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Parts for Mercury Mark & Kiekhaefer Mark 55, 55E Fuel Pump & Fuel Filter Assembly

Engine Diagram

Ref. No. Part No. Description Manufacturer List Price Your Price Order
#1 23009A 1 FUEL PUMP ASSEMBLY (1,1,1,1,1, required per assembly)
FUEL PUMP ASS ,NLA 23009A 1  
23009A 1OEM Part 23009A 1 - Fuel Pump Assembly, NLA (more info) About Mercury Marine $50.00 $50.00 Add to shopping cart
10+ in stock. Explain stock levels
#2 27-23005 GASKET, CHECK VALVE TO HOUSING (2,2,2,2,2, required per assembly)
Gasket,NLA 27-23005  
27-23005OEM Part 27-23005 - Gasket (more info) About Mercury Marine $2.00 $2.00 Add to shopping cart
10+ in stock. Explain stock levels
#3 21-30430 VALVE, CHECK (2,2,2,2,2, required per assembly)
CHECK VALVE       O - Replaced by 21-8M0082362  
21-30430This part has been superseded. CHECK VALVE O - Replaced by 21-8M0082362
(more info)
    UnavailableUnavailable Parts
CHECK VALVE 21-8M0082362 218M0082362
218M0082362OEM Part 218M0082362 - Check Valve (more info) About Mercury Marine $4.50 $4.50 Add to shopping cart
7 in stock. Explain stock levels
#4 23004 RETAINER, CHECK VALVE (1,1,1,1,1, required per assembly)
RETAINER,NLA 23004 23004
23004OEM Part 23004 - Retainer, NLA (more info) About Mercury Marine $5.00 $5.00 Add to shopping cart
10+ in stock. Explain stock levels
#5 10-20037 SCREW, RETAINER TO HOUSING (2,2,2,2,2, required per assembly)
1043725 10-20037  
10-20037OEM Part 10-20037 - Screw - Priced Individually (more info) About Mercury Marine $0.35 $0.35 Add to shopping cart
10+ in stock. Explain stock levels
SCREW (#6-32 x .3 10-43725 10-43725
10-43725OEM Part 10-43725 - Screw (more info) About Mercury Marine $1.30 $1.30 Add to shopping cart
Available to order:
Usually ships
within 8 days
#6 27-24863 GASKET, FUEL PUMP (2,2,2,2,2, required per assembly)
GASKET-FUEL PUMP  O  
27-24863 GASKET-FUEL PUMP O
(more info)
    UnavailableUnavailable Parts
#7 23014 DIAPHRAGM, FUEL PUMP (1,1,1,1,1, required per assembly)
DIAPHRAGM         O  
23014 DIAPHRAGM O
(more info)
    UnavailableUnavailable Parts
#8 23008 COVER, FUEL PUMP (1,1,1,1,1, required per assembly)
COVER ,NLA 23008  
23008OEM Part 23008 - Cover, NLA (more info) About Mercury Marine $12.50 $12.50 Add to shopping cart
10+ in stock. Explain stock levels
#9 27-30276 GASKET, FUEL PUMP COVER (1,1,1,1,1, required per assembly)
GASKET-PUMP COVER 27-30276  
27-30276OEM Part 27-30276 - Pump Cover Gasket (more info) About Mercury Marine $0.49 $0.49 Add to shopping cart
10+ in stock. Explain stock levels
#10 10-29030 SCREW, FUEL PUMP MOUNTING ( 1 7/8") (2,2,2,2,2, required per assembly)
SCREW @5          O - Replaced by 10-25211  
10-29030This part has been superseded. SCREW @5 O - Replaced by 10-25211
(more info)
    UnavailableUnavailable Parts
SCREW,NLA 10-25211  
10-25211OEM Part 10-25211 - Screw, NLA (more info) About Mercury Marine $4.25 $4.25 Add to shopping cart
10+ in stock. Explain stock levels
#11 10-25207 SCREW, FUEL PUMP MOUNTING (1 1/2") (1,1,1,1,1, required per assembly)
SCREW,NLA 10-25207  
10-25207OEM Part 10-25207 - Screw, NLA (more info) About Mercury Marine $3.75 $3.75 Add to shopping cart
10+ in stock. Explain stock levels
#12 13-20554 LOCKWASHER, FUEL PUMP MOUNTING SCREW (3,3,3,3,,, required per assembly)
WASHER,NLA 13-20554  
13-20554OEM Part 13-20554 - Washer, NLA (more info) About Mercury Marine $3.00 $3.00 Add to shopping cart
8 in stock. Explain stock levels
#12 13-26996 LOCKWASHER, FUEL PUMP MOUNTING SCREW (,,,,3,3,3, 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
#13 22-23595 CONNECTOR, PUMP OUTLET TO ELBOW (1,1,1,1,1, required per assembly)
