140

About Mercury Marine

OEM Part

11-40140 - Nut, (M10) [ More info ]

Add to shopping cart $3.30
10+ In Stock.

#7 23-813745 SPACER (1 required per assembly)
SPACER 23-813745
 

About Mercury Marine

OEM Part

23-813745 - Spacer [ More info ]

Add to shopping cart $7.10
Available to Order: Usually ships within 10 days.

#8 25-45258 O-RING, (.987 x .103) (1 required per assembly)
O RING 25-45258
25-45258

About Mercury Marine

OEM Part

25-45258 - O Ring, Shift Rod [ More info ]

Add to shopping cart $3.50
3 In Stock.

#9 879172A39 SHIFT SHAFT ASSEMBLY (1 required per assembly)
SHIFT SHAFT-LONG 879172A39
 

About Mercury Marine

OEM Part

879172A39 - Shift Shaft - Long [ More info ]

Add to shopping cart $66.58
Available to Order: Usually ships within 10 days.

#10 53-29641 E RING (1 required per assembly)
E RING 53-29641
53-29641

About Mercury Marine

OEM Part

53-29641 - E Ring - Priced Individually [ More info ]

Add to shopping cart $1.70
4 In Stock.

E CLIP - GEN II
18-4295

About Sierra Marine

OEM Match

18-4295-9 - Clip, 53-29461, 2PK [ More info ]

Add to shopping cart $2.59 $2.17
4 In Stock.

#11 893857 COUPLER (1 required per assembly)
893857 - COUPLER            - Replaced by -8M0109708
893857

893857 - Coupling [ More info ]
Unavailable
8M0109708 - COUPLING Water Tu  - Replaced by -8M0151045
 

8M0109708 - Coupling [ More info ]
Unavailable
COUPLING 8M0151045
 

About Mercury Marine

OEM Part

8M0151045 - COUPLING [ More info ]

Add to shopping cart $15.80
Available to Order: Usually ships within 10 days.

#12 32-828937 2 TUBE, Water (1 required per assembly)
TUBE-WATER 32-828937  2
32-828937  2

About Mercury Marine

OEM Part

32-828937 2 - Water Tube [ More info ]

Add to shopping cart $27.00
Available to Order: Usually ships within 10 days.

#13 43023 2 SEAL (1 required per assembly)
SEAL 43023  2
43023  2

About Mercury Marine

OEM Part

43023 2 - Seal [ More info ]

Add to shopping cart $11.40
10+ In Stock.

#14 45-880184 DRIVESHAFT (1 required per assembly)
DRIVESHAFT-LL 45-880184
 

About Mercury Marine

OEM Part

45-880184 - Drive Shaft -ll [ More info ]

Add to shopping cart $373.75
Available to Order: Usually ships within 10 days.

#16 26-816464 1 SEAL, Oil (1 required per assembly)
26-816464  1 - SEAL Oil           - Replaced by -8M0204708
26-816464  1

26-816464 1 - Seal [ More info ]
Unavailable
SEAL 26-8M0204708
26-8M0204708

About Mercury Marine

OEM Part

26-8M0204708 - Shift Shaft Oil Seal-O/B [ More info ]

Add to shopping cart $16.30
10+ In Stock.

OIL SEAL
18-2054

About Sierra Marine

OEM Match

18-2054 - Oil Seal Mercury [ More info ]

Add to shopping cart $11.99 $10.93
8 In Stock.

#15 15-812770A 1 SHIM SET (1 required per assembly)
15-812770A 1 - SHIM SET           NLA
 

About Mercury Marine

OEM Part

15-812770A 1 - Shim SET [ More info ]
Unavailable
#17 46-812966A 7 BASE ASSEMBLY, Water Pump (1 required per assembly)
BASE ASSY-W/P 46-812966A 7
46-812966A 7

About Mercury Marine

OEM Part

46-812966A 7 - Water Pump Base [ More info ]

Add to shopping cart $82.85
2 In Stock.

#18 25-30224 O-RING, (1.859 x .139) (1 required per assembly)
258M0204651 25-30224
25-30224

About Mercury Marine

OEM Part

25-30224 - O-ring, (1.859 X .139) [ More info ]

Add to shopping cart $4.00
10+ In Stock.

O RING 25-8M0204651
25-8M0204651

About Mercury Marine

OEM Part

25-8M0204651 - O RING Note: Priced Individually [ More info ]

Add to shopping cart $4.00
Available to Order: Usually ships within 10 days.

O-RING 5
18-7173

About Sierra Marine

OEM Match

18-7173-9 - O-Ring (PK5) 310327, 25-30224 [ More info ]

Add to shopping cart $14.99 $12.47
Available to Order: Usually ships within 10 days.

#19 26-814669 SEAL, Oil (1 required per assembly)
SEAL Oil 26-814669
26-814669

About Mercury Marine

OEM Part

26-814669 - Seal [ More info ]

Add to shopping cart $19.40
5 In Stock.

#20 26-814670 SEAL, Oil (1 required per assembly)
SEAL Oil 26-814670
26-814670

About Mercury Marine

OEM Part

26-814670 - Seal [ More info ]

Add to shopping cart $20.65
5 In Stock.

#21 27-822189 GASKET, Upper Water Pump (1 required per assembly)
GASKET Upper Water Pump 27-822189
27-822189

About Mercury Marine

OEM Part

27-822189 - Upper Water Pump Gasket [ More info ]

Add to shopping cart $6.40
10 In Stock.

GASKET
18-0345

About Sierra Marine

OEM Match

18-0345 - Gasket [ More info ]

Add to shopping cart $7.26
8 In Stock.

#22 27-8M0036675 GASKET (1 required per assembly)
27-8M0036675 - GASKET             - Replaced by 27-8M4502052
27-8M0036675

27-8M0036675 - GASKET [ More info ]
Unavailable
278M0224241 27-8M4502052
27-8M4502052

About Mercury Marine

OEM Part

27-8M4502052 - Water Pump Gasket (Lower) Outboard [ More info ]

Add to shopping cart $6.50
Available to Order: Usually ships within 10 days.

GASKET 27-8M0224241
 

About Mercury Marine

OEM Part

278M0224241 - GASKET [ More info ]

Add to shopping cart $6.50
9 In Stock.

GASKET
18-0622

About Sierra Marine

OEM Match

18-0622 - Gasket, 27-19701 [ More info ]

Add to shopping cart $4.99
7 In Stock.

#23 25-815460 O-RING (1 required per assembly)
O RING 25-815460
25-815460

About Mercury Marine

OEM Part

25-815460 - O-ring, Bearing Carrier [ More info ]

Add to shopping cart $2.90
10+ In Stock.

#24 26-830749 SEAL (3 required per assembly)
26-830749 - SEAL               - Replaced by -8M0204693
26-830749

26-830749 - Seal - Priced Individually [ More info ]
Unavailable
SEAL 26-8M0204693
26-8M0204693

About Mercury Marine

OEM Part

26-8M0204693 - Drain Screw Washer, Priced Individually [ More info ]

Add to shopping cart $4.90
10+ In Stock.

DRAIN SCREW GASKET 5
18-2430

About Sierra Marine

OEM Match

18-2430-9 - Drain Screw Gasket (PK5) [ More info ]

Add to shopping cart $17.99 $17.16
Available to Order: Usually ships within 10 days.

#25 11-55910 1 NUT, Pinion Gear (1 required per assembly)
NUT 11-55910  1
 

About Mercury Marine

OEM Part

11-55910 1 - Nut , Priced Individually [ More info ]

Add to shopping cart $4.10
Available to Order: Usually ships within 10 days.


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