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Parts for Mercury Marine 110 Cylinder Block & Crankcase Assembly

Ref. No. Part No. Description Manufacturer List Price Your Price Order
#1 837-1903A 2 CYLINDER BLOCK AND CRANKCASE ASSEMBLY (1,1,1,1,1 required per assembly)
CYLINDER BLOCK    O NLA  
837-1903A 2 CYLINDER BLOCK O NLA
(more info)
    UnavailableUnavailable Parts
#2 21-30819A 1 CHECK VALVE ASSEMBLY, CRANKCASE (1,1,1,1,1 required per assembly)
CHECK VALVE KIT,NLA 21-30819A 1  
21-30819A 1OEM Part 21-30819A 1 - Check Valve Kit, NLA (more info) About Mercury Marine $3.50 $3.50 Add to shopping cart
8 in stock. Explain stock levels
#3 16-20789 STUD, BLOCK AND CRANKCASE TO DRIVE SHAFT HOUSING (6,6,6,6,6 required per assembly)
STUD @3           O - Replaced by 16-66021  
16-20789This part has been superseded. STUD @3 O - Replaced by 16-66021
(more info)
    UnavailableUnavailable Parts
STUD,NLA 16-66021  
16-66021OEM Part 16-66021 - Stud, NLA (more info) About Mercury Marine $7.00 $7.00 Add to shopping cart
10+ in stock. Explain stock levels
#4 16-21723 STUD, CARBURETOR MOUNTING (2,2,2,2,2 required per assembly)
STUD              O - Replaced by 16-66357  
16-21723This part has been superseded. STUD O - Replaced by 16-66357
(more info)
    UnavailableUnavailable Parts
STUD              O - Replaced by 10-65746  1  
16-66357This part has been superseded. STUD O - Replaced by 10-65746 1
(more info)
    UnavailableUnavailable Parts
SCREW AND LOCKWAS 10-65746  1 10-65746  1
10-65746 1OEM Part 10-65746 1 - Screw (more info) About Mercury Marine $1.20 $1.20 Add to shopping cart
Available to order:
Usually ships
within 8 days
#5 17-21438 PIN, DOWEL-CRANKCASE TO CYLINDER BLOCK (2,2,2,2,2 required per assembly)
PIN-DOWEL         O NLA  
17-21438 PIN-DOWEL O NLA
(more info)
    UnavailableUnavailable Parts
#6 22-30139 PLUG, PIPE-CYLINDER BLOCK (1,1,1,1,1 required per assembly)
PLUG              O - Replaced by 22-32802  
22-30139This part has been superseded. PLUG O - Replaced by 22-32802
(more info)
    UnavailableUnavailable Parts
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22-32802This part has been superseded.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22-32802 1This part has been superseded.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
8 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
#7 10-31294 SCREW, CRANKCASE TO CYLINDER BLOCK (1") (8,8,8,8,8 required per assembly)
SCREW @5          O - Replaced by 10-64278  
10-31294This part has been superseded. SCREW @5 O - Replaced by 10-64278
(more info)
    UnavailableUnavailable Parts
SCREW,NLA 10-64278 10-64278
10-64278OEM Part 10-64278 - Screw, NLA (more info) About Mercury Marine $1.50 $1.50 Add to shopping cart
10+ in stock. Explain stock levels
#8 10-24624 SCREW, CRANKCASE TO CYLINDER BLOCK (1 1/2") (2,2,2,2,2 required per assembly)
SCREW,NLA 10-24624  
10-24624OEM Part 10-24624 - Screw, NLA (more info) About Mercury Marine $2.00 $2.00 Add to shopping cart
6 in stock. Explain stock levels
#9 11-24652 NUT, CRANKCASE FASTENING SCREW (10,10,10,1 required per assembly)
NUT (.250-28) 11-24652 11-24652
11-24652OEM Part 11-24652 - Nut - Priced Individually (more info) About Mercury Marine $1.20 $1.20 Add to shopping cart
10+ in stock. Explain stock levels
#10 10-26801 SCREW, MAIN BEARING LOCKING (1,1,1,1,1 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
