Logo

Parts for Mercury Marine 35 HP (2 Cylinder) Cylinder Block & Thermostat

# 27-78028A78 GASKET SET
GASKET SET 27-78028A78
27-78028A78

About Mercury Marine

OEM Part

27-78028A78 - Engine Gasket Set [ More info ]

Add to shopping cart $74.08
Available to Order: Usually ships within 10 days.

POWERHEAD GASKET SET
18-4355

About Sierra Marine

OEM Match

18-4355 - Gasket Set, 27-78028A78 [ More info ]

Add to shopping cart $67.46 $60.75
2 In Stock.

#1 851-7940A 2 CYLINDER BLOCK AND CRANKCASE ASSEMBLY (1 required per assembly)
851-7940A 2 - CYLINDER BLOCK AS  - Replaced by 851-7940A 6
 

851-7940A 2 - Cylinder Block [ More info ]
Unavailable
851-7940A 6 - CYLINDER BLOCK/CR  NLA
 

About Mercury Marine

OEM Part

851-7940A 6 - CYLINDER BL,NLA [ More info ]
Unavailable
#2 66843 BRACKET, COIL MOUNTING (1 required per assembly)
66843 - BRACKET            - Replaced by -66843T
 

66843 - Bracket [ More info ]
Unavailable
66843T - BRACKET            NLA
 

About Mercury Marine

OEM Part

66843T - Bracket, NLA [ More info ]
Unavailable
#3 99436A 1 COVER ASSEMBLY, COIL BRACKET (1 required per assembly)
COVER ASSY,NLA 99436A 1
 

About Mercury Marine

OEM Part

99436A 1 - Cover Assembly [ More info ]

Add to shopping cart $7.78
10+ In Stock.

#4 25-64067 "O" RING, COVER (1 required per assembly)
25823683 25-64067
25-64067

About Mercury Marine

OEM Part

25-64067 - O-ring, Lower End Cap [ More info ]

Add to shopping cart $2.21
10+ In Stock.

O RING 25-823683
25-823683

About Mercury Marine

OEM Part

25-823683 - O-ring, (1.989 X .070) [ More info ]

Add to shopping cart $3.10
3 In Stock.

#5 10-31984 SCREW, COIL MOUNTING BRACKET TO BLOCK (1 required per assembly) (1-3/8")
SCREW 10-31984
10-31984

About Mercury Marine

OEM Part

10-31984 - Screw - Priced Individually [ More info ]

Add to shopping cart $1.70
Available to Order: Usually ships within 10 days.

#6 10-69034 SCREW, COVER (1") (1 required per assembly)
1030225 10-69034
 

About Mercury Marine

OEM Part

10-69034 - Screw w/ Lw [ More info ]

Add to shopping cart $2.21
6 In Stock.

SCREW W/LW 10-30225
10-30225

About Mercury Marine

OEM Part

10-30225 - Screw w/ Lw - Priced Individually [ More info ]

Add to shopping cart $0.90
4 In Stock.

#7 10-58414 SCREW, COVER AND COIL BRACKET TO BLOCK (1 required per assembly) (2-1/2")
SCREW,NLA 10-58414
 

About Mercury Marine

OEM Part

10-58414 - Screw, NLA [ More info ]

Add to shopping cart $1.67
10+ In Stock.

#8 13-26993 LOCKWASHER, COIL MOUNTING BRACKET SCREW (3 required per assembly)
138M0204647 13-26993
 

About Mercury Marine

OEM Part

13-26993 - LockWasher - Priced Individually [ More info ]

Add to shopping cart $0.99
10+ In Stock.

LOCKWASHER 13-8M0204647
 

About Mercury Marine

OEM Part

138M0204647 - LOCKWASHER, Priced Individually [ More info ]

Add to shopping cart $1.70
Available to Order: Usually ships within 10 days.

#9 25-39597 GROMMET, COIL MOUNTING BRACKET (1 required per assembly)
GROMMET,NLA 25-39597
 

About Mercury Marine

OEM Part

25-39597 - Grommet, NLA [ More info ]

Add to shopping cart $9.99
10+ In Stock.

#10 27-66847 GASKET, COIL MOUNTING BRACKET TO BLOCK (1 required per assembly)
GASKET 27-66847
27-66847

About Mercury Marine

OEM Part

27-66847 - Coil Mounting Bracket To Block Gasket [ More info ]

Add to shopping cart $5.20
6 In Stock.

#11 32-99387 79 HOSE, CYLINDER BLEED (8") (1 required per assembly)
HOSE-27 INCH 32-99387 79
32-99387 79

About Mercury Marine

OEM Part

32-99387 79 - Hose -27 Inch [ More info ]

Add to shopping cart $11.90
Available to Order: Usually ships within 10 days.

#12 21-42866 FITTING, CYLINDER BLEED (TOP) (1 required per assembly)
CHECK VALVE 21-42866
21-42866

About Mercury Marine

OEM Part

21-42866 - Check Valve [ More info ]

Add to shopping cart $35.99 $35.62
10+ In Stock.

#13 21-42863 ELBOW, CYLINDER BLEED (BOTTOM) (1 required per assembly)
CHECK VALVE,NLA 21-42863
21-42863

About Mercury Marine

OEM Part

21-42863 - Check Valve, NLA [ More info ]

Add to shopping cart $52.21
10+ In Stock.

#14 58124A24 SWITCH ASSEMBLY (BOLT/NUT CONNECTORS) (1 required per assembly)
58124A24 - SWITCH ASSEMBLY    - Replaced by -58124A27
 

58124A24 - Switch [ More info ]
Unavailable
SWITCH ASSY,NLA 58124A27
58124A27

About Mercury Marine

OEM Part

58124A27 - Switch Assembly, NLA [ More info ]

Add to shopping cart $48.89
1 In Stock.

#14 58124A27 SWITCH ASSEMBLY (BULLET CONNECTORS) (1 required per assembly)
#15 10-62568 SCREW, MERCURY SWITCH TO EXHAUST COVER (1 required per assembly)
SCREW 10-62568
10-62568

About Mercury Marine

OEM Part

10-62568 - Screw - Priced Individually [ More info ]

Add to shopping cart $1.10
10+ In Stock.

#16 76184 INDICATOR, TIMING (1 required per assembly) ELECTRIC
INDICATOR,NLA 76184
 

About Mercury Marine

OEM Part

76184 - Indicator, NLA [ More info ]

Add to shopping cart $6.67
10+ In Stock.

#17 10-25299 SCREW, INDICATOR ATTACHING (3/4") (1 required per assembly) ELECTRIC
SCREW 10-25299
10-25299

About Mercury Marine

OEM Part

10-25299 - Screw - Priced Individually [ More info ]

Add to shopping cart $0.40
10+ In Stock.

#18 12-20084 WASHER, INDICATOR ATTACHING SCREW (1 required per assembly) ELECTRIC
WASHER 12-20084
12-20084

About Mercury Marine

OEM Part

12-20084 - Washer, (.328 X .562 X .062) [ More info ]

Add to shopping cart $2.91
10+ In Stock.

#19 17-29908 ROLL PIN, INDICATOR LOCATING (1 required per assembly) ELECTRIC
PIN-ROLL 17-29908
 

About Mercury Marine

OEM Part

17-29908 - Pin -roll - Priced Individually [ More info ]

Add to shopping cart $1.99
8 In Stock.


This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.