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Parts for Mercury Marine 50 HP EFI (4 Cylinder) (4-Stroke) Cylinder Block & Crankcase

#1 809-857015T 6 CYLINDER BLOCK (1 required per assembly)
809-857015T 6 - CYLINDER BLOCK    O - Replaced by 800-893502T02
 

This part has been superseded.

809-857015T 6 - 809-857015T 6 - CYLINDER BLOCK O [ More info ]
Unavailable
Replaced by 800-893502T02
CYLINDER BLOCK ASSEMBLY 800-893502T02
 

About Mercury Marine

OEM Part

800-893502T02 - Cylinder Block Assembly [ More info ]

Add to shopping cart $831.93
Available to order: Usually ships within 8 days. Explain stock levels

#2 17-825010 PIN, Dowel (2 required per assembly)
PIN Dowel 17-825010
 

About Mercury Marine

OEM Part

17-825010 - Pin -Dowel [ More info ]

Add to shopping cart $3.00
Available to order: Usually ships within 8 days. Explain stock levels

#3 22-47945 2 PLUG (3 required per assembly)
PLUG 22-47945  2
 

About Mercury Marine

OEM Part

22-47945 2 - Pipe Plug [ More info ]

Add to shopping cart $1.20
Available to order: Usually ships within 8 days. Explain stock levels

#4 22-889567 PLUG, (.500-14) (1 required per assembly)
PLUG (.500-14) 22-889567
 

About Mercury Marine

OEM Part

22-889567 - Pipe Plug - Priced Individually [ More info ]

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

#5 22-41622 3 PLUG, Pipe (.750-14) (1 required per assembly)
PLUG Pipe (.750-14) 22-41622  3
 

About Mercury Marine

OEM Part

22-41622 3 - Pipe Plug [ More info ]

Add to shopping cart $2.30
Available to order: Usually ships within 8 days. Explain stock levels

#6 23-825024 BEARING, Brown (10 required per assembly)
23893631 23-825024
 

About Mercury Marine

OEM Part

23-825024 - Bearing [ More info ]

Add to shopping cart $8.65
1 in stock. Explain stock levels

BEARING Main - Brown 23-893631
 

About Mercury Marine

OEM Part

23-893631 - Bearing [ More info ]

Add to shopping cart $12.00
Available to order: Usually ships within 8 days. Explain stock levels

#6 23-825024 1 BEARING, Black (10 required per assembly)
23-825024  1 - BEARING Black     O - Replaced by 23-893631001
 

This part has been superseded.

23-825024 1 - 23-825024 1 - BEARING Black O [ More info ]
Unavailable
Replaced by 23-893631001
BEARING Main - Black 23-893631001
 

About Mercury Marine

OEM Part

23-893631001 - Bearing [ More info ]

Add to shopping cart $12.17
Available to order: Usually ships within 8 days. Explain stock levels

#6 23-825024 2 BEARING, Blue (10 required per assembly)
23-825024  2 - BEARING Blue      O - Replaced by 23-893631002
 

This part has been superseded.

23-825024 2 - 23-825024 2 - BEARING Blue O [ More info ]
Unavailable
Replaced by 23-893631002
BEARING Main - Blue 23-893631002
 

About Mercury Marine

OEM Part

23-893631002 - Bearing [ More info ]

Add to shopping cart $11.67
10 in stock. Explain stock levels

#7 822625 NIPPLE, (M20) (1 required per assembly)
NIPPLE (M20) 822625
822625

About Mercury Marine

OEM Part

822625- Nipple [ More info ]

Add to shopping cart $18.67
Available to order: Usually ships within 8 days. Explain stock levels

#8 10-825061 82 SCREW, (M8 x 82) (10 required per assembly)
SCREW (M8 x 82) 10-825061 82
10-825061 82

About Mercury Marine

OEM Part

10-825061 82 - Screw [ More info ]

Add to shopping cart $4.60
Available to order: Usually ships within 8 days. Explain stock levels

#9 10-883489 35 SCREW, (M6 x 35) (10 required per assembly)
SCREW (M6 x 35) 10-883489 35
10-883489 35

About Mercury Marine

OEM Part

10-883489 35 - Screw [ More info ]

Add to shopping cart $1.80
Available to order: Usually ships within 8 days. Explain stock levels

#10 27-859352 GASKET (1 required per assembly) SN# USA-0T979999/BEL-0P325499 & Below
27-859352 - GASKET            O - Replaced by 27-892319001
 

This part has been superseded.

