Logo

Parts for Mariner 50 HP (3 Cylinder) Exhaust & Manifold Covers

#1 78529 COVER, EXHAUST MANIFOLD (1 required per assembly)
COVER             O NLA
 

About Mercury Marine

OEM Part

COVER O NLA [ More info ]
Unavailable
#2 27-69524 2 GASKET, PLATE TO EXHAUST MANIFOLD COVER (1 required per assembly)
GASKET 27-69524  2
27-69524  2

About Mercury Marine

OEM Part

27-69524 2 - Gasket [ More info ]

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

#3 27-70335 1 GASKET, BAFFLE PLATE TO COVER (1 required per assembly)
GASKET 27-70335  1
27-70335  1

About Mercury Marine

OEM Part

27-70335 1 - Gasket [ More info ]

Add to shopping cart $3.60
Available to order: Usually ships within 8 days. Explain stock levels

#4 69579 PLATE, BAFFLE-EXHAUST MANIFOLD (1 required per assembly)
PLATE 69579
69579

About Mercury Marine

OEM Part

69579 - Exhaust Manifold Baffle Plate [ More info ]

Add to shopping cart $75.58
Available to order: Usually ships within 8 days. Explain stock levels

#5 27-69525 2 GASKET, BAFFLE PLATE TO CYLINDER BLOCK (1 required per assembly)
GASKET 27-69525  2
27-69525  2

About Mercury Marine

OEM Part

27-69525 2 - Gasket [ More info ]

Add to shopping cart $18.17
Available to order: Usually ships within 8 days. Explain stock levels

#6 10-38837 SCREW, (.312-18 x 1.12), PLATE AND MANIFOLD COVER (1 required per assembly)
SCREW (.312-18 x 1.12) 10-38837
10-38837

About Mercury Marine

OEM Part

10-38837 - Screw - Priced Individually [ More info ]

Add to shopping cart $2.20
5 in stock. Explain stock levels

#6 10-74824 SCREW, (.312-18 x 1.250), PLATE AND MANIFOLD COVER (15 required per assembly)
SCREW (.312-18 x 1.250) 10-74824
10-74824

About Mercury Marine

OEM Part

10-74824 - Screw - Priced Individually [ More info ]

Add to shopping cart $1.40
4 in stock. Explain stock levels

#6 10-70602 SCREW, (.250-20 x 2.00), PLATE/MANIFOLD COVER (2 required per assembly)
SCREW,NLA 10-70602
 

About Mercury Marine

OEM Part

10-70602 - Screw, NLA [ More info ]

Add to shopping cart $2.50
10+ in stock. Explain stock levels

#7 27-76862 GASKET, TRANSFER COVER (1 required per assembly)
27768621 27-76862
27-76862

About Mercury Marine

OEM Part

27-76862 - Gasket [ More info ]

Add to shopping cart $3.45
10+ in stock. Explain stock levels

GASKET 27-76862  1
27-76862  1

About Mercury Marine

OEM Part

27-76862 1 - Gasket [ More info ]

Add to shopping cart $6.90
2 in stock. Explain stock levels

#8 14428A 1 COVER ASSEMBLY, TRANSFER (1 required per assembly)
TRANSFER COVER,NLA 14428A 1
14428A 1

About Mercury Marine

OEM Part

14428A 1 - Transfer Cover, NLA [ More info ]

Add to shopping cart $50.00
10+ in stock. Explain stock levels

#9 10-37562 SCREW, (.312-18 x 1.00) Stainless Steel, TRANSFER COVER (11 required per assembly)
SCREW (.312-18 x 1.00) 10-37562
10-37562

About Mercury Marine

OEM Part

10-37562 - Screw - Priced Individually [ More info ]

Add to shopping cart $2.10
10+ in stock. Explain stock levels

#10 10-28668 SCREW, (.250-20 x .875) Stainless Steel, COVER AND FUEL PUMP (2 required per assembly)
SCREW (.250-20 x .875) 10-28668
10-28668

