Parts for Mercury Marine Fuel / Oil Tanks, Lines, Filter Kits & Corrosion Installation Kit

Revise Search: All Models > Fuel / Oil Tanks, Lines, Filter Kits & Corrosion > Mercruiser Vol. 1 (1986 - 1993) > Installation Kit

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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 ]

#	77518A 1	INSTALLATION KIT (1 required per assembly)
		77518A 1 - INSTALLATION,NLA [ More info ] Unavailable
#1	47488A 1	BRACKET (1 required per assembly)
		47488A 1 - Bracket Assembly, NLA [ More info ] Unavailable
#2	10-34353	SCREW (1") (2 required per assembly)
		10-34353 - Screw - Priced Individually [ More info ] $2.50 10+ In Stock.
#3	12-20553	WASHER (1 required per assembly)
		12-20553 - Washer - Priced Individually [ More info ] $1.40 10+ In Stock.
#4	13-35048	LOCKWASHER (2 required per assembly)
		13-35048 - LockWasher - Priced Individually [ More info ] $1.20 10+ In Stock.
#5	10-34354	SCREW (1-1/2") (1 required per assembly)
		10-34354 - Screw - Priced Individually [ More info ] $2.30 10+ In Stock.
#7	71648	BRACE (1 required per assembly)
		71648 - Brace, NLA [ More info ] $75.00 3 In Stock.
#8	10-35786	SCREW (1") (1 required per assembly)
		10-35786 - Screw - Priced Individually [ More info ] $2.20 9 In Stock.
#10	11-46335	NUT (1 required per assembly)
		11-46335 - Nut (.375-24) [ More info ] $2.83 Available to Order: Usually ships within 10 days.
#11	10-37612	SCREW (1-1/4") (1 required per assembly)
		10-37612 - Screw - Priced Individually [ More info ] $2.40 10+ In Stock.
#13	23-72057	SPACER (1 required per assembly)
		23-72057 - Spacer - Pump Screw [ More info ] $7.70 Available to Order: Usually ships within 10 days.
#14	32-49044	HOSE (1 required per assembly)
		32-49044 - Hose, NLA [ More info ] Unavailable
#15	32877	COVER (1 required per assembly)
		32877 - Cover [ More info ] $7.70 $4.32 10+ In Stock.
#16	10-69100	SCREW (1") (2 required per assembly)
		10-69100 - Screw [ More info ] Unavailable
		10-76630 - Screw - Priced Individually [ More info ] $1.24 10+ In Stock.
		108M0214943 - SCREW, Priced Individually [ More info ] $1.70 Available to Order: Usually ships within 10 days.
#17	72408T	BELLOWS (2 required per assembly)
		72408T - Bellows, NLA [ More info ] $110.00 10+ In Stock.
#18	61937A 1	WATER DISTRIBUTION HOUSING ASSEMBLY (2 required per assembly)
		61937A 1 - Spacer, NLA [ More info ] Unavailable
#19	23-52020	SLEEVE (2 required per assembly)
		23-52020 - Sleeve [ More info ] Unavailable
#20	16-52988	STUD (3-1/2") (8 required per assembly)
		16-52988 - Stud, NLA [ More info ] $8.00 10+ In Stock.
#21	27-99777-2	GASKET (4 required per assembly)
#22	54-47715	CLIP (1 required per assembly)
		54-47715 - Clip [ More info ] Unavailable
#23	54-815504220	CLAMP (2 required per assembly)
		54-815504220 - Clamp [ More info ] $7.30 Available to Order: Usually ships within 10 days.
#24	10-59645	SCREW (3/4") (8 required per assembly)
		10-59645 - Screw [ More info ] Unavailable
		10-824941 - Screw [ More info ] $14.40 Available to Order: Usually ships within 10 days.
#25	73813A 1	END CAP (2 required per assembly)
		73813A 1 - End Cap Assembly [ More info ] $48.47 1 In Stock.
		1-73813 - MerCruiser Rear End Cap Gasket [ More info ] $27.50 $22.08 Available to Order: Usually ships within 10 days.
		1-54870 - Read End Cap [ More info ] $61.00 $46.77 1 In Stock.
#26	27-73814-1	GASKET (2 required per assembly)
#27	68670A 2	THRU HULL WATER INTAKE ASSEMBLY (1 required per assembly)
		68670A 2 - Intake Strainer, NLA [ More info ] $72.22 3 In Stock.
#28	NLA	SCREW (4 required per assembly)
		NLA - No Longer Availab [ More info ] Unavailable
#29	46-72774A32	WATER PUMP ASSEMBLY (1 required per assembly)
		46-72774A32 - Sea Water Pump Assembly [ More info ] $723.66 In Stock