27-859352 - 27-859352 - GASKET O [ More info ]
Unavailable
Replaced by 27-892319001
GASKET 27-892319001
27-892319001

About Mercury Marine

OEM Part

27-892319001 - Gasket [ More info ]

Add to shopping cart $75.60 $64.73
In stock Explain stock levels

#10 27-892319001 GASKET (1 required per assembly) SN# USA-0T980000/BEL-0P325500 & Up
#11 35-822626T 2 FILTER, Oil (1 required per assembly) SN# USA-0T800999/BEL-0P267999 & Below
35-822626T 2 - FILTER Oil        O - Replaced by 35-822626K04
 

This part has been superseded.

35-822626T 2 - 35-822626T 2 - FILTER Oil O [ More info ]
Unavailable
Replaced by 35-822626K04
35-822626K04 - FILTER Oil        O - Replaced by 35-8M0065104
35-822626K04

This part has been superseded.

35-822626K04 - 35-822626K04 - FILTER Oil O [ More info ]
Unavailable
Replaced by 35-8M0065104
FILTER Oil 35-8M0065104
35-8M0065104

About Mercury Marine

OEM Part

35-8M0065104 - Oil Filter MPP [ More info ]

Add to shopping cart $9.34
10+ in stock. Explain stock levels

FILTER Oil   358M0065103
358M0065103

About Mercury Marine

OEM Part

35-8M0065103 - Oil Filter QS - Priced Individually [ More info ]

Add to shopping cart $9.34
1 in stock. Explain stock levels

#11 35-822626K04 FILTER, Oil (1 required per assembly) SN# USA-0T801000/BEL-0P268000 & Up
#12 27-857078 GASKET (1 required per assembly)
GASKET 27-857078
27-857078

About Mercury Marine

OEM Part

27-857078 - Gasket [ More info ]

Add to shopping cart $7.90
Available to order: Usually ships within 8 days. Explain stock levels

#13 857079A 1 COVER, Exhaust (1 required per assembly) SN# USA-0T979999/BEL-0P325499 & Below
857079A 1 - COVER Exhaust     O - Replaced by -857079A02
 

This part has been superseded.

857079A 1 - 857079A 1 - COVER Exhaust O [ More info ]
Unavailable
Replaced by -857079A02
857079A02 - COVER Exhaust     O - Replaced by -893692A01
 

This part has been superseded.

857079A02 - 857079A02 - COVER Exhaust O [ More info ]
Unavailable
Replaced by -893692A01
893692T02 893692A01
 

About Mercury Marine

OEM Part

893692A01 - Cover Assembly [ More info ]

Add to shopping cart $85.09
1 in stock. Explain stock levels

COVER ASSEMBLY Exhaust 893692T02
 

About Mercury Marine

OEM Part

893692T02 - Exhaust Cover -4CY [ More info ]

Add to shopping cart $121.34
1 in stock. Explain stock levels

#13 857079A02 COVER, Exhaust (1 required per assembly) SN# USA-0T980000/BEL-0P325500 & Up
#15 14586 THERMOSTAT (1 required per assembly)
THERMOSTAT 14586
14586

About Mercury Marine

OEM Part

14586 - Thermostat, 120 Degrees [ More info ]

Add to shopping cart $28.25
10+ in stock. Explain stock levels

Thermostat, 120F
18-3549

About Sierra Marine

OEM Match

18-3549 - Thermostat, 14586 [ More info ]

Add to shopping cart $24.99 $20.53
10+ in stock. Explain stock levels

#16 27-887978 GASKET (1 required per assembly)
GASKET 27-887978
27-887978

About Mercury Marine

OEM Part

27-887978 - Gasket [ More info ]

Add to shopping cart $2.30
4 in stock. Explain stock levels

#17 27-824853 GASKET (1 required per assembly)
GASKET 27-824853
27-824853

About Mercury Marine

OEM Part

27-824853 - Gasket [ More info ]

Add to shopping cart $8.50
Available to order: Usually ships within 8 days. Explain stock levels

Thermostat Gasket
18-0835

About Sierra Marine

OEM Match

18-0835 - Thermostat Gasket Yamaha [ More info ]

Add to shopping cart $3.99 $2.95
Available to order: Usually ships within 8 days. Explain stock levels

#18 857080 COVER (1 required per assembly)
857080 - COVER             O - Replaced by -8M0008243
 

This part has been superseded.