#11 14-20091 TAB WASHER, MAIN BEARING LOCKING SCREW (1,1,1,1,1 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
#12 15-31412A 1 SHIM, UPPER HOUSING TO CYLINDER BLOCK (.002-3-5-10) (AR,AR,AR,A required per assembly)
SHIM SET,NLA 15-31412A 1  
15-31412A 1OEM Part 15-31412A 1 - Shim Set, NLA (more info) About Mercury Marine $9.00 $9.00 Add to shopping cart
10+ in stock. Explain stock levels
#13 1129-1908A 1 BEARING HOUSING ASSEMBLY, UPPER (1,1,,, required per assembly)
HSG ASY,NLA 1129-1908A 1  
1129-1908A 1OEM Part 1129-1908A 1 - Housing Assembly, NLA (more info) About Mercury Marine $65.00 $65.00 Add to shopping cart
1 in stock. Explain stock levels
#13A 1132-2248A 2 BEARING HOUSING ASSEMBLY, UPPER (,,1,1, required per assembly)
HOUSING ASSY      O - Replaced by 1132-2400A 1  
1132-2248A 2This part has been superseded. HOUSING ASSY O - Replaced by 1132-2400A 1
(more info)
    UnavailableUnavailable Parts
HSG ASY,NLA 1132-2400A 1  
1132-2400A 1OEM Part 1132-2400A 1 - Housing Assembly, NLA (more info) About Mercury Marine $145.00 $145.00 Add to shopping cart
3 in stock. Explain stock levels
#14 30-20861 BEARING, BALL-UPPER BEARING HOUSING (1,1,1,1, required per assembly)
BALL BEARING@2    O - Replaced by 30-72961  
30-20861This part has been superseded. BALL [email protected] O - Replaced by 30-72961
(more info)
    UnavailableUnavailable Parts
BEARING Ball 30-72961 30-72961
30-72961OEM Part 30-72961 - Ball Bearing (more info) About Mercury Marine $20.30 $17.39 Add to shopping cart
4 in stock. Explain stock levels
Bearing, Ball 18-1398
18-1398OEM Match 18-1398 - Bearing, 30-72961 (more info) About Sierra Marine $16.99 $15.41 Add to shopping cart
4 in stock. Explain stock levels
#15 31-31410 BEARING, ROLLER-UPPER BEARING HOUSING (1,1,1,1, required per assembly)
BEARING,NLA 31-31410 31-31410
31-31410OEM Part 31-31410 - Bearing, NLA (more info) About Mercury Marine $16.00 $16.00 Add to shopping cart
10+ in stock. Explain stock levels
#16 26-31411 OIL SEAL, UPPER BEARING HOUSING (1,1,1,1, required per assembly)
SEAL ,NLA 26-31411 26-31411
26-31411OEM Part 26-31411 - Seal, NLA (more info) About Mercury Marine $22.00 $22.00 Add to shopping cart
1 in stock. Explain stock levels
#17 25-20863 "0" RING, UPPER BEARING HOUSING (1,1,1,1, required per assembly)
O-RING 25-20863 25-20863
25-20863OEM Part 25-20863 - O-Ring - Priced Individually (more info) About Mercury Marine $2.40 $2.40 Add to shopping cart
10+ in stock. Explain stock levels
O-Ring 18-7152-9
18-7152-9OEM Match 18-7152-9 - O-Ring 5 Pack 25-20863 (more info)
Replaces OEM #0307082
About Sierra Marine $14.95 $8.07 Add to shopping cart
Available to order:
Usually ships
within 8 days
#18 33899 CLAMP, HOLD DOWN RING (,,2,2, required per assembly)
CLAMP             O NLA  
33899 CLAMP O NLA
(more info)
    UnavailableUnavailable Parts
#19 24-27087 SPRING, HOLD DOWN RING CLAMP SCREW (,,4,4, required per assembly)
SPRING,NLA 24-27087  
24-27087OEM Part 24-27087 - Spring, NLA (more info) About Mercury Marine $5.00 $5.00 Add to shopping cart
10+ in stock. Explain stock levels
#20 10-20456 SCREW, HOLD DOWN RING CLAMP TO BEARING HOUSING (,,1,1, required per assembly)
SCREW             O - Replaced by 10-32228  
10-20456This part has been superseded. SCREW O - Replaced by 10-32228
(more info)
    UnavailableUnavailable Parts
SCREW (#10-32 x . 10-32228 10-32228
10-32228OEM Part 10-32228 - Screw - Priced Individually (more info) About Mercury Marine $1.40 $1.40 Add to shopping cart
