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Parts for Mercury Marine 500 Cylinder Block & Crankcase Assembly

Ref. No. Part No. Description Manufacturer List Price Your Price Order
#1 831-3719A 3 CYLINDER BLOCK AND CRANKCASE ASSEMBLY (1 required per assembly) UNITED STATES 2858814 THRU 3478002 AUSTRALIA 2863739 THRU 8004784 BELGIUM 9001581 THRU 9006163 CANADA 2742142 THRU 7007357
CYLINDER BLOCK    O - Replaced by 831-4989A 5  
831-3719A 3This part has been superseded. CYLINDER BLOCK O - Replaced by 831-4989A 5
(more info)
    UnavailableUnavailable Parts
CYLINDER BLOCK    O - Replaced by 831-5347A 3  
831-4989A 5This part has been superseded. CYLINDER BLOCK O - Replaced by 831-5347A 3
(more info)
    UnavailableUnavailable Parts
CYLINDER BLOCK    O NLA  
831-5347A 3 CYLINDER BLOCK O NLA
(more info)
    UnavailableUnavailable Parts
#1 831-4989A 5 CYLINDER BLOCK AND CRANKCASE ASSEMBLY (1 required per assembly) UNITED STATES 3478003 THRU 3816307 AUSTRALIA 8004785 THRU 8015989 BELGIUM 9006164 THRU 9047653 CANADA 7007358 THRU 7030747
#1 831-5347A 3 CYLINDER BLOCK AND CRANKCASE ASSEMBLY (1 required per assembly) UNITED STATES 3816308 AND UP AUSTRALIA 8015900 AND UP BELGIUM 9047654 AND UP CANADA 7030748 AND UP
#2 17-20032 DOWEL PIN, CYLINDER BLOCK TO MAIN BEARING (2 required per assembly)
PIN Dowel 17-20032  
17-20032OEM Part 17-20032 - Pin -Dowel - Priced Individually (more info) About Mercury Marine $2.90 $2.90 Add to shopping cart
10+ in stock. Explain stock levels
#3 17-20323 DOWEL PIN, CYLINDER BLOCK TO CENTER MAIN BEARING (1 required per assembly)
PIN Dowel 17-20323  
17-20323OEM Part 17-20323 - Pin -Dowel - Priced Individually (more info) About Mercury Marine $2.90 $1.96 Add to shopping cart
10+ in stock. Explain stock levels
#4 22-32802 PLUG, PIPE - WATER PRESSURE AND BALANCE TUBE HOLES (SERVICE (1 required per assembly)
PLUG @2           O - Replaced by 22-32802  1  
22-32802This part has been superseded. PLUG @2 O - Replaced by 22-32802 1
(more info)
    UnavailableUnavailable Parts
PLUG-(BRASS)@2    O - Replaced by 22-32802  2  
22-32802 1This part has been superseded. PLUG-(BRASS)@2 O - Replaced by 22-32802 2
(more info)
    UnavailableUnavailable Parts
PLUG Pipe (.125-2 22-32802  2 22-32802 2
22-32802 2OEM Part 22-32802 2 - Plug - (brass) - Priced Individually (more info) About Mercury Marine $5.50 $5.50 Add to shopping cart
6 in stock. Explain stock levels
Pipe Plug, 1/8-27 Npt Pipe 18-4263
18-4263OEM Match 18-4263 - Pipe Plug, 1/8-27 NPT Pi (more info) About Sierra Marine $4.49 $3.24 Add to shopping cart
Available to order:
Usually ships
within 8 days
#5 16-64936 STUD, CARBURETOR MOUNTING (1 1/4") (4 required per assembly)
STUD,NLA 16-64936  
16-64936OEM Part 16-64936 - Stud, NLA (more info) About Mercury Marine $4.00 $4.00 Add to shopping cart
10+ in stock. Explain stock levels
#6 16-65867 STUD, CRANKCASE TO DRIVE SHAFT HOUSING (1 9/16") (2 required per assembly)
STUD @2           O - Replaced by 16-68165  
