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Parts for Force 5 HP (1988-1995) Powerhead & Support Plate (88A Models)

Engine Diagram

Ref. No. Part No. Description Manufacturer List Price Your Price Order
#-- 800-FC521010 SHORT BLOCK ASSEMBLY (1 required per assembly)
SHORT BLOCK ASSY  O NLA  
800-FC521010 SHORT BLOCK ASSY O NLA
(more info)
    UnavailableUnavailable Parts
#1 11-64015 NUT (1/4-20) (2 required per assembly)
NUT (.250-20) 11-64015  
11-64015OEM Part 11-64015 - Nut - Priced Individually (more info) About Mercury Marine $1.90 $1.90 Add to shopping cart
10+ in stock. Explain stock levels
#2 13-26992 LOCKWASHER (1/4") (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
#3 10-F901938-1 SCREW, CYLINDER HEAD (4 required per assembly)
SCREW,NLA 10-F901938-1  
10-F901938-1OEM Part 10-F901938-1 - Screw, NLA (more info) About Mercury Marine $1.35 $1.35 Add to shopping cart
10+ in stock. Explain stock levels
#4 F521774 BRACKET, MOUNTING (1 required per assembly)
BRACKET-LOWER     O - Replaced by -F521774T  
F521774This part has been superseded. BRACKET-LOWER O - Replaced by -F521774T
(more info)
    UnavailableUnavailable Parts
BRACKET-LOWER,NLA F521774T  
F521774TOEM Part F521774T - Bracket - Lower, NLA (more info) About Mercury Marine $5.00 $5.00 Add to shopping cart
10+ in stock. Explain stock levels
#5 10-28636 SCREW (1/4-20 X 3/4") (4 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
#6 FA521010 CYLINDER BLOCK KIT (1 required per assembly)
CYLINDER KIT,NLA FA521010  
FA521010OEM Part FA521010 - Cylinder Kit, NLA (more info) About Mercury Marine $320.00 $320.00 Add to shopping cart
3 in stock. Explain stock levels
#7 22-F1789 PLUG, PIPE (1/16"-27) (1 required per assembly)
PLUG-PIPE,NLA 22-F1789  
22-F1789OEM Part 22-F1789 - Pipe Plug, NLA (more info) About Mercury Marine $2.00 $2.00 Add to shopping cart
10+ in stock. Explain stock levels
#8 10-F1107 SCREW (1/4-20 X 3/4") (2 required per assembly)
SCREW (.250-20 x 10-F1107 10-F1107
10-F1107OEM Part 10-F1107 - Screw (more info) About Mercury Marine $1.10 $1.10 Add to shopping cart
6 in stock. Explain stock levels
#9 17-F8559 PIN, DOWEL (2 required per assembly)
PIN 17-F8559  
17-F8559OEM Part 17-F8559 - Pin -Dowel (more info) About Mercury Marine $1.90 $1.90 Add to shopping cart
6 in stock. Explain stock levels
#10 41-F250017 PIN, PISTON (1 required per assembly)
PIN-PISTON,NLA 41-F250017  
41-F250017OEM Part 41-F250017 - Piston Pin, NLA (more info) About Mercury Marine $9.00 $9.00 Add to shopping cart
9 in stock. Explain stock levels
#11 700-F521015-1 PISTON (1 required per assembly)
PISTON,NLA 700-F521015-1  
700-F521015-1OEM Part 700-F521015-1 - Piston, NLA (more info) About Mercury Marine $70.00 $70.00 Add to shopping cart
3 in stock. Explain stock levels
#12 F2A521016 CONNECTING ROD ASSEMBLY (1 required per assembly)
CONN ROD ASSY     O NLA  
F2A521016 CONN ROD ASSY O NLA
(more info)
    UnavailableUnavailable Parts
CYLINDER KIT,NLA  800819265A 2 800-819265A 2
800-819265A 2OEM Part 800-819265A 2 - Cylinder Kit, 5HP Force and Sears (more info) About Mercury Marine $110.00 $110.00 Add to shopping cart
10+ in stock. Explain stock levels
#13 10-F36634 SCREW, CONN ROD (2 required per assembly)
SCREW             O NLA  
10-F36634 SCREW O NLA
