Logo

Cylinder Block & Crankcase Assembly for Mercury (Merc 115) Engine

Engine Diagram

#1 — 7740A 3 — BLOCK/CRANKCASE ASS'Y (1 required per assembly) — UNITED STATES 5829463 AND BELOW AUSTRALIA 8071134 AND BELOW CANADA 7171252 AND BELOW
852-7740A 3 - CYLINDER BLOCK AS  NLA
 

About Mercury Marine

OEM Part

852-7740A 3 - CYLINDER BL,NLA [ More info ]
Unavailable
#1 — 7739A 3 — BLOCK/CRANKCASE ASS'Y (1 required per assembly) — UNITED STATES 5829464 THRU 6051525 AUSTRALIA 8071135 THRU 8071274 CANADA 7171253 THRU 7186572
852-7739A 3 - CYLINDER BLOCK AS  - Replaced by 852-8310A 4
 

852-7739A 3 - Cylinder Block [ More info ]
Unavailable
852-8310A 4 - CYLINDER BLOCK AS  NLA
 

About Mercury Marine

OEM Part

852-8310A 4 - CYLINDER BL,NLA [ More info ]
Unavailable
#1 — 8310A 4 — BLOCK/CRANCASE ASS'Y (1 required per assembly) — UNITED STATES 6051526 AND UP CANADA 7186573 AND UP
#2 — 53862 — GASKET, CRANKCASE TO CYLINDER BLOCK (2 required per assembly)
GASKET 27-53862
27-53862

About Mercury Marine

OEM Part

27-53862 - Crankcase To Cylinder Block Gasket [ More info ]

Add to shopping cart $6.00
4 In Stock.

#3 — 66517 — RESTRICTION, CRANCASE BLEED (5 required per assembly)
RESTRICTOR 66517
66517

About Mercury Marine

OEM Part

66517 - Bleed Restrictor - Priced Individually [ More info ]

Add to shopping cart $3.60
10+ In Stock.

#4 — 64280 — STUD, CRABURETOR (1-3/16") (6 required per assembly)
16-64280 - STUD               - Replaced by 16-68164
 

16-64280 - STUD [ More info ]
Unavailable
16-68164 - STUD               - Replaced by 16-64936
 

16-68164 - Stud, NLA [ More info ]
Unavailable
STUD,NLA 16-64936
 

About Mercury Marine

OEM Part

16-64936 - Stud, NLA [ More info ]

Add to shopping cart $5.99
10+ In Stock.

#5 — 64281 — STUD, CARNCASE TO EXTENSION PLATE (1-7/8") (2 required per assembly)
STUD,NLA 16-64281
 

About Mercury Marine

OEM Part

16-64281 - Stud, NLA [ More info ]

Add to shopping cart $6.60
10+ In Stock.

#6 — 20033 — DOWEL PIN, CRANKCASE TO CYLINDER BLOCK (2 required per assembly)
1743044 17-20033
 

About Mercury Marine

OEM Part

17-20033 - Pin -Dowel - Priced Individually [ More info ]

Add to shopping cart $1.27
10+ In Stock.

PIN-DOWEL-SOLID 17-43044
17-43044

About Mercury Marine

OEM Part

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

Add to shopping cart $2.40
Available to Order: Usually ships within 10 days.

#7 — 63779 — DOWEL PIN, CYLINDE BLOCK TO MAIN BEARING (3 required per assembly)
PIN-DOWEL 17-63779
17-63779

About Mercury Marine

OEM Part

17-63779 - Pin, Dowel (.250 X .625) [ More info ]

Add to shopping cart $4.90
2 In Stock.

#8 — 64282 — STUD, CYLINDER BLOCK TO PLATE (4") (6 required per assembly)
STUD,NLA 16-64282
 

About Mercury Marine

OEM Part

16-64282 - Stud, NLA [ More info ]

Add to shopping cart $18.88
10+ In Stock.

#9 — 86473 — COVER, STARTER MOTOR-TOP (1 required per assembly)
86473 - COVER              NLA
 

About Mercury Marine

OEM Part

86473 - Bracket, NLA [ More info ]
Unavailable
#13 — 76867 — COVER, STARTER MOTOR BRACKET-BOTTOM (1 required per assembly)
COVER 76867
76867

About Mercury Marine

OEM Part

76867 - Cover [ More info ]

Add to shopping cart $27.23
1 In Stock.

#14 — 69268 — SCREW, BOTTOM COVER (1-7/8") (2 required per assembly)
1073279 10-69268
 

About Mercury Marine

OEM Part

10-69268 - Screw [ More info ]

Add to shopping cart $1.00
10+ In Stock.

SCREW,NLA 10-73279
 

About Mercury Marine

OEM Part

10-73279 - Screw, NLA [ More info ]

Add to shopping cart $4.00
10+ In Stock.

#15 — 26993 — LOCKWASHER, BOTTOM COVER SCREW (2 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.

#17 — 57841 — SCREW, CRANKCASE TO CYLINDER BLOCK (2-3/4") (3 required per assembly)
SCREW,NLA 10-57841
 

About Mercury Marine

OEM Part

10-57841 - Screw, NLA [ More info ]

Add to shopping cart $2.09
10+ In Stock.

#17 — 32293 — SCREW, CRANKCASE TO CYLINDER BLOCK (1-3/4") (3 required per assembly)
SCREW 10-32293
10-32293

About Mercury Marine

OEM Part

10-32293 - Screw - Priced Individually [ More info ]

Add to shopping cart $2.01
10+ In Stock.

