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Parts for Force 4 HP (1984) Engine Cover & Fuel Tank

Engine Diagram

Ref. No. Part No. Description Manufacturer List Price Your Price Order
#1 F459186 COLLAR, FUEL TANK (1 required per assembly)
COLLAR            O NLA  
23-F459186 COLLAR O NLA
(more info)
    UnavailableUnavailable Parts
#2 F521251-3 GAS CAP COMPLETE. (1 required per assembly) INCLUDES ILLUS. 3, 4, AND 5
#3 F17980 FUEL CAP GASKET (1 required per assembly)
GASKET,NLA F17980  
F17980OEM Part F17980 - Gasket, NLA (more info) About Mercury Marine $5.00 $5.00 Add to shopping cart
1 in stock. Explain stock levels
#4 F427249 RETAINING RING (1 required per assembly)
RING              O NLA  
F427249 RING O NLA
(more info)
    UnavailableUnavailable Parts
#5 F17938 ANCHOR (1 required per assembly)
ANCHOR,NLA F17938  
F17938OEM Part F17938 - Anchor, NLA (more info) About Mercury Marine $3.00 $3.00 Add to shopping cart
10+ in stock. Explain stock levels
#6 F535944 ENGINE COVER, BOTTOM (1 required per assembly)
100F665944 F535944  
F535944OEM Part F535944 - Bottom Cover (more info) About Mercury Marine $20.90 $20.90 Add to shopping cart
1 in stock. Explain stock levels
COVER-BOTTOM,NLA 100-F665944  
100-F665944OEM Part 100-F665944 - Bottom Cover, NLA (more info) About Mercury Marine $20.00 $20.00 Add to shopping cart
7 in stock. Explain stock levels
#7 F1995 SLOTTED FILL HD SCREW, 10 24 X 1 (2 required per assembly)
SCREW-SS          O - Replaced by 10-68918  
10-F1995This part has been superseded. SCREW-SS O - Replaced by 10-68918
(more info)
    UnavailableUnavailable Parts
SCREW (#10-24 x 1 10-68918 10-68918
10-68918OEM Part 10-68918 - Screw (more info) About Mercury Marine $2.30 $2.30 Add to shopping cart
Available to order:
Usually ships
within 8 days
#8 F521894 DECAL, "OFF" (USA) (1 required per assembly)
DECAL             O NLA  
37-F521894 DECAL O NLA
(more info)
    UnavailableUnavailable Parts
#- FC521894 DECAL, "OFF" (CANADA) (1 required per assembly)
DECAL             O NLA  
FC521894 DECAL O NLA
(more info)
    UnavailableUnavailable Parts
#9 F1829 FILL HD M. SCREW, 10 - 24 x 7/8 (1 required per assembly)
SCREW-SS,NLA 10-F1829  
10-F1829OEM Part 10-F1829 - Screw -ss, NLA (more info) About Mercury Marine $1.50 $1.50 Add to shopping cart
10+ in stock. Explain stock levels
#10 F1035 SLOTTED FILL HD SCREW, 1/4 (3 required per assembly)
SCREW-SS,NLA 10-F1035  
10-F1035OEM Part 10-F1035 - Screw -ss, NLA (more info) About Mercury Marine $1.65 $1.65 Add to shopping cart
10+ in stock. Explain stock levels
#11 F521391-1 DECAL, SPEED RANGE USA (1 required per assembly)
DECAL-SPEED RANGE O - Replaced by 37-F521391-2  
F521391-1This part has been superseded. DECAL-SPEED RANGE O - Replaced by 37-F521391-2
(more info)
    UnavailableUnavailable Parts
#12 F521811 FITTING, GAS TANK (1 required per assembly)
FITTING-FUEL,NLA 22-F521811  
22-F521811OEM Part 22-F521811 - Fuel Fitting, NLA (more info) About Mercury Marine $14.00 $14.00 Add to shopping cart
10+ in stock. Explain stock levels
#13 F2706772 HOSE CLAMP (2 required per assembly)
CLAMP             O - Replaced by 54-827255  
54-F2706772This part has been superseded. CLAMP O - Replaced by 54-827255
(more info)
    UnavailableUnavailable Parts
CLAMP             O NLA  
54-827255 CLAMP O NLA
(more info)
    UnavailableUnavailable Parts
#14 FA901754 HOSE (1 required per assembly) W/ILLUS. 13
HOSE KIT          O - Replaced by -F901754  