(more info)
    UnavailableUnavailable Parts
#14 10-28639 SCREW (1/4-20 X 5/8") (2 required per assembly)
SCREW Note: must be ordered in multiples of 5 10-28639 10-28639
10-28639OEM Part 10-28639 - Screw - Priced Individually (more info) About Mercury Marine $1.30 $1.30 Add to shopping cart
3 in stock. Explain stock levels
#15 F521925 LINK, CHOKE KNOB (1 required per assembly)
LINK,NLA F521925  
F521925OEM Part F521925 - Link, NLA (more info) About Mercury Marine $6.00 $6.00 Add to shopping cart
10+ in stock. Explain stock levels
#16 10-F2041 SCREW (10-24 X 3/8") (1 required per assembly)
SCREW-SS,NLA 10-F2041  
10-F2041OEM Part 10-F2041 - Screw -ss, NLA (more info) About Mercury Marine $1.25 $1.25 Add to shopping cart
10+ in stock. Explain stock levels
#17 13-26996 LOCKWASHER (#10) (1 required per assembly)
LOCKWASHER (#10) 13-26996  
13-26996OEM Part 13-26996 - LockWasher - Priced Individually (more info) About Mercury Marine $0.84 $0.84 Add to shopping cart
10+ in stock. Explain stock levels
#18 F665163 COVER, SUPPORT PLATE FRONT (1 required per assembly)
COVER,NLA F665163  
F665163OEM Part F665163 - Cover, NLA (more info) About Mercury Marine $18.00 $18.00 Add to shopping cart
10+ in stock. Explain stock levels
#19 NLA DECAL, CHOKE(FC521248) (1 required per assembly)
#20 F521547 KNOB, CHOKE (1 required per assembly)
KNOB,NLA F521547  
F521547OEM Part F521547 - Knob, NLA (more info) About Mercury Marine $14.00 $14.00 Add to shopping cart
10+ in stock. Explain stock levels
#21 100-FA271038 PLATE KIT, SUPPORT (1 required per assembly)
PLATE KIT-SUPPORT O NLA  
100-FA271038 PLATE KIT-SUPPORT O NLA
(more info)
    UnavailableUnavailable Parts
#22 16-F521004 STUD, STEERING HANDLE (1 required per assembly)
STUD              O - Replaced by 16-827618  
16-F521004This part has been superseded. STUD O - Replaced by 16-827618
(more info)
    UnavailableUnavailable Parts
STUD,NLA 16-827618  
16-827618OEM Part 16-827618 - Stud, NLA (more info) About Mercury Marine $8.00 $8.00 Add to shopping cart
10+ in stock. Explain stock levels
#23 12-F286286-1 WASHER (1 required per assembly)
WASHER-STERN BKT,NLA 12-F286286-1  
12-F286286-1OEM Part 12-F286286-1 - Washer -Stern Bracket, NLA (more info) About Mercury Marine $1.35 $1.35 Add to shopping cart
10+ in stock. Explain stock levels
#24 12-F8015 WASHER (2 required per assembly)
WASHER,NLA 12-F8015  
12-F8015OEM Part 12-F8015 - Washer, NLA (more info) About Mercury Marine $2.00 $2.00 Add to shopping cart
10+ in stock. Explain stock levels
#25 23-F521319 BUSHING, STEERING HANDLE (2 required per assembly)
BUSHING,NLA 23-F521319  
23-F521319OEM Part 23-F521319 - Bushing, NLA (more info) About Mercury Marine $6.25 $6.25 Add to shopping cart
10+ in stock. Explain stock levels
#26 F521079 HANDLE, STEERING (1 required per assembly)
HANDLE,NLA F521079  
F521079OEM Part F521079 - Handle, NLA (more info) About Mercury Marine $20.00 $20.00 Add to shopping cart
6 in stock. Explain stock levels
#27 11-F1756 NUT (3/8-16) (1 required per assembly)
NUT-SS,NLA 11-F1756  
11-F1756OEM Part 11-F1756 - Nut -ss, NLA (more info) About Mercury Marine $4.00 $4.00 Add to shopping cart
10+ in stock. Explain stock levels
#28 F390137 GRIP, STEERING HANDLE (1 required per assembly)
GRIP,NLA F390137  