10+ in stock. Explain stock levels
#13A 1132-2400A 1 BEARING HOUSING ASSEMBLY, UPPER (,,,1,1 required per assembly) SERIAL 01680573-09999999
#18 54-34598 CLAMP, HOLD DOWN RING (,,,2,2 required per assembly) SERIAL 01680573-09999999
CLIP,NLA 54-34598 54-34598
54-34598OEM Part 54-34598 - Clip, NLA (more info) About Mercury Marine $11.00 $11.00 Add to shopping cart
10+ in stock. Explain stock levels
#19 24-34731 SPRING, RING CLAMP SCREW (,,,4,4 required per assembly) SERIAL 01680573-09999999
SPRING,NLA 24-34731  
24-34731OEM Part 24-34731 - Spring, NLA (more info) About Mercury Marine $2.00 $2.00 Add to shopping cart
10+ in stock. Explain stock levels
#20 10-36205 SCREW, RING CLAMP TO BEARING HOUSING (,,,4,4 required per assembly) SERIAL 01680573-09999999
SCREW,NLA 10-36205  
10-36205OEM Part 10-36205 - Screw, NLA (more info) About Mercury Marine $1.25 $1.25 Add to shopping cart
10+ in stock. Explain stock levels
#21 10-22444 SCREW, UPPER BEARING HOUSING (4,4,,, required per assembly)
SCREW @5          O NLA  
10-22444 SCREW @5 O NLA
(more info)
    UnavailableUnavailable Parts
#21 10-35662 SCREW, UPPER BEARING HOUSING (#10-24 X 1/2) (,,4,4,4 required per assembly) NOTE: SEE BLOCK COMMENTS
SCREW @5          O NLA  
10-35662 SCREW @5 O NLA
(more info)
    UnavailableUnavailable Parts
#21 10-39002 SCREW, UPPER BEARING HOUSING (#12-24 X 1/2) (,,,,2 required per assembly) NOTE: SEE BLOCK COMMENTS
SCREW,NLA 10-39002  
10-39002OEM Part 10-39002 - Screw, NLA (more info) About Mercury Marine $1.25 $1.25 Add to shopping cart
7 in stock. Explain stock levels
#-- 12-20128 WASHER, UPPER BEARING HOUSING SCREW (,4,,, required per assembly)
WASHER @5         O - Replaced by 12-847883  
12-20128This part has been superseded. WASHER @5 O - Replaced by 12-847883
(more info)
    UnavailableUnavailable Parts
WASHER (.192 x .3 12-847883  
12-847883OEM Part 12-847883 - Washer (more info) About Mercury Marine $3.00 $3.00 Add to shopping cart
Available to order:
Usually ships
within 8 days
#22 27-31434 GASKET, TRANSFER PORT COVER (1,1,1,1,1 required per assembly)
GASKET @3         O - Replaced by 27-78032  
27-31434This part has been superseded. GASKET @3 O - Replaced by 27-78032
(more info)
    UnavailableUnavailable Parts
27780321 27-78032  
27-78032OEM Part 27-78032 - Gasket - Priced Individually (more info) About Mercury Marine $2.00 $2.00 Add to shopping cart
10+ in stock. Explain stock levels
GASKET 27-78032  1  
27-78032 1OEM Part 27-78032 1 - Gasket (more info) About Mercury Marine $4.60 $4.60 Add to shopping cart
Available to order:
Usually ships
within 8 days
#23 31430 COVER, TRANSFER PORT (1,1,1,1,1 required per assembly)
COVER,NLA 31430  
31430OEM Part 31430 - Cover, NLA (more info) About Mercury Marine $6.00 $6.00 Add to shopping cart
4 in stock. Explain stock levels
#24 10-20665 SCREW, PORT COVER TO CYLINDER BLOCK (3,3,3,3,3 required per assembly)
SCREW,NLA 10-20665  
10-20665OEM Part 10-20665 - Screw, NLA (more info) About Mercury Marine $1.35 $1.35 Add to shopping cart
10+ in stock. Explain stock levels
#25 31014 MOUNT, RUBBER-CYLINDER BLOCK COVER TO TOP COWL (2,2,2,2,2 required per assembly)
MOUNT             O NLA  
31014 MOUNT O NLA
(more info)
    UnavailableUnavailable Parts
#26 12-20346 WASHER, RUBBER MOUNT TO CYLINDER BLOCK COVER (,,,,2 required per assembly)
1269057 12-20346  
12-20346OEM Part 12-20346 - Washer Note: Must be ordered in multiples of 15 (more info) About Mercury Marine $1.00 $1.00 Add to shopping cart