		18-3600 - Sea Water Pump, 46-72774A32 [ More info ] $690.99 $665.68 1 In Stock.
		43210-0001 - Mercruiser Cooling Pump, Bronze [ More info ] $992.69 $801.44 4 In Stock.
#30	46-72774A40	BODY (1 required per assembly)
		46-72774A40 - Two Piece Pump Body, See Parts Bul NO.96-8, NLA [ More info ] Unavailable
#31	87631A 4	COVER (1 required per assembly)
		87631A 4 - Cover Kit [ More info ] $211.00 Available to Order: Usually ships within 10 days.
#32	10-73275	SCREW (5 required per assembly)
		10-73275 - Screw - Priced Individually [ More info ] $1.80 $1.53 5 In Stock.
#33	12-20084	WASHER (5 required per assembly)
		12-20084 - Washer, (.328 X .562 X .062) [ More info ] $2.91 10+ In Stock.
#34	27-805215	GASKET (1 required per assembly)
		27-805215 - Water Pump Gasket [ More info ] Unavailable
		27-805215 1 - Gasket - Priced Individually [ More info ] $9.20 6 In Stock.
#35	94916	WEAR PLATE, OUTER (1 required per assembly)
		94916 - Wear Plate [ More info ] $27.31 10+ In Stock.
#36	27-94914	GASKET (2 required per assembly)
		27-94914 - Body To Wear Plate Gasket [ More info ] $3.60 10+ In Stock.
		18-0386 - Gasket, 27-94914 [ More info ] $2.99 $2.39 5 In Stock.
#37	19-59504	PLUG (1 required per assembly)
		19-59504 - Plug [ More info ] $13.40 $5.90 5 In Stock.
#38	47-59362-1	IMPELLER ASSEMBLY (1 required per assembly)
#39	28-56662	KEY (1 required per assembly)
		28-56662 - Key - Priced Individually [ More info ] $2.78 3 In Stock.
		28-8M0032837 - Key - Priced Individually [ More info ] $5.50 10+ In Stock.
#40	94576	WEAR PLATE, INNER (1 required per assembly)
		94576 - Wear Plate [ More info ] Unavailable
		8M0204674 - Wearplate [ More info ] $26.33 In Stock
#41	25-94288	QUAD RING (1 required per assembly)
		25-94288 - Ring - Quad [ More info ] $4.40 3 In Stock.
		25-8M0215007 - Quad Ring [ More info ] $4.40 8 In Stock.
#42	46-94913A 1	PUMP HOUSING ASSEMBLY (1 required per assembly)
		46-94913A 1 - Water Pump Housing [ More info ] $372.79 Available to Order: Usually ships within 10 days.
#43	26-90562	OIL SEAL (2 required per assembly)
		26-90562 - Seal - Priced Individually [ More info ] $21.22 10+ In Stock.
		18-2011 - Seal 26-90562 [ More info ] $15.99 $14.57 9 In Stock.
#44	30-72961	BALL BEARING (2 required per assembly)
		30-72961 - Ball Bearing [ More info ] $23.55 6 In Stock.
		31-02112 - Ball Bearing 30-72961 [ More info ] $16.99 $14.03 5 In Stock.
#45	59501A 1	SHAFT (1 required per assembly)
		59501A 1 - Water Pump Shaft [ More info ] $200.75 $170.64 2 In Stock.
#46	53-23720	SNAP RING (1 required per assembly)
		53-23720 - Ring - Retaining [ More info ] $2.90 10+ In Stock.
#47	26-72785	OIL SEAL (1 required per assembly)
		26-72785 - Seal [ More info ] $21.33 10+ In Stock.
		18-0531 - Seal, 26-72785 [ More info ] $19.99 $13.26 Available to Order: Usually ships within 10 days.
#48	47530	HUB (1 required per assembly)
		47530 - Hub [ More info ] $62.58 Available to Order: Usually ships within 10 days.
#49	73798A 1	PULLEY (1 required per assembly)
		73798A 1 - Pulley - (Black) [ More info ] Unavailable
#50	10-47277	SCREW (3/4") (4 required per assembly)
		10-47277 - Screw - Priced Individually [ More info ] $1.20 Available to Order: Usually ships within 10 days.
#51	13-39107	LOCKWASHER (4 required per assembly)
		13-39107 - LockWasher - Priced Individually [ More info ] $1.40 10+ In Stock.
#52	22-32802	PIPE PLUG (FOR WATER PUMP BODY) (1 required per assembly)
		22-32802 - Plug , Priced Individually [ More info ] Unavailable
		22-32802 1 - Plug, Brass, Priced Individually [ More info ] Unavailable
		22-32802 2 - Brass Pipe Plug, Priced Individually [ More info ] $7.30 Available to Order: Usually ships within 10 days.
		18-4263 - Pipe Plug, 1/8-27 NPT, Brass [ More info ] $5.19 $4.70 10+ In Stock.
#53	742741T