F390137OEM Part F390137 - Grip, NLA (more info) About Mercury Marine $10.00 $10.00 Add to shopping cart
10+ in stock. Explain stock levels
#29 F341284-1 KNOB, COWL RETAINER (1 required per assembly)
KNOB,NLA F341284-1  
F341284-1OEM Part F341284-1 - Knob, NLA (more info) About Mercury Marine $20.50 $20.50 Add to shopping cart
10+ in stock. Explain stock levels
#30 53-F455208 RING, RETAINING (1 required per assembly)
RING 53-F455208  
53-F455208OEM Part 53-F455208 - Ring - Retaining (more info) About Mercury Marine $1.63 $1.63 Add to shopping cart
2 in stock. Explain stock levels
#31 10-F2040 SCREW (1/4-20 X 5/8") (1 required per assembly)
SCREW-SS,NLA 10-F2040  
10-F2040OEM Part 10-F2040 - Screw -ss, NLA (more info) About Mercury Marine $1.50 $1.50 Add to shopping cart
10+ in stock. Explain stock levels
#32 10-F1504 SCREW (1/4-20 X 1-1/4") (4 required per assembly)
SCREW (.250-20 x 10-F1504 10-F1504
10-F1504OEM Part 10-F1504 - Screw -ss (more info) About Mercury Marine $1.90 $1.90 Add to shopping cart
Available to order:
Usually ships
within 8 days
#33 FG1022-1 GASKET SET, SHORT BLOCK (1 required per assembly)
GASKET SET,NLA FG1022-1 FG1022-1
FG1022-1OEM Part FG1022-1 - Gasket Set (more info) About Mercury Marine $40.00 $40.00 Add to shopping cart
6 in stock. Explain stock levels
#34 12-35044 WASHER (2 required per assembly)
WASHER (.281 x .6 12-35044  
12-35044OEM Part 12-35044 - Washer (more info) About Mercury Marine $1.60 $1.60 Add to shopping cart
Available to order:
Usually ships
within 8 days
#35 25-F521579 SEAL, CRANKSHAFT SPLINE (1 required per assembly)
O RING,NLA 25-F521579  
25-F521579OEM Part 25-F521579 - O-Ring (more info) About Mercury Marine $3.00 $3.00 Add to shopping cart
10+ in stock. Explain stock levels
#36 26-819798 SEAL, CRANKSHAFT LOWER (1 required per assembly)
SEAL,NLA 26-819798 26-819798
26-819798OEM Part 26-819798 - Seal, NLA (more info) About Mercury Marine $15.00 $15.00 Add to shopping cart
10+ in stock. Explain stock levels
#37 FK527018 CRANKSHAFT KIT (1 required per assembly)
CRANKSHAFT KIT    O - Replaced by 400-819797A 1  
FK527018This part has been superseded. CRANKSHAFT KIT O - Replaced by 400-819797A 1
(more info)
    UnavailableUnavailable Parts
CRANKSHAFT ASSY,NLA 400-819797A 1  
400-819797A 1OEM Part 400-819797A 1 - Crankshaft Assembly, NLA (more info) About Mercury Marine $80.00 $80.00 Add to shopping cart
5 in stock. Explain stock levels
POWERHEAD ASY5HP  800819854A 5 800-819854A 5
800-819854A 5OEM Part 800-819854A 5 - Powerhead Assembly, 5HP, 98-9 (more info) About Mercury Marine $110.00 $110.00 Add to shopping cart
10+ in stock. Explain stock levels
#38 F521270 SLINGER, CRANKSHAFT (1 required per assembly)
SLINGER,NLA F521270  
F521270OEM Part F521270 - Slinger, NLA (more info) About Mercury Marine $2.00 $2.00 Add to shopping cart
10+ in stock. Explain stock levels
#39 30-F521910 BEARING, CRANKSHAFT LOWER (1 required per assembly)
BEARING-BALL,NLA 30-F521910  
30-F521910OEM Part 30-F521910 - Ball Bearing, NLA (more info) About Mercury Marine $40.00 $40.00 Add to shopping cart
10+ in stock. Explain stock levels
#40 27-F712529 GASKET, CYLINDER HEAD (1 required per assembly)
GASKET 27-F712529 27-F712529
27-F712529OEM Part 27-F712529 - Gasket (more info) About Mercury Marine $19.50 $19.50 Add to shopping cart