#17 — 73657 — SCREW, CRANKCASE TO CYLINDER BLOCK (1-1/2") (20 required per assembly)
SCREW 10-73657
10-73657

About Mercury Marine

OEM Part

10-73657 - Screw - Priced Individually [ More info ]

Add to shopping cart $3.30
Available to Order: Usually ships within 10 days.

#17 — 53016 — SCREW, CRANKCASE TO CYLINDER BLOCK (1-1/4") (2 required per assembly)
10-53016 - SCREW (1.25)       - Replaced by 10-74824
 

10-53016 - Screw - Priced Individually [ More info ]
Unavailable
SCREW 10-74824
10-74824

About Mercury Marine

OEM Part

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

Add to shopping cart $1.70
4 In Stock.

#18 — 22753 — WASHER, CRANKCASE SCREWS (25 required per assembly)
WASHER 12-22753
 

About Mercury Marine

OEM Part

12-22753 - Washer (5/16) [ More info ]

Add to shopping cart $3.30 $1.86
10+ In Stock.

#19 — 29250 — NUT, CRANKCASE SCREWS (LOWER) (2 required per assembly)
NUT 11-29250
11-29250

About Mercury Marine

OEM Part

11-29250 - Nut (5/16-24) [ More info ]

Add to shopping cart $2.80 $1.57
10+ In Stock.

#20 — 20359 — SCREW, CENTER MAIN BEARING LOCKING (2 required per assembly)
SCREW 10-20359
10-20359

About Mercury Marine

OEM Part

10-20359 - Screw - Priced Individually [ More info ]

Add to shopping cart $1.70 $0.34
10+ In Stock.

#21 — 20091 — TAB WASHER, BEARING LOCKING SCREW (2 required per assembly)
WASHER-TAB 14-20091
14-20091

About Mercury Marine

OEM Part

14-20091 - Tab Washer - Priced Individually [ More info ]

Add to shopping cart $1.70
10+ In Stock.

#25 — 77560 — CHECK VALVE, BLEED HOSE-UPPER (1 required per assembly)
21-77560 - CHECK VALVE        - Replaced by 21-42866
 

21-77560 - Check Valve [ More info ]
Unavailable
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.

#26 — 54935 79 — HOSE, BLEED (22") (1 required per assembly)
32-54935 79 - HOSE               - Replaced by 32-99387 79
 

32-54935 79 - Hose [ More info ]
Unavailable
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.

#27 — 77561 — CHECK VALVE, BLEED HOSE-LOWER (1 required per assembly)
2142867 21-77561
 

About Mercury Marine

OEM Part

21-77561 - Check Vale [ More info ]

Add to shopping cart $4.43
1 In Stock.

21-42867 - CHECK VALVE        - Replaced by 21-428671
 

21-42867 - Check Valve [ More info ]
Unavailable
VALVE-CHECK,NLA 21-428671
21-428671

About Mercury Marine

OEM Part

21-42867 1 - Check Valve, NLA [ More info ]

Add to shopping cart $25.85
10+ In Stock.

#28 — 25885 — ELBOW, BALANCE HOSE (2 required per assembly)
22-25885 - ELBOW              - Replaced by 22-99664
 

22-25885 - Elbow - Priced Individually [ More info ]
Unavailable
22-99664 - ELBOW              - Replaced by 22-996641
 

22-99664 - Elbow [ More info ]
Unavailable
22-996641 - ->996642 - Replaced by -996642
 

22-99664 1 - Elbow [ More info ]
Unavailable
ELBOW 22-996642
22-996642

About Mercury Marine

OEM Part

22-99664 2 - Elbow [ More info ]

Add to shopping cart $2.60
10+ In Stock.

#29 — 34395A 1 — HOSE, BALANCE-MAIN BEARING (6-1/4") (2 required per assembly)
32-34395A 1 - HOSE               - Replaced by 32-99127109
 

32-34395A 1 - Hose [ More info ]
Unavailable
32-99127109 - LINE (57.00 Inche  - Replaced by 32-830756109
32-99127109

32-99127109 - TUBING-57 INCH [ More info ]
Unavailable
32-830756109 - HOSE (57.00 Inche  - Replaced by 32-8M0047428
32-830756109

32-830756109 - Hose, 57 Inch [ More info ]
Unavailable
32-8M0047428 - HOSE (57.00 Inche  - Replaced by 32-8M0108355
32-8M0047428

32-8M0047428 - Hose -57 Inch [ More info ]
Unavailable
HOSE-57 INCH 32-8M0108355
32-8M0108355

About Mercury Marine

OEM Part

32-8M0108355 - Hose, 57 Inch [ More info ]

Add to shopping cart $50.33
Available to Order: Usually ships within 10 days.

#30 — 85578 — TEE, BALANCE HOSE (1 required per assembly) — UNITED STATES 6051525 AND BELOW AUSTRALIA 8071274 AND BELOW CANADA 7186572 AND BELOW
228M0027798 22-85578
 

About Mercury Marine

OEM Part

22-85578 - Tee [ More info ]

Add to shopping cart $1.50
2 In Stock.

22-8M0027798 - TEE                - Replaced by 22-8M0027799
 

22-8M0027798 - TEE [ More info ]
Unavailable
22-8M0027799 - TEE                - Replaced by 22-8585531
 

22-8M0027799 - TEE [ More info ]
Unavailable
FITTING-TEE 22-8585531
 

About Mercury Marine

OEM Part

22-858553 1 - Fitting -tee [ More info ]

Add to shopping cart $3.33
6 In Stock.

#30 — 97231 — TEE, BLEED HOSE (1 required per assembly) — UNITED STATES 6051526 AND UP CANADA 7186573 AND UP
22-97231 - TEE                NLA
 

About Mercury Marine

OEM Part

22-97231 - Fitting, NLA [ More info ]
Unavailable

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