About Mercury Marine

OEM Part

10-28668 - Screw - Priced Individually [ More info ]

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

Screw,Wtr Pckt/Mr Alpha
18-3229

About Sierra Marine

OEM Match

18-3229-9 - Screw, 10-28668, 5PK [ More info ]

Add to shopping cart $9.95 $4.54
Available to order: Usually ships within 8 days. Explain stock levels

#11 1025-8364A 1 COVER, CYLINDER BLCOK (1 required per assembly)
COVER             O NLA
 

About Mercury Marine

OEM Part

COVER O NLA [ More info ]
Unavailable
#12 27-43779 2 GASKET, CYLINDER BLOCK COVER (1 required per assembly)
GASKET 27-43779  2
27-43779  2

About Mercury Marine

OEM Part

27-43779 2 - Gasket [ More info ]

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

#13 10-69100 SCREW, CYLINDER BLCOK COVER (1") (4 required per assembly)
SCREW             O - Replaced by 10-76630
 

This part has been superseded.

10-69100 - SCREW O [ More info ]
Unavailable
Replaced by 10-76630
SCREW (.250-20 x 1.00) 10-76630
10-76630

About Mercury Marine

OEM Part

10-76630 - Screw - Priced Individually [ More info ]

Add to shopping cart $1.40
Available to order: Usually ships within 8 days. Explain stock levels

#14 87-96829A 1 SWITCH ASSEMBLY, Temperature (260 DEGREES) (1 required per assembly) (ELECTRIC)
SWITCH ASSEMBLY Tempera 87-96829A 1
 

About Mercury Marine

OEM Part

87-96829A 1 - Switch Assembly [ More info ]

Add to shopping cart $373.42
2 in stock. Explain stock levels

#14 87-19541A 2 TEMPERATURE SWITCH KIT (285 DEGREES) (1 required per assembly) (ELECTRIC) SN# USA-0B110789/CAN-0A721508 THRU USA-0B239241/CAN-0A730006
TEMPERATURE SWITCH KIT 87-19541A 2
 

About Mercury Marine

OEM Part

87-19541A 2 - Switch Kit [ More info ]

Add to shopping cart $236.25
2 in stock. Explain stock levels

#15 45915 TERMINAL BLOCK (ELECTRIC) (1 required per assembly)
TERMINAL BLOCK 86-45915
86-45915

About Mercury Marine

OEM Part

86-45915 - Terminal Block [ More info ]

Add to shopping cart $0.60
Available to order: Usually ships within 8 days. Explain stock levels

#16 10-69079 SCREW, (#10-16 x .440), TERMINAL BLOCK (ELECTRIC) (1 required per assembly)
SCREW (#10-16 x .440) 10-69079
10-69079

About Mercury Marine

OEM Part

10-69079 - Screw [ More info ]

Add to shopping cart $0.80
Available to order: Usually ships within 8 days. Explain stock levels

#17 10-28192 SCREW, (#10-24 x .50), TERMINAL BLOCK (ELECTRIC) (1 required per assembly)
1072169 10-28192
 

About Mercury Marine

OEM Part

10-28192 - Screw - Priced Individually [ More info ]

Add to shopping cart $0.50
10+ in stock. Explain stock levels

SCREW (#10-24 x .500) 10-72169
10-72169

About Mercury Marine

OEM Part

10-72169 - Screw [ More info ]

Add to shopping cart $1.40
Available to order: Usually ships within 8 days. Explain stock levels

#18 87-33386A 3 SWITCH ASSEMLBY (1 required per assembly)
SWITCH ASSY 87-33386A 3
87-33386A 3

About Mercury Marine

OEM Part

87-33386A 3 - Switch Assembly [ More info ]

Add to shopping cart $65.00
2 in stock. Explain stock levels

#19 11-45076 NUT, (#10-32) Brass, MERCURY SWITCH TERMINAL (1 required per assembly)
NUT (#10-32) Brass 11-45076
 