16-65867This part has been superseded. STUD @2 O - Replaced by 16-68165
(more info)
    UnavailableUnavailable Parts
STUD,NLA 16-68165  
16-68165OEM Part 16-68165 - Stud, NLA (more info) About Mercury Marine $2.00 $2.00 Add to shopping cart
10+ in stock. Explain stock levels
#7 17-20033 DOWEL PIN, CRANKCASE TO CYLINDER BLOCK (2 required per assembly)
1743044 17-20033  
17-20033OEM Part 17-20033 - Pin -Dowel - Priced Individually (more info) About Mercury Marine $1.15 $1.15 Add to shopping cart
3 in stock. Explain stock levels
PIN Dowel - Witho 17-43044  
17-43044OEM Part 17-43044 - Pin -Dowel-solid (more info) About Mercury Marine $1.60 $1.60 Add to shopping cart
Available to order:
Usually ships
within 8 days
#8 16-65762 STUD, CYLINDER BLOCK TO DRIVE SHAFT HOUSING (3 11/16") (2 required per assembly)
STUD @2           O - Replaced by 16-68168  
16-65762This part has been superseded. STUD @2 O - Replaced by 16-68168
(more info)
    UnavailableUnavailable Parts
STUD ,NLA 16-68168  
16-68168OEM Part 16-68168 - Stud, NLA (more info) About Mercury Marine $4.50 $4.50 Add to shopping cart
1 in stock. Explain stock levels
#9 16-65760 STUD, CYLINDER BLOCK TO DRIVE SHAFT HOUSING (2 5/16") (2 required per assembly)
STUD @2           O - Replaced by 16-68166  
16-65760This part has been superseded. STUD @2 O - Replaced by 16-68166
(more info)
    UnavailableUnavailable Parts
STUD (.312 x  2.1 16-68166  
16-68166OEM Part 16-68166 - Stud (more info) About Mercury Marine $38.08 $38.08 Add to shopping cart
Available to order:
Usually ships
within 8 days
#10 16-65761 STUD, CYLINDER BLOCK TO DRIVE SHAFT HOUSING (1 15/16") (2 required per assembly)
STUD @2           O - Replaced by 16-68167  
16-65761This part has been superseded. STUD @2 O - Replaced by 16-68167
(more info)
    UnavailableUnavailable Parts
STUD (.312-18/.31 16-68167  
16-68167OEM Part 16-68167 - Stud (more info) About Mercury Marine $18.50 $15.84 Add to shopping cart
Available to order:
Usually ships
within 8 days
#11 22-29111 CONNECTOR, WATER TELL TALE HOLE - CYLINDER BLOCK (1 required per assembly)
22291111 22-29111  
22-29111OEM Part 22-29111 - Fitting (more info) About Mercury Marine $3.15 $3.15 Add to shopping cart
3 in stock. Explain stock levels
NIPPLE            O - Replaced by 22-29111  2  
22-29111 1This part has been superseded. NIPPLE O - Replaced by 22-29111 2
(more info)
    UnavailableUnavailable Parts
FITTING 22-29111  2  
22-29111 2OEM Part 22-29111 2 - Fitting (more info) About Mercury Marine $6.50 $6.50 Add to shopping cart
3 in stock. Explain stock levels
#12 10-22040 SCREW, CRANKCASE TO CYLINDER BLOCK (1 1/2") (13 required per assembly)
SCREW @5          O - Replaced by 10-69097  
10-22040This part has been superseded. SCREW @5 O - Replaced by 10-69097
(more info)
    UnavailableUnavailable Parts
SCREW             O - Replaced by 10-78841  
10-69097This part has been superseded. SCREW O - Replaced by 10-78841
(more info)
    UnavailableUnavailable Parts
