Parts for MerCruiser 120 GM 153 I / L4 1972-1978 Fuel Pump, Fuel Filter & Carburetor

Revise Search: All Models > 120 GM 153 I / L4 1972-1978 > 3377341 - 5192048 > Fuel Pump, Fuel Filter & Carburetor

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• View diagram and parts list below.
Each product listed is an OEM or aftermarket equivalent part. [ Example ]

Engine section

Reference numbers in this diagram can be found in a light blue row below — scroll down to order.
Each product listed is an OEM or aftermarket equivalent part. [ Example ]

#1	47585	FUEL PUMP ASSEMBLY (1 required per assembly) SERIAL 00000000-04469865
		47585 - 47585 - PUMP-FUEL O [ More info ] Unavailable Replaced by -47585A 1
		47585A 1 - 47585A 1 - PUMP ASSY-FUEL O [ More info ] Unavailable Replaced by -86234A 4
		86234A 4 - PUMP ASSEMBLY Fue O NLA [ More info ] Unavailable
		18-7278 - Fuel Pump 86234A4 [ More info ] $271.47 $207.10 7 in stock.
#1	71327	FUEL PUMP ASSEMBLY (1 required per assembly) SERIAL 04469866-04952700
		71327 - 71327 - FUEL PUMP ASSY O [ More info ] Unavailable Replaced by -77594
		77594 - 77594 - FUEL PUMP O [ More info ] Unavailable Replaced by -86234
		86234 - 86234 - PUMP ASSEMBLY Fue O [ More info ] Unavailable Replaced by -86234A 3
		86234A 3 - 86234A 3 - PUMP ASSEMBLY Fue O [ More info ] Unavailable Replaced by -86234A 4
#1	22-73816	CONNECTOR, VENT TUBE TO CARBURETOR (1 required per assembly)
		22-73816 - Connector, NLA [ More info ] $5.50 4 in stock.
#1	22-73817	CONNECTOR, VENT TUBE TO FUEL PUMP (1 required per assembly)
		22-73817 - Connector [ More info ] $11.60 4 in stock.
#1	32-73815 2	TUBE, VENT (1 required per assembly)
		32-73815 2 - 32-73815 2 - TUBE O [ More info ] Unavailable Replaced by 32-73815 63
		32-73815 63 - 32-73815 63 - HOSE (34.00 Inche O [ More info ] Unavailable Replaced by 32-73815 67
		32-73815 67 - Tubing - 42 Inch [ More info ] $27.80 $23.81 9 in stock.
#1	77594	FUEL PUMP ASSEMBLY (1 required per assembly) SERIAL 04952701-09999999
#2	35-49088	FILTER, FUEL - FUEL PUMP (1 required per assembly)
		35-49088 - 35-49088 - FILTER O [ More info ] Unavailable Replaced by 35-49088A 2
		35-49088A 2 - 35-49088A 2 - FILTER KIT @3 O [ More info ] Unavailable Replaced by 35-49088Q 2
		35-49088Q 2 - Filter Kit - Priced Individually [ More info ] $13.58 3 in stock.
		18-7860 - Filter, 35-49088A [ More info ] $9.63 $7.09 7 in stock.
		35-49088T 2 - Filter Assembly - Priced Individually [ More info ] $13.58 10 in stock.
#3	49089	DIAPHRAGM KIT - FUEL PUMP (1 required per assembly)
		49089 - Diaphragm [ More info ] $30.00 5 in stock.
		49089A 1 - Diaphragm Kit for Carter Style Pump [ More info ] $60.00 $51.38 3 in stock.
#4	27-34213	GASKET, FUEL PUMP MOUNTING (1 required per assembly)
		27-34213 - Gasket - Priced Individually [ More info ] $3.00 10+ in stock.
		18-0889-9 - Gasket 27-34213 2-Pack [ More info ] $8.40 $5.34 10+ in stock.
#5	10-45488	BOLT, FUEL PUMP TO CYLINDER BLOKC (7/8") (2 required per assembly)
		10-45488 - BOLT (7/8 In.) O NLA [ More info ] Unavailable
#6	32-30466	FUEL LINE, FUEL TANK TO FUEL PUMP (1 required per assembly) SERIAL 03377341-03461707
		32-30466 - Fuel Line [ More info ] $11.60 10 in stock.
		32-17008 - Fuel Line, NLA [ More info ] $26.00 9 in stock.