857080 - 857080 - COVER O [ More info ]
Unavailable
Replaced by -8M0008243
COVER Thermostat 8M0008243
 

About Mercury Marine

OEM Part

8M0008243 - Thermostat Cover [ More info ]

Add to shopping cart $10.70
Available to order: Usually ships within 8 days. Explain stock levels

#20 22-99664 2 FITTING, Elbow 90 Degree (.125-27 x .250) Nylon (1 required per assembly)
FITTING Elbow 90 Degree 22-99664  2
22-99664  2

About Mercury Marine

OEM Part

22-99664 2 - Elbow [ More info ]

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

#21 858535 SENSOR ASSEMBLY, Temperature (1 required per assembly) SN# USA-0T800999/BEL-0P267999 & Below
858535 - SENSOR ASSEMBLY T O - Replaced by -889575
 

This part has been superseded.

858535 - 858535 - SENSOR ASSEMBLY T O [ More info ]
Unavailable
Replaced by -889575
SENSOR ASSEMBLY 889575
889575

About Mercury Marine

OEM Part

889575 - Temperature Sensor Assembly [ More info ]

Add to shopping cart $42.67
8 in stock. Explain stock levels

#21 889575 SENSOR ASSEMBLY (1 required per assembly) SN# USA-0T801000/BEL-0P268000 & Up
#22 25-62702 1 O-RING, (.301 x .070) (1 required per assembly)
O-RING (.301 x .070) 25-62702  1
 

About Mercury Marine

OEM Part

25-62702 1 - O-Ring [ More info ]

Add to shopping cart $1.20
10+ in stock. Explain stock levels

#23 852560 1 LIFTING EYE (1 required per assembly)
852560  1 - LIFTING EYE       O - Replaced by -893697
 

This part has been superseded.

852560 1 - 852560 1 - LIFTING EYE O [ More info ]
Unavailable
Replaced by -893697
LIFTING EYE 893697
893697

About Mercury Marine

OEM Part

893697 - Eye-leifting [ More info ]

Add to shopping cart $11.40
Available to order: Usually ships within 8 days. Explain stock levels

#24 10-857139 SCREW, (M8 x 35) (1 required per assembly)
SCREW (M8 x 35) 10-857139
10-857139

About Mercury Marine

OEM Part

10-857139 - Screw [ More info ]

Add to shopping cart $1.80
Available to order: Usually ships within 8 days. Explain stock levels

#25 54-816311T TIE STRAP, (8.00 Inches) (2 required per assembly)
TIE STRAP (8.00 Inches) 54-816311T
54-816311T

About Mercury Marine

OEM Part

54-816311T - Tie Strap, 8 Inches, Priced Individually [ More info ]

Add to shopping cart $0.44
10+ in stock. Explain stock levels

#26 32-830757130 TUBING, (.312) (70.00 Inches Bulk) (Cut to 10 Inches) To VST Cooler (1 required per assembly)
32-830757130 - TUBING (.312) (70 O - Replaced by 32-8M0047448
32-830757130

This part has been superseded.

32-830757130 - 32-830757130 - TUBING (.312) (70 O [ More info ]
Unavailable
Replaced by 32-8M0047448
32-8M0047448 - TUBING (.312) (70 O - Replaced by 32-8M0108349
 

This part has been superseded.

32-8M0047448 - 32-8M0047448 - TUBING (.312) (70 O [ More info ]
Unavailable
Replaced by 32-8M0108349
32-8M0108349 - HOSE (70 Inches B O
 

About Mercury Marine

OEM Part

32-8M0108349 - HOSE (70 Inches B O [ More info ]
Unavailable
#- 27-883599A02 GASKET SET (1 required per assembly)
GASKET SET 27-883599A02
27-883599A02

About Mercury Marine

OEM Part

27-883599A02 - Gasket Set [ More info ]

Add to shopping cart $252.66
Available to order: Usually ships within 8 days. Explain stock levels

#- 61-878344T02 POWERHEAD ASSEMBLY (1 required per assembly)
61-878344T02 - POWERHEAD ASSEMBL O - Replaced by 61-878344T03
 

This part has been superseded.

61-878344T02 - 61-878344T02 - POWERHEAD ASSEMBL O [ More info ]
Unavailable
Replaced by 61-878344T03
61-878344T03 - POWERHEAD ASSEMBL O - Replaced by 61-893678T03
 

This part has been superseded.

61-878344T03 - 61-878344T03 - POWERHEAD ASSEMBL O [ More info ]
Unavailable
Replaced by 61-893678T03
61-893678T03 - POWERHEAD ASSEMBL O
 

About Mercury Marine

OEM Part

61-893678T03 - POWERHEAD ASSEMBL O [ More info ]
Unavailable