BOLT              O NLA  
10-78841 BOLT O NLA
(more info)
    UnavailableUnavailable Parts
#12 10-21574 SCREW, CRANKCASE TO CYLINDER BLOCK (1 5/8") (1 required per assembly)
SCREW @5          O - Replaced by 10-69091  
10-21574This part has been superseded. SCREW @5 O - Replaced by 10-69091
(more info)
    UnavailableUnavailable Parts
SCREW,NLA 10-69091  
10-69091OEM Part 10-69091 - Screw, NLA (more info) About Mercury Marine $1.25 $1.25 Add to shopping cart
7 in stock. Explain stock levels
#13 10-22039 SCREW, CRANKCASE TO CYLINDER BLOCK (2 3/4") (4 required per assembly)
SCREW,NLA 10-22039  
10-22039OEM Part 10-22039 - Screw, NLA (more info) About Mercury Marine $2.50 $2.50 Add to shopping cart
10+ in stock. Explain stock levels
#14 12-20084 WASHER, CRANKCASE SCREW (1 required per assembly)
WASHER (.328 x .5 12-20084 12-20084
12-20084OEM Part 12-20084 - Washer - Priced Individually (more info) About Mercury Marine $2.07 $2.07 Add to shopping cart
10+ in stock. Explain stock levels
#15 11-46793 NUT, CRANKCASE SCREW (18 required per assembly)
1129250 11-46793  
11-46793OEM Part 11-46793 - Nut - Priced Individually (more info) About Mercury Marine $0.55 $0.55 Add to shopping cart
10+ in stock. Explain stock levels
NUT (.312-24) 11-29250 11-29250
11-29250OEM Part 11-29250 - Nut - Priced Individually (more info) About Mercury Marine $1.90 $1.90 Add to shopping cart
10+ in stock. Explain stock levels
#16 10-26801 SCREW, MAIN BEARING LOCKING (5/8") (1 required per assembly)
1098260 10-26801  
10-26801OEM Part 10-26801 - Screw - Priced Individually (more info) About Mercury Marine $0.35 $0.35 Add to shopping cart
10+ in stock. Explain stock levels
SCREW (.375-16 x 10-98260 10-98260
10-98260OEM Part 10-98260 - Screw (more info) About Mercury Marine $0.80 $0.80 Add to shopping cart
2 in stock. Explain stock levels
#17 14-20091 TAB WASHER, BEARING LOCKING SCREW (3 required per assembly)
TAB WASHER 14-20091  
14-20091OEM Part 14-20091 - Tab Washer - Priced Individually (more info) About Mercury Marine $1.40 $1.40 Add to shopping cart
10+ in stock. Explain stock levels
#18 10-20359 SCREW, CENTER MAIN BEARING LOCKING (1") (1 required per assembly)
SCREW (.375-16 x 10-20359 10-20359
10-20359OEM Part 10-20359 - Screw - Priced Individually (more info) About Mercury Marine $1.40 $1.40 Add to shopping cart
10+ in stock. Explain stock levels
#19 33-33729 TUBE, BALANCE - MAIN BEARING (1 required per assembly)
HOSE              O - Replaced by 32-34395A 1  
32-33729This part has been superseded. HOSE O - Replaced by 32-34395A 1
(more info)
    UnavailableUnavailable Parts
HOSE ASSY         O - Replaced by 32-99127109  
32-34395A 1This part has been superseded. HOSE ASSY O - Replaced by 32-99127109
(more info)
    UnavailableUnavailable Parts
TUBING-57 INCH    O - Replaced by 32-830756109  
32-99127109This part has been superseded. TUBING-57 INCH O - Replaced by 32-830756109
(more info)
    UnavailableUnavailable Parts
HOSE-57 INCH      O - Replaced by 32-8M0047428 32-830756109