FA901754This part has been superseded. HOSE KIT O - Replaced by -F901754
(more info)
    UnavailableUnavailable Parts
HOSE              O - Replaced by 32-F40253-1  
F901754This part has been superseded. HOSE O - Replaced by 32-F40253-1
(more info)
    UnavailableUnavailable Parts
HOSE-18 INCH      O - Replaced by 32-819398T  
32-819398 53This part has been superseded. HOSE-18 INCH O - Replaced by 32-819398T
(more info)
    UnavailableUnavailable Parts
HOSE 32-819398T  
32-819398TOEM Part 32-819398T - Hose -18 Inch (more info) About Mercury Marine $101.93 $101.93 Add to shopping cart
Available to order:
Usually ships
within 8 days
#15 F521034-1 FUEL TANK (1 required per assembly)
#16 F8061 INTERNAL TOOTH LOCKWASHER (4 required per assembly)
LOCKWASHER        O - Replaced by 13-21272  
F8061This part has been superseded. LOCKWASHER O - Replaced by 13-21272
(more info)
    UnavailableUnavailable Parts
LOCKWASHER (.250) 13-21272  
13-21272OEM Part 13-21272 - LockWasher - Priced Individually (more info) About Mercury Marine $0.80 $0.80 Add to shopping cart
Available to order:
Usually ships
within 8 days
#18 FK525713 PACKING, TOP COVER TRIM (1 required per assembly) W/LITERATURE
PACKING KIT,NLA FK525713  
FK525713OEM Part FK525713 - Packing Kit, NLA (more info) About Mercury Marine $40.00 $40.00 Add to shopping cart
10+ in stock. Explain stock levels
#19 FA593397 DECAL, ENGINE COVER - PORT (1 required per assembly) W/LITERATURE (42H4L, 42C4L, 43H4L, 43C4L)
DECAL             O NLA  
FA593397 DECAL O NLA
(more info)
    UnavailableUnavailable Parts
#- A 310397 DECAL, ENGINE COVER - PORT (1 required per assembly) W/LITERATURE
#- FA593396 DECAL, ENGINE COVER - STARBOARD (1 required per assembly) W/LITERATURE (42H4L, 42C4L, 43C4L)
DECAL             O NLA  
FA593396 DECAL O NLA
(more info)
    UnavailableUnavailable Parts
#- A 310396 DECAL, ENGINE COVER - STARBOARD (1 required per assembly) W/LITERATURE
#20 FA521778 RETAINER, ENGINE COVER FRONT (1 required per assembly) W/ILLUS. 21 & 23
RETAINER KIT,NLA FA521778  
FA521778OEM Part FA521778 - Retainer Kit, NLA (more info) About Mercury Marine $6.00 $6.00 Add to shopping cart
3 in stock. Explain stock levels
#21 F7011 HEX NUT (3 required per assembly)
11F7009 11-F7011  
11-F7011OEM Part 11-F7011 - 11F7009 (more info) About Mercury Marine $0.40 $0.40 Add to shopping cart
9 in stock. Explain stock levels
NUT (#10-24) 11-F7009  
11-F7009OEM Part 11-F7009 - Nut (more info) About Mercury Marine $2.30 $2.30 Add to shopping cart
Available to order:
Usually ships
within 8 days
#22 FA620892 DECAL, ENGINE COVER - FRONT (1 required per assembly) W/LITERATURE (42H4L, 42C4L, 43H4L, 43C4L)
DECAL             O NLA  
37-FA620892 DECAL O NLA
(more info)
    UnavailableUnavailable Parts
#23 F1979 PAN HD SCREW, 10 24 X 1/2 (3 required per assembly)
SCREW SS          O - Replaced by 10-41772  
F1979This part has been superseded. SCREW SS O - Replaced by 10-41772
(more info)
    UnavailableUnavailable Parts
SCREW,NLA 10-41772  
10-41772OEM Part 10-41772 - Screw, NLA (more info) About Mercury Marine $1.25 $1.25 Add to shopping cart
10+ in stock. Explain stock levels
#24 FS535712 ENGINE COVER TOP W/RETAINER & PACKING (1 required per assembly)
COVER ASSY        O - Replaced by 100-FS665712  
FS535712This part has been superseded. COVER ASSY O - Replaced by 100-FS665712
(more info)
    UnavailableUnavailable Parts
COWL ASSY-BASIC   O NLA  