10+ in stock. Explain stock levels
WASHER (.281 x .7 12-69057  
12-69057OEM Part 12-69057 - Washer (more info) About Mercury Marine $1.40 $1.40 Add to shopping cart
Available to order:
Usually ships
within 8 days
#27 13-26992 LOCKWASHER, RUBBER MOUNT TO CYLINDER BLOCK COVER (,,,,2 required per assembly)
LOCKWASHER (.250) 13-26992  
13-26992OEM Part 13-26992 - LockWasher - Priced Individually (more info) About Mercury Marine $0.80 $0.80 Add to shopping cart
10+ in stock. Explain stock levels
#28 11-20088 NUT, RUBBER MOUNT TO CYLINDER BLOCK COVER (2,2,2,2,2 required per assembly)
NUT,NLA 11-20088  
11-20088OEM Part 11-20088 - Nut, NLA (more info) About Mercury Marine $1.65 $1.65 Add to shopping cart
10+ in stock. Explain stock levels
#29 27-31436 GASKET, CYLINDER BLOCK COVER (1,1,1,1,1 required per assembly)
GASKET @4         O - Replaced by 27-66358 27-31436
27-31436This part has been superseded. GASKET @4 O - Replaced by 27-66358
(more info)
    UnavailableUnavailable Parts
GASKET @5         O - Replaced by 27-78087 27-66358
27-66358This part has been superseded. GASKET @5 O - Replaced by 27-78087
(more info)
    UnavailableUnavailable Parts
GASKET            O - Replaced by 27-41382 27-78087
27-78087This part has been superseded. GASKET O - Replaced by 27-41382
(more info)
    UnavailableUnavailable Parts
GASKET 27-41382 27-41382
27-41382OEM Part 27-41382 - Gasket (more info) About Mercury Marine $3.70 $3.70 Add to shopping cart
Available to order:
Usually ships
within 8 days
Gasket 18-2837-9
18-2837-9OEM Match 18-2837-9 - Gasket 27-78087 2-Pack (more info) About Sierra Marine $8.98 $4.87 Add to shopping cart
2 in stock. Explain stock levels
#30 1014-1909 COVER, CYLINDER BLOCK (1,1,1,1,1 required per assembly)
COVER,NLA 1014-1909  
1014-1909OEM Part 1014-1909 - Cover, NLA (more info) About Mercury Marine $25.00 $25.00 Add to shopping cart
4 in stock. Explain stock levels
#31 10-20653 SCREW, CYLINDER BLOCK COVER TO CYLINDER BLOCK (6,6,6,6,6 required per assembly)
SCREW (.250-28 x 10-20653 10-20653
10-20653OEM Part 10-20653 - Bolt - Priced Individually (more info) About Mercury Marine $1.40 $1.40 Add to shopping cart
10+ in stock. Explain stock levels
#33 27-31439 GASKET, CYLINDER BLOCK TO BAFFLE PLATE (1,1,1,1,1 required per assembly)
GASKET @5         O - Replaced by 27-46233 27-31439
27-31439This part has been superseded. GASKET @5 O - Replaced by 27-46233
(more info)
    UnavailableUnavailable Parts
GASKET @5         O - Replaced by 27-78035 27-46233
27-46233This part has been superseded. GASKET @5 O - Replaced by 27-78035
(more info)
    UnavailableUnavailable Parts
GASKET Note: must be ordered in multiples of 2 27-78035 27-78035
27-78035OEM Part 27-78035 - Gasket - Priced Individually (more info) About Mercury Marine $4.50 $4.50 Add to shopping cart
Available to order:
Usually ships
within 8 days
Gasket 18-2836-9
18-2836-9OEM Match 18-2836-9 - Gasket 27-78035 2-Pack (more info) About Sierra Marine $8.98 $6.36 Add to shopping cart
Available to order:
Usually ships
within 8 days
#34 31437 PLATE, BAFFLE-EXHAUST MANIFOLD (1,1,1,1,1 required per assembly)
PLATE             O - Replaced by -39097  
31437This part has been superseded. PLATE O - Replaced by -39097
(more info)
    UnavailableUnavailable Parts
PLATE             O - Replaced by -46235  
39097This part has been superseded. PLATE O - Replaced by -46235