32-830756109This part has been superseded. HOSE-57 INCH O - Replaced by 32-8M0047428
(more info)
    UnavailableUnavailable Parts
HOSE-57 INCH       - Replaced by 32-8M0108355 32-8M0047428
32-8M0047428This part has been superseded. HOSE-57 INCH - Replaced by 32-8M0108355
(more info)
    UnavailableUnavailable Parts
HOSE (57 Inches B 32-8M0108355  
32-8M0108355OEM Part 32-8M0108355 - Hose-57 Inch (more info) About Mercury Marine $43.90 $37.59 Add to shopping cart
Available to order:
Usually ships
within 8 days
#21 54-20386 CLAMP, BALANCE TUBE TO CONNECTORS (2 required per assembly)
CLAMP Note: must be ordered in multiples of 5 54-20386  
54-20386OEM Part 54-20386 - Clamp - Priced Individually (more info) About Mercury Marine $3.90 $2.64 Add to shopping cart
10+ in stock. Explain stock levels
#22 58124A 8 SWITCH ASSEMBLY, MERCURY (1 required per assembly)
SWITCH ASSY,NLA 58124A 8 58124A 8
58124A 8OEM Part 58124A 8 - Switch Assembly, NLA (more info) About Mercury Marine $62.50 $62.50 Add to shopping cart
10+ in stock. Explain stock levels
#23 10-48408 SCREW, MERCURY SWITCH TO EXHAUST MANIFOLD COVER (1/2") (1 required per assembly)
SCREW (#10-16 x . 10-48408 10-48408
10-48408OEM Part 10-48408 - Screw - Priced Individually (more info) About Mercury Marine $1.63 $1.63 Add to shopping cart
Available to order:
Usually ships
within 8 days
#24 22-62365A 1 CHECK VALVE ASSEMBLY, BLEED HOSE (UPPER) (2 required per assembly) UNITED STATES 2858814 THRU 3816307 AUSTRALIA 2863739 THRU 8015989 BELGIUM 9001581 THRU 9047653 CANADA 2742142 THRU 7030747
CONNECTOR-FUEL,NLA 22-62365A 1 22-62365A 1
22-62365A 1OEM Part 22-62365A 1 - Fuel Connector, NLA (more info) About Mercury Marine $32.00 $32.00 Add to shopping cart
10+ in stock. Explain stock levels
#25 21-28481A 1 CHECK VALVE ASSEMBLY, BLEED HOSE VALVE (2 required per assembly) UNITED STATES 2858814 THRU 3816307 AUSTRALIA 2863739 THRU 8015989 BELGIUM 9001581 THRU 9047653 CANADA 2742142 THRU 7030747
CHECK VALVE KIT,NLA 21-28481A 1  
21-28481A 1OEM Part 21-28481A 1 - Check Valve Kit, NLA (more info) About Mercury Marine $24.00 $24.00 Add to shopping cart
10+ in stock. Explain stock levels
#26 32-32840A 1 HOUSE, CYLINDER BLEED (6 1/2") (1 required per assembly) UNITED STATES 2858814 THRU 3816307 AUSTRALIA 2863739 THRU 8015989 BELGIUM 9001581 THRU 9047653 CANADA 2742142 THRU 7030747
HOSE ASSY         O - Replaced by 32-52742A 1  
32-32840A 1This part has been superseded. HOSE ASSY O - Replaced by 32-52742A 1
(more info)
    UnavailableUnavailable Parts
322698088 32-52742A 1  
32-52742A 1OEM Part 32-52742A 1 - Hose Assembly (more info) About Mercury Marine $9.60 $9.60 Add to shopping cart
1 in stock. Explain stock levels
HOSE              O - Replaced by 32-99126 88  
32-26980 88This part has been superseded. HOSE O - Replaced by 32-99126 88
(more info)
    UnavailableUnavailable Parts
TUBING (36.00 Inc 32-99126 88 32-99126 88