CONNECTOR 22-23595  
22-23595OEM Part 22-23595 - Connector (more info) About Mercury Marine $2.50 $2.50 Add to shopping cart
Available to order:
Usually ships
within 8 days
#14 22-24690 ELBOW, PUMP OUTLET TO FUEL LINE (1,1,1,1,1, required per assembly)
ELBOW             O NLA  
22-24690 ELBOW O NLA
(more info)
    UnavailableUnavailable Parts
#15 32-30035 FUEL LINE, FUEL PUMP TO LOWER FILTER (1,1,1,1,1, required per assembly)
FUEL LINE         O NLA  
32-30035 FUEL LINE O NLA
(more info)
    UnavailableUnavailable Parts
#16 22-22995 ELBOW, FUEL PUMP INLET (1,1,1,1,1, required per assembly)
FITTING,NLA 22-22995  
22-22995OEM Part 22-22995 - Fitting, NLA (more info) About Mercury Marine $12.00 $12.00 Add to shopping cart
10+ in stock. Explain stock levels
#17 22-22946 SLEEVE, RUBBER (1,1,1,1,1, required per assembly)
FITTING Note: must be ordered in multiples of 5 22-22946  
22-22946OEM Part 22-22946 - Fitting - Priced Individually (more info) About Mercury Marine $3.30 $3.30 Add to shopping cart
10+ in stock. Explain stock levels
#18 11-22948 NUT, ELBOW (1,1,1,1,1, required per assembly)
CONNECTOR,NLA 22-22948  
22-22948OEM Part 22-22948 - Connector, NLA (more info) About Mercury Marine $4.50 $4.50 Add to shopping cart
10+ in stock. Explain stock levels
#19 32-23761 FUEL LINE, FUEL PUMP TO ADAPTOR (1,1,1,1,1, required per assembly)
FUEL LINE         O - Replaced by 32-30036  
32-23761This part has been superseded. FUEL LINE O - Replaced by 32-30036
(more info)
    UnavailableUnavailable Parts
LINE-FUEL 32-30036 32-30036
32-30036OEM Part 32-30036 - Fuel Line (more info) About Mercury Marine $40.83 $40.83 Add to shopping cart
1 in stock. Explain stock levels
#20 22833 ADAPTOR, CHECK UNIT (FUEL LINE) (1,1,1,1,1, required per assembly)
ADAPTOR 22833 22833
22833OEM Part 22833 - Adaptor (more info) About Mercury Marine $44.00 $44.00 Add to shopping cart
4 in stock. Explain stock levels
#21 23069 STEM, CHECK UNIT ADAPTOR (1,1,1,1,1, required per assembly)
STEM 23069 23069
23069OEM Part 23069 - Stem (more info) About Mercury Marine $19.25 $19.25 Add to shopping cart
1 in stock. Explain stock levels
#22 25-20415 "O" RING, ADAPTOR STEM (1,1,1,1,1, required per assembly)
O RING @10        O - Replaced by 25-16524 25-20415
25-20415This part has been superseded. O RING @10 O - Replaced by 25-16524
(more info)
    UnavailableUnavailable Parts
O-RING Fuel Conne 25-16524 25-16524
25-16524OEM Part 25-16524 - O-Ring - Priced Individually (more info) About Mercury Marine $1.10 $1.10 Add to shopping cart
10+ in stock. Explain stock levels
O-Ring 18-7421-9
18-7421-9OEM Match 18-7421-9 - O-Ring (PK5) 25-20415 (more info) About Sierra Marine $9.95 $9.81 Add to shopping cart
Available to order:
Usually ships
within 8 days
#23 24-23067 SPRING, ADAPTOR STEM (1,1,1,1,1, required per assembly)
2423067T 24-23067  
24-23067OEM Part 24-23067 - Spring (more info) About Mercury Marine $2.02 $2.02 Add to shopping cart
10+ in stock. Explain stock levels
SPRING 24-23067T  
24-23067TOEM Part 24-23067T - Spring (more info) About Mercury Marine $2.50 $2.50 Add to shopping cart
Available to order:
Usually ships
within 8 days
#24 23068 CUP WASHER, ADAPTOR (1,1,1,1,1, required per assembly)
CUP WASHER        O - Replaced by -30188  
23068This part has been superseded. CUP WASHER O - Replaced by -30188
(more info)
    UnavailableUnavailable Parts
WASHER 30188 30188
30188OEM Part 30188 - Washer -cup - Priced Individually (more info) About Mercury Marine $1.60 $1.60 Add to shopping cart
10+ in stock. Explain stock levels
#25 10-20784 SCREW, ADAPTOR TO BOTTOM COWL (2,2,2,2,2, required per assembly)
SCREW,NLA 10-20784  