(more info)
    UnavailableUnavailable Parts
PLATE             O - Replaced by -78034  
46235This part has been superseded. PLATE O - Replaced by -78034
(more info)
    UnavailableUnavailable Parts
BAFFLE PLATE 78034 78034
78034OEM Part 78034 - Baffle Plate (more info) About Mercury Marine $28.08 $28.08 Add to shopping cart
1 in stock. Explain stock levels
#36 31415 COVER, EXNAUST MANIFOLD (1,1,1,1,1 required per assembly)
COVER             O - Replaced by -39036  
31415This part has been superseded. COVER O - Replaced by -39036
(more info)
    UnavailableUnavailable Parts
COVER             O - Replaced by -46172  
39036This part has been superseded. COVER O - Replaced by -46172
(more info)
    UnavailableUnavailable Parts
COVER             O - Replaced by -74919  
46172This part has been superseded. COVER O - Replaced by -74919
(more info)
    UnavailableUnavailable Parts
COVER             O - Replaced by -74919T  
74919This part has been superseded. COVER O - Replaced by -74919T
(more info)
    UnavailableUnavailable Parts
COVER,NLA 74919T  
74919TOEM Part 74919T - Cover, NLA (more info) About Mercury Marine $95.00 $95.00 Add to shopping cart
10+ in stock. Explain stock levels
#37 10-28636 SCREW, BAFFLE PLATE AND MANIFOLD COVER MOUNTING (8,8,8,8,8 required per assembly)
SCREW (.250-20 x 10-28636 10-28636
10-28636OEM Part 10-28636 - Screw - Priced Individually (more info) About Mercury Marine $1.40 $1.40 Add to shopping cart
10+ in stock. Explain stock levels
#38 30212 TERMINAL BLOCK, EXHAUST MANIFOLD COVER (1,1,1,1,1 required per assembly)
TERMINAL BL,NLA 30212  
30212OEM Part 30212 - Terminal Bl, NLA (more info) About Mercury Marine $3.50 $3.50 Add to shopping cart
10+ in stock. Explain stock levels
#39 10-28192 SCREW, TERMINAL COVER TO EXHAUST MANIFOLD COVER (2,2,2,2,2 required per assembly)
1072169 10-28192  
10-28192OEM Part 10-28192 - Screw - Priced Individually (more info) About Mercury Marine $0.50 $0.50 Add to shopping cart
10+ in stock. Explain stock levels
SCREW (#10-24 x . 10-72169 10-72169
10-72169OEM Part 10-72169 - Screw (more info) About Mercury Marine $1.40 $1.40 Add to shopping cart
Available to order:
Usually ships
within 8 days
#40 10-30663 SCREW, MAGNETO GROUND LEADS TO TERMINAL BLOCK (2,2,2,2,2 required per assembly)
SCREW @10         O - Replaced by 10-62568  
10-30663This part has been superseded. SCREW @10 O - Replaced by 10-62568
(more info)
    UnavailableUnavailable Parts
SCREW (#10-16 x . 10-62568 10-62568
10-62568OEM Part 10-62568 - Screw - Priced Individually (more info) About Mercury Marine $0.80 $0.80 Add to shopping cart
10+ in stock. Explain stock levels
#41 54-24836 CLIP, MAGNETO GROUND LEAD (1,1,1,1,1 required per assembly)
CLIP Note: must be ordered in multiples of 5 54-24836  
54-24836OEM Part 54-24836 - Clip - Priced Individually (more info) About Mercury Marine $2.90 $2.90 Add to shopping cart
Available to order:
Usually ships
within 8 days
#42 22789 "D" WASHER, GOUND LEAD FASTENING SCREW (1,1,1,1,1 required per assembly)
69205 22789  
22789OEM Part 22789 - C Washer - Priced Individually (more info) About Mercury Marine $0.25 $0.25 Add to shopping cart
10+ in stock. Explain stock levels
8M0084613 69205 69205
69205OEM Part 69205 - C Washer (more info) About Mercury Marine $0.80 $0.80 Add to shopping cart
10+ in stock. Explain stock levels
WASHER            O  
8M0084613 WASHER O
(more info)
    UnavailableUnavailable Parts