32-99126 88OEM Part 32-99126 88 - Tubing - 36 Inch (more info) About Mercury Marine $25.00 $21.41 Add to shopping cart
9 in stock. Explain stock levels
#27 22-34579 CONNECTOR, CYLINDER BLEED HOSE (LOWER) (1 required per assembly) UNITED STATES 2858814 THRU 3816307 AUSTRALIA 2863739 THRU 8015989 BELGIUM 9001581 THRU 9047653 CANADA 2742142 THRU 7030747
ELBOW,NLA 22-34579  
22-34579OEM Part 22-34579 - Elbow, NLA (more info) About Mercury Marine $7.00 $7.00 Add to shopping cart
2 in stock. Explain stock levels
#27 22-33373 CONNECTOR, CYLINDER BLEED HOSE (UPPER) (1 required per assembly) UNITED STATES 2858814 THRU 3816307 AUSTRALIA 2863739 THRU 8015989 BELGIUM 9001581 THRU 9047653 CANADA 2742142 THRU 7030747
ELBOW             O - Replaced by 22-33373001  
22-33373This part has been superseded. ELBOW O - Replaced by 22-33373001
(more info)
    UnavailableUnavailable Parts
ELBOW 22-33373001  
22-33373001OEM Part 22-33373001 - Elbow (more info) About Mercury Marine $10.80 $10.80 Add to shopping cart
Available to order:
Usually ships
within 8 days
#24 22-65857 CHECK VALVE ASSEMBLY, BLEED HOSE (UPPER) (2 required per assembly) UNITED STATES 3816308 AND UP AUSTRALIA 8015900 AND UP BELGIUM 9047654 AND UP CANADA 7030748 AND UP
2256759 22-65857  
22-65857OEM Part 22-65857 - Fitting (more info) About Mercury Marine $4.50 $4.50 Add to shopping cart
3 in stock. Explain stock levels
FITTING Barbed 22-56759 22-56759
22-56759OEM Part 22-56759 - Fitting (more info) About Mercury Marine $8.00 $8.00 Add to shopping cart
8 in stock. Explain stock levels
#26 32-54936 HOSE, CYLINDRE BLEED (1 required per assembly) UNITED STATES 3816308 AND UP AUSTRALIA 8015900 AND UP BELGIUM 9047654 AND UP CANADA 7030748 AND UP
HOSE              O - Replaced by 32-54935 76  
32-54936This part has been superseded. HOSE O - Replaced by 32-54935 76
(more info)
    UnavailableUnavailable Parts
HOSE              O - Replaced by 32-54935 79  
32-54935 76This part has been superseded. HOSE O - Replaced by 32-54935 79
(more info)
    UnavailableUnavailable Parts
HOSE              O - Replaced by 32-99387 79  
32-54935 79This part has been superseded. HOSE O - Replaced by 32-99387 79
(more info)
    UnavailableUnavailable Parts
HOSE 32-99387 79 32-99387 79
32-99387 79OEM Part 32-99387 79 - Hose -27 Inch (more info) About Mercury Marine $10.30 $10.30 Add to shopping cart
5 in stock. Explain stock levels
#27 21-64871A 2 CONNECTOR, CYLINDER BLEED HOSE (LOWER) (1 required per assembly) UNITED STATES 3816308 AND UP AUSTRALIA 8015900 AND UP BELGIUM 9047654 AND UP CANADA 7030748 AND UP
VALVE ASSY-CHECK,NLA 21-64871A 2 21-64871A 2
21-64871A 2OEM Part 21-64871A 2 - Check Valve Assembly, NLA (more info) About Mercury Marine $19.00 $19.00 Add to shopping cart
10+ in stock. Explain stock levels
#28 54-20387 CLAMP, BLEED HOSE ATTACHING (4 required per assembly) UNITED STATES 3816308 AND UP AUSTRALIA 8015900 AND UP BELGIUM 9047654 AND UP CANADA 7030748 AND UP
CLAMP @2          O NLA  
54-20387 CLAMP @2 O NLA
(more info)
    UnavailableUnavailable Parts