10-20784OEM Part 10-20784 - Screw, NLA (more info) About Mercury Marine $1.25 $1.25 Add to shopping cart
10+ in stock. Explain stock levels
#- - 13-26992 LOCKWASHER, ADAPTOR SCREW (2,2,2,2,2, 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
#26 11-21825 NUT, ADAPTOR SCREW (2,2,2,2,2, required per assembly)
NUT (.250-28) 11-21825 11-21825
11-21825OEM Part 11-21825 - Nut - Priced Individually (more info) About Mercury Marine $1.20 $1.20 Add to shopping cart
Available to order:
Usually ships
within 8 days
#27 35-23719A 1 FUEL FILTER ASSEMBLY (2,2,2,2,,, required per assembly)
FILTER ASSY       O NLA  
35-23719A 1 FILTER ASSY O NLA
(more info)
    UnavailableUnavailable Parts
#28 23716 CAP, FUEL FILTER (2,2,2,2,,, required per assembly)
CAP,NLA 23716  
23716OEM Part 23716 - Cap, NLA (more info) About Mercury Marine $4.50 $4.50 Add to shopping cart
10+ in stock. Explain stock levels
#29 27-23718 GASKET, FUEL FILTER CAP (2,2,2,2,,, required per assembly)
Gasket,NLA 27-23718  
27-23718OEM Part 27-23718 - Gasket (more info) About Mercury Marine $3.00 $3.00 Add to shopping cart
10+ in stock. Explain stock levels
#30 35-23719 ELEMENT, FUEL FILTER (2,2,2,2,,, required per assembly)
FILTER ELEMENT,NLA 35-23719 35-23719
35-23719OEM Part 35-23719 - Filter Element, NLA (more info) About Mercury Marine $9.50 $9.50 Add to shopping cart
10+ in stock. Explain stock levels
#31 27-23717 GASKET, FUEL FILTER BASE (2,2,2,2,,, required per assembly)
Gasket,NLA 27-23717  
27-23717OEM Part 27-23717 - Gasket (more info) About Mercury Marine $3.50 $3.50 Add to shopping cart
10+ in stock. Explain stock levels
#32 23715 BASE, FUEL FILTER (2,2,2,2,,, required per assembly)
BASE ,NLA 23715  
23715OEM Part 23715 - Base, NLA (more info) About Mercury Marine $16.50 $16.50 Add to shopping cart
6 in stock. Explain stock levels
#33 10-25315 SCREW, FUEL FILTER CAP TO BASE (2,2,2,2,,, required per assembly)
SCREW             O NLA  
10-25315 SCREW O NLA
(more info)
    UnavailableUnavailable Parts
#34 12-25316 WASHER, FUEL FILTER CAP SCREW (2,2,2,2,,, required per assembly)
WASHER @5         O NLA  
12-25316 WASHER @5 O NLA
(more info)
    UnavailableUnavailable Parts
#37 22-23125 ELBOW, UPPER FILTER TO FUEL LINE (1,1,1,1,,, required per assembly)
ELBOW             O - Replaced by 22-59351  
22-23125This part has been superseded. ELBOW O - Replaced by 22-59351
(more info)
    UnavailableUnavailable Parts
ELBOW 22-59351  
22-59351OEM Part 22-59351 - Elbow (more info) About Mercury Marine $6.50 $6.50 Add to shopping cart
10+ in stock. Explain stock levels
#- - 22-25443 ELBOW, UPPER FILTER TO FUEL LINE (,,1,1,1,1, required per assembly)
2249676 22-25443  
22-25443OEM Part 22-25443 - Elbow (more info) About Mercury Marine $1.65 $1.65 Add to shopping cart
5 in stock. Explain stock levels
ELBOW             O - Replaced by 22-59351  
22-49676This part has been superseded. ELBOW O - Replaced by 22-59351
(more info)
    UnavailableUnavailable Parts
#38 32-25228 FUEL LINE, UPPER TO LOWER FILTER (5 1/2") (1,,1,1,1,1 required per assembly)
FUEL LINE         O NLA  
32-25228 FUEL LINE O NLA
(more info)
    UnavailableUnavailable Parts
#38 32-23012 FUEL LINE, UPPER TO LOWER FILTER (6") (,1,,1,,,, required per assembly)
FUEL LINE         O - Replaced by 32-23731  
32-23012This part has been superseded. FUEL LINE O - Replaced by 32-23731
(more info)
    UnavailableUnavailable Parts
FUEL LINE         O NLA  
32-23731 FUEL LINE O NLA
(more info)
    UnavailableUnavailable Parts
#39 22-23763 TEE ASSEMBLY, LOWER FILTER (1,1,1,1,1, required per assembly)
TEE               O NLA  
22-23763 TEE O NLA
(more info)
    UnavailableUnavailable Parts