7 in stock. Explain stock levels
#41 900-F680518 HEAD, CYLINDER (1 required per assembly)
HEAD-CYLINDER     O - Replaced by 900-819367  
900-F680518This part has been superseded. HEAD-CYLINDER O - Replaced by 900-819367
(more info)
    UnavailableUnavailable Parts
HEAD-CYLINDER     O - Replaced by 900-819367T  
900-819367This part has been superseded. HEAD-CYLINDER O - Replaced by 900-819367T
(more info)
    UnavailableUnavailable Parts
HEAD-CYLINDER     O - Replaced by 900-819367T 1  
900-819367TThis part has been superseded. HEAD-CYLINDER O - Replaced by 900-819367T 1
(more info)
    UnavailableUnavailable Parts
HEAD-CYLINDER,NLA 900-819367T 1  
900-819367T 1OEM Part 900-819367T 1 - Cylinder Head, NLA (more info) About Mercury Marine $75.00 $75.00 Add to shopping cart
10+ in stock. Explain stock levels
#42 33-82370M SPARK PLUG (1 required per assembly) (USA) (NGK # B6HS)
NGK B6HS @10      O - Replaced by 33-82370M 1  
33-82370MThis part has been superseded. NGK B6HS @10 O - Replaced by 33-82370M 1
(more info)
    UnavailableUnavailable Parts
NGK B6HS @4       O 33-82370M 1
33-82370M 1 NGK B6HS @4 O
(more info)
    UnavailableUnavailable Parts
NGK B6HS/7534 SPARK PLUG (4) B6HS
B6HSOEM Match B6HS - NGK Spark Plug B6HS, BRP 509567 (more info)
Replaces OEM #0509567
About NGK Spark Plugs $2.65 Add to shopping cart
10+ in stock. Explain stock levels
SPARK PLUG CHAMPION L86C L86C
L86COEM Match L86C - Champion Spark Plug ( #306) (more info)
Replaces OEM #0502177
About Champion Spark Plugs $2.35 Add to shopping cart
5 in stock. Explain stock levels
#42 ORDER LOC SPARK PLUG (1 required per assembly) (CANADA) (CHAMPION #RL-86)
#44 10-F1426 SCREW WITH LOCKWASHER (1/4-20 X 7/16") (2 required per assembly)
SCREW-W/LW        O NLA  
10-F1426 SCREW-W/LW O NLA
(more info)
    UnavailableUnavailable Parts
#45 31-F521013 BEARING, CRANKSHAFT UPPER (1 required per assembly)
BEARING-ROLLER,NLA 31-F521013  
31-F521013OEM Part 31-F521013 - Roller Bearing, NLA (more info) About Mercury Marine $16.00 $16.00 Add to shopping cart
10+ in stock. Explain stock levels
#46 26-819799 SEAL, CRANKSHAFT UPPER (1 required per assembly)
SEAL,NLA 26-819799  
26-819799OEM Part 26-819799 - Seal, NLA (more info) About Mercury Marine $32.00 $32.00 Add to shopping cart
10+ in stock. Explain stock levels
#47 27-F521279-1 GASKET, CYLINDER EXHAUST (1 required per assembly)
GASKET,NLA 27-F521279-1 27-F521279-1
27-F521279-1OEM Part 27-F521279-1 - Gasket (more info) About Mercury Marine $22.50 $22.50 Add to shopping cart
10+ in stock. Explain stock levels
#48 39-818038A 1 RING SET (2 RINGS), PISTON (1 required per assembly)
RING SET-2-STD    O NLA 39-818038A 1
39-818038A 1 RING SET-2-STD O NLA
(more info)
    UnavailableUnavailable Parts
#49 53-F250410 RING, RETAINING (2 required per assembly)
RING-RETAINING,NLA 53-F250410  
53-F250410OEM Part 53-F250410 - Ring - Retaining, NLA (more info) About Mercury Marine $1.25 $1.25 Add to shopping cart
10+ in stock. Explain stock levels
#50 FA567241 ROLLER/CAGE SET, CRANKPIN (1 required per assembly)
CAGE/ROLLER ASSY,NLA FA567241 FA567241
FA567241OEM Part FA567241 - Cage/Roller Assembly, NLA (more info) About Mercury Marine $18.00 $18.00 Add to shopping cart
10+ in stock. Explain stock levels