100-FS665712 COWL ASSY-BASIC O NLA
(more info)
    UnavailableUnavailable Parts
#- F2C593712 ENGINE COVER COMPLETE. (1 required per assembly) INCLUDES ALL ITEMS MARKED WITH AN ASTERISK (*). ORDER ILLUS. 31 IF REQUIRED
COVER ASSY        O NLA  
F2C593712 COVER ASSY O NLA
(more info)
    UnavailableUnavailable Parts
#- F4C601712 ENGINE COVER COMPLETE. (1 required per assembly) INCLUDES ALL ITEMS MARKED WITH AN ASTERISK (*) (42X4A, 42XC4A, 42F4A, 42FC4A)
COVER ASSY        O - Replaced by 100-F2C625712  
F4C601712This part has been superseded. COVER ASSY O - Replaced by 100-F2C625712
(more info)
    UnavailableUnavailable Parts
COVER-4           O NLA  
100-F2C625712 COVER-4 O NLA
(more info)
    UnavailableUnavailable Parts
#25 F8008 PLAIN WASHER (3 required per assembly)
1235044 12-F8008  
12-F8008OEM Part 12-F8008 - Washer (more info) About Mercury Marine $0.25 $0.25 Add to shopping cart
2 in stock. Explain stock levels
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
#26 F521284 KNOB, ENGINE COVER RETAINER (2 required per assembly)
KNOB,NLA F521284  
F521284OEM Part F521284 - KNOB, NLA (more info) About Mercury Marine $6.00 $6.00 Add to shopping cart
3 in stock. Explain stock levels
#27 F521690-1 SCREW, THROTTLE LEVER ADJUSTMENT (1 required per assembly)
SCREW,NLA 10-F521690-1  
10-F521690-1OEM Part 10-F521690-1 - Screw, NLA (more info) About Mercury Marine $5.00 $5.00 Add to shopping cart
10+ in stock. Explain stock levels
#28 F521199 SPRING, THROTTLE LEVER ADJUSTMENT (1 required per assembly)
SPRING,NLA 24-F521199  
24-F521199OEM Part 24-F521199 - Spring, NLA (more info) About Mercury Marine $4.00 $4.00 Add to shopping cart
10+ in stock. Explain stock levels
#29 F2042 PLAIN WASHER, #10 NARROW (1 required per assembly)
WASHER SS         O - Replaced by 12-89302  
F2042This part has been superseded. WASHER SS O - Replaced by 12-89302
(more info)
    UnavailableUnavailable Parts
WASHER (.203 x .4 12-89302  
12-89302OEM Part 12-89302 - Washer - Priced Individually (more info) About Mercury Marine $1.40 $1.40 Add to shopping cart
7 in stock. Explain stock levels
#30 F1473 HEX NUT (1 required per assembly)
NUT SS            O - Replaced by 11-79989  
F1473This part has been superseded. NUT SS O - Replaced by 11-79989
(more info)
    UnavailableUnavailable Parts
NUT (#10-24) Stai 11-79989  
11-79989OEM Part 11-79989 - Nut (more info) About Mercury Marine $1.90 $1.90 Add to shopping cart
10+ in stock. Explain stock levels
#31 F521984 BLANKET, SILENCER TOP (1 required per assembly)
BLANKET,NLA F521984  
F521984OEM Part F521984 - Blanket, NLA (more info) About Mercury Marine $7.00 $7.00 Add to shopping cart
4 in stock. Explain stock levels
#32 FA619528 DECAL, ENGINE COVER REAR (42H4L, 42C4L, 43H4L, 43C4L) (1 required per assembly)
DECAL             O NLA  
37-FA619528 DECAL O NLA
(more info)
    UnavailableUnavailable Parts
#- F312528 DECAL, ENGINE COVER REAR (1 required per assembly)
DECAL             O - Replaced by -817972A 1  
F312528This part has been superseded. DECAL O - Replaced by -817972A 1
(more info)
    UnavailableUnavailable Parts
MEDALLION KIT     O - Replaced by 37-F685387-2  
817972A 1This part has been superseded. MEDALLION KIT O - Replaced by 37-F685387-2
(more info)
    UnavailableUnavailable Parts
DECAL-(BLUE),NLA 37-F685387-2  
37-F685387-2OEM Part 37-F685387-2 - Decal - (Blue), NLA (more info) About Mercury Marine $2.50 $2.50 Add to shopping cart
2 in stock. Explain stock levels