About Mercury Marine

OEM Part

11-45076 - Nut - Priced Individually [ More info ]

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

#20 10-37655 SCREW, (#10-32 x .500), MERCURY SWITCH TO CRANKCASE (1/2") (1 required per assembly)
SCREW (#10-32 x .500) 10-37655
10-37655

About Mercury Marine

OEM Part

10-37655 - Screw - Priced Individually [ More info ]

Add to shopping cart $1.40
10+ in stock. Explain stock levels

#21 17-36242 PIN, Roll, MERCURY SWITCH (2 required per assembly)
PIN-ROLL,NLA 17-36242
 

About Mercury Marine

OEM Part

17-36242 - Pin -roll, NLA [ More info ]

Add to shopping cart $2.50
5 in stock. Explain stock levels

#22 32-99130122 TUBING, (20.00 Feet Bulk), CRANKCASE BLEED (3 required per assembly)
TUBING (20.00 Fee O - Replaced by 32-892024122
32-99130122

This part has been superseded.

32-99130122 - TUBING (20.00 Fee O [ More info ]
Unavailable
Replaced by 32-892024122
TUBING (240.00 Inches B 32-892024122
32-892024122

About Mercury Marine

OEM Part

32-892024122 - Tubing - 20 Feet [ More info ]

Add to shopping cart $41.90 $35.88
1 in stock. Explain stock levels

#23 21-42864 FITTING, CRANKCASE BLEED (1 required per assembly)
FITTING           O - Replaced by 21-42864  1
 

This part has been superseded.

21-42864 - FITTING O [ More info ]
Unavailable
Replaced by 21-42864 1
FITTING Check Valve 21-42864  1
 

About Mercury Marine

OEM Part

21-42864 1 - Fitting [ More info ]

Add to shopping cart $18.50 $15.84
10+ in stock. Explain stock levels

#24 22-59169 FITTING, CRANKCASEE BLEED HOSE (1 required per assembly)
FITTING           O - Replaced by 22-59169  2
 

This part has been superseded.

22-59169 - FITTING O [ More info ]
Unavailable
Replaced by 22-59169 2
FITTING Tee       O - Replaced by 22-59169003
 

This part has been superseded.

22-59169 2 - FITTING Tee O [ More info ]
Unavailable
Replaced by 22-59169003
FITTING Tee 22-59169003
 

About Mercury Marine

OEM Part

22-59169003 - Fitting - Priced Individually [ More info ]

Add to shopping cart $4.30
2 in stock. Explain stock levels

#25 22-15133 FITTING, CRANKCASE (1 required per assembly)
FITTING 22-15133
22-15133

About Mercury Marine

OEM Part

22-15133 - Fitting [ More info ]

Add to shopping cart $10.30 $6.96
1 in stock. Explain stock levels

#26 21-42865 CONNECTOR, ATTENUATOR (1 required per assembly)
CONNECTOR         O - Replaced by 21-42865  1
 

This part has been superseded.

21-42865 - CONNECTOR O [ More info ]
Unavailable
Replaced by 21-42865 1
VALVE-CHECK,NLA 21-42865  1
 

About Mercury Marine

OEM Part

21-42865 1 - Check Valve, NLA [ More info ]

Add to shopping cart $12.50
10+ in stock. Explain stock levels

#- 27-43779A87 GASKET SET (1 required per assembly)
GASKET SET 27-43779A87
27-43779A87

About Mercury Marine

OEM Part

27-43779A87 - Gasket Set [ More info ]

Add to shopping cart $78.00
Available to order: Usually ships within 8 days. Explain stock levels

Gasket Set
18-4326

About Sierra Marine

OEM Match

18-4326 - Gasket Set, 27-43779A87 [ More info ]

Add to shopping cart $84.49 $68.05
1 in stock. Explain stock levels