#7	22-49217	FITTING, FUEL LINE (1 required per assembly) SERIAL 03377341-03461707
		22-49217 - Fitting, NLA [ More info ] $6.50 1 in stock.
#8	32-35470	FUEL LINE, FUEL PUMP TO CARBURETOR TEE (27 1/2") (1 required per assembly) SERIAL 03377341-03461707
		32-35470 - Fuel Line [ More info ] $16.80 3 in stock.
		32-17004 - Fuel Line, NLA [ More info ] $44.00 10+ in stock.
#7	22-64294	FITTING, FUEL LINE (2 required per assembly) SERIAL 03461708-03770649
		22-64294 - Connector [ More info ] $5.20 1 in stock.
#8	32-64295A 1	FUEL LINE, FUEL PUMP TO CARBURETOR - STEEL (1 required per assembly) SERIAL 03461708-03770649
		32-64295A 1 - Fuel Line A, NLA [ More info ] $44.00 1 in stock.
#7	22-70584	FITTING, FUEL LINE (1 required per assembly) SERIAL 03770650-09999999
		22-70584 - 22-70584 - FITTING O [ More info ] Unavailable Replaced by 22-98646
		22-98646 - FITTING O NLA [ More info ] Unavailable
#8	32-65650	FUEL LINE, FUEL PUMP TO CARBURETOR (1 required per assembly) SERIAL 03770650-04153999
		32-65650 - 32-65650 - FUEL LINE O [ More info ] Unavailable Replaced by 32-69145A 1
		32-69145A 1 - Fuel Line [ More info ] $61.67 5 in stock.
#8	32-69145	FUEL LINE, FUEL PUMP TO CARBURETOR (1 required per assembly) SERIAL 04154000-09999999
		32-69145 - Fuel Line [ More info ] $40.00 4 in stock.
#9	54-61001	CLAMP, FUEL LINE TO LIFTING EYE (1 required per assembly) SERIAL 03461708-03770649
		54-61001 - J Clip [ More info ] $6.40 2 in stock.
#10	10-33524	SCREW, FUEL LINE CLAMP TO BRACKET (2 required per assembly) SERIAL 03461708-03770649
		10-33524 - Screw - Priced Individually [ More info ] $0.80 10+ in stock.
#11	11-46793	NUT, FUEL LINE CLAMP BRACKET SCREW (2 required per assembly) SERIAL 03461708-03770649
		11-46793 - Nut - Priced Individually [ More info ] $0.55 10+ in stock.
		11-29250 - Nut - Priced Individually [ More info ] $2.10 10+ in stock.
#12	65406	BRACKET, FUEL LINE SUPPORT (1 required per assembly) SERIAL 03461708-03770649
		65406 - BRACKET O NLA [ More info ] Unavailable
#13	10-52447	SCREW, BRACKET TO THERMOSTAT COVER (1 required per assembly) SERIAL 03461708-03770649
		10-52447 - 10-52447 - BOLT O [ More info ] Unavailable Replaced by 10-67450
		10-67450 - Screw - Priced Individually [ More info ] $3.00 10+ in stock.
#14	13-26993	LOCKWASHER, BRACKET TO THERMOSTAT COVER SCREW (1 required per assembly) SERIAL 03461708-03770649
		13-26993 - LockWasher - Priced Individually [ More info ] $1.40 $0.78 10+ in stock.
#15	23-52095	SPACER, FUEL LINE SUPPORT BRACKET (1 required per assembly) SERIAL 03461708-03770649
		23-52095 - Spacer [ More info ] $4.20 5 in stock.
#16	65411	BRACKET, FUEL LINE SUPPORT (1 required per assembly) SERIAL 03461708-03770649
		65411 - BRACKET O NLA [ More info ] Unavailable
#17	10-29199	SCREW, BRACKET TO CYLINDER BLOCK COVER (1 required per assembly) SERIAL 03461708-03770649
		10-29199 - SCREW @5 O NLA [ More info ] Unavailable
#18	11-56374	NUT, BRACKET TO CYLINDER BLOCK SCREW (1 required per assembly) SERIAL 03461708-03770649
		11-56374 - Nut - Priced Individually [ More info ] $2.45 10+ in stock.
		11-826709 8 - Nut - Priced Individually [ More info ] $5.10 Available to order: Usually ships within 8 days.
#19	54-64646	CLAMP, FUEL LINE ATTACHING (2 required per assembly) SERIAL 03461708-03770649
		54-64646 - CLIP,NLA [ More info ] $7.00 1 in stock.
#20	54-47728	CLAMP, FUEL LINE TO CYLINDER BLOCK (1 required per assembly) SERIAL 03377341-03461707
		54-47728 - CLIP O NLA [ More info ] Unavailable
#20	54-65653	CLAMP, FUEL LINE TO ROCKER COVER (1 required per assembly) SERIAL 03770650-09999999
		54-65653 - Clamp [ More info ] $3.80 5 in stock.
#20A	10-32079	SCREW, CLAMP TO ROCKER COVER (1 required per assembly) SERIAL 03770650-09999999
		10-32079 - Screw, NLA [ More info ] $1.50 10+ in stock.
#21	1351-4263A 3	CARBURETOR ASSEMBLY (1 required per assembly) SERIAL 03377341-03770649
		1351-4263A 3 - 1351-4263A 3 - CARBURETOR O [ More info ] Unavailable Replaced by 1351-7354A 1
		1351-7354A 1 - CARBURETOR ASSEMB O NLA [ More info ] Unavailable
		1347-818619R02 - Carburetor, Reman [ More info ] $672.58 2 in stock.
#21	1351-5202A 1	CARBURETOR ASSEMBLY (2 required per assembly) SERIAL 03770650-04469865
		1351-5202A 1 - 1351-5202A 1 - CARBURETOR O [ More info ] Unavailable Replaced by 1351-6065A 2
		1351-6065A 2 - 1351-6065A 2 - CARBURETOR O [ More info ] Unavailable Replaced by 1351-7354A 1
#21	1351-6065A 2	CARBURETOR ASSEMBLY (1 required per assembly) SERIAL 04469866-09999999
#22	52734	BAIL, FLAME ARRESTOR TO CARBURETOR (1 required per assembly) NOT INCLUDED IN B-1351-5202A1 ASSEMBLY
		52734 - Bail, NLA [ More info ] $28.00 7 in stock.
#23	10-22476	SCREW, FLAME ARRESTOR TO CARBURETOR BAIL (7/8") (1 required per assembly) NOT INCLUDED IN B-1351-5202A1 ASSEMBLY
		10-22476 - Screw, NLA [ More info ] $1.35 10+ in stock.
#24	12-20533	WASHER, FLAME ARRESTOR SCREW (1 required per assembly) NOT INCLUDED IN B-1351-5202A1 ASSEMBLY
		12-20533 - Washer - Priced Individually [ More info ] $1.10 10+ in stock.
#25	11-28941	NUT, FLAME ARRESTOR SCREW (1 required per assembly) NOT INCLUDED IN B-1351-5202A1 ASSEMBLY
		11-28941 - Nut, NLA [ More info ] $2.00 10+ in stock.
		11-826713 9 - Nut [ More info ] $1.80 Available to order: Usually ships within 8 days.
#26	62264	FLAME ARRESTOR (1 required per assembly) SERIAL 00000000-04469865
		62264 - 62264 - FLAME ARRESTOR O [ More info ] Unavailable Replaced by -85786
		85786 - Flame Arrestor [ More info ] $69.95 2 in stock.
		85786A 1 - Flame Arrestor Assembly, NLA [ More info ] $100.00 1 in stock.
#26	73999	FLAME ARRESTOR (1 required per assembly) SERIAL 04469866-09999999
		73999 - 73999 - FLAME ARRESTOR O [ More info ] Unavailable Replaced by -86270
		86270 - FLAME ARRESTOR O NLA [ More info ] Unavailable
#27	12-22937	WASHER, FLAME ARRESTOR MOUNTING STUD (1 required per assembly)
		12-22937 - Washer - Priced Individually [ More info ] $2.80 10+ in stock.
#28	11-20586	NUT, FLAME ARRESTOR MOUNTING STUD (TOP) (1 required per assembly)
		11-20586 - 11-20586 - NUT (.250-28) O [ More info ] Unavailable Replaced by 11-35045
		11-35045 - 11-35045 - NUT (.250-28) O [ More info ] Unavailable Replaced by 11-826709109
		11-826709109 - Nut - Priced Individually [ More info ] $2.60 10+ in stock.
#29	32-61997	HOSE, VENT - CARBURETOR TO ROCKER COVER (1 required per assembly) SERIAL 00000000-04478881
		32-61997 - Vent Hose, NLA [ More info ] $17.00 10+ in stock.
#29	32-62060	HOSE, VENT - CARBUTOR TO ROCKER COVER (1 required per assembly) SERIAL 04478882-09999999
		32-62060 - Hose [ More info ] $16.92 3 in stock.
#30	32-62578A 1	PIPE ASSEMBLY, CHOKE - CARBURETOR TO CHOKE OVEN CONNECTOR (1 required per assembly)
		32-62578A 1 - Choke Tube Kit, NLA [ More info ] $23.50 10+ in stock.
#31	32-57831	COVERING, CHOKE PIPE (1 required per assembly)
		32-57831 - Choke Tube, NLA [ More info ] $10.50 10+ in stock.
#32	22-70583	NUT, CHOKE PIPE TO CARBURETOR AND CHOKE OVEN CONNECTOR. (2 required per assembly)
		22-70583 - Connector [ More info ] $7.50 10+ in stock.
#33	23-21309	SLEEVE, CHOKE PIPE TO CHOKE OVEN CONNECTOR NUT (1 required per assembly)
		23-21309 - Bushing, NLA [ More info ] $3.75 10+ in stock.
#34	38979	LEAVER, THROTTLE - INTAKE MANIFOLD COVER (1 required per assembly) SERIAL 03377341-03461707
		38979 - 38979 - LEVER O [ More info ] Unavailable Replaced by -63713
		63713 - 63713 - LEVER O [ More info ] Unavailable Replaced by -78890
		78890 - 78890 - LEVER O [ More info ] Unavailable Replaced by -78890T
		78890T - LEVER O NLA [ More info ] Unavailable
#34	78890	LEAVER, THROTTLE - INTAKE MANIFOLD COVER (1 required per assembly) SERIAL 03461708-09999999
#35	10-38507	SCREW, STEP - THROTTLE LEAVER TO MOUNTING PLATE (1 required per assembly)
		10-38507 - Screw, NLA [ More info ] $3.00 10+ in stock.
#36	12-30164	WASHER, THROTTLE LEAVER STUD (1 required per assembly)
		12-30164 - Washer - Priced Individually [ More info ] $1.70 10+ in stock.
#37	12-20553	WASHER, THROTTLE LEVER STEP SCREW (1 required per assembly)
		12-20553 - Washer - Priced Individually [ More info ] $1.10 10+ in stock.
#39	12-35950	WASHER, THROTTLE LEVER STUD (1 required per assembly)
		12-35950 - Washer - Priced Individually [ More info ] $1.40 10+ in stock.
#39	12-57792	WASHER, THROTTLE LEVER STEP SCREW (1 required per assembly)
		12-57792 - Washer - Priced Individually [ More info ] $1.10 9 in stock.
#40	11-20110	NUT, THROTTLE LEAVER STUD (1 required per assembly)
		11-20110 - Nut - Priced Individually [ More info ] $1.30 10+ in stock.
#41	24-63330	SPRING, THROTTLE RETURN (1 required per assembly)
		24-63330 - Spring, NLA [ More info ] $8.00 2 in stock.
#42	27947	SWIVEL, LINK ROD TO THROTTLE LEVER (1 required per assembly)
		27947 - Swivel [ More info ] $9.50 10+ in stock.
#43	64804	LINK ROD, THROTTLE LEVER
		64804 - Link Rod, NLA [ More info ] $22.00 6 in stock.
#44	63145A 1	LINK ROD ASSEMBLY, CARBURETOR (1 required per assembly)
		63145A 1 - Link Rod Assembly, NLA [ More info ] $12.50 2 in stock.
#45	38983	SWIVEL, LINK ROD ASSEMBLY TO CARBURETOR (1 required per assembly)
		38983 - SWIVEL NLA [ More info ] Unavailable
#49	27-64692	GASKET, CARBURETOR TO INTAKE MANIFOLD COVER (1 required per assembly)
		27-64692 - Gasket [ More info ] $3.00 10+ in stock.
		18-0356 - Gasket, 27-64692 [ More info ] $2.99 $2.17 Available to order: Usually ships within 8 days.
#50	16-33111	STUD, CARBURETOR MOUNTING - INTAKE MANIFOLD COVER (4 required per assembly)
		16-33111 - Stud, NLA [ More info ] $3.00 10+ in stock.
#51	11-29250	NUT, CARBURETOR MOUNTING STUD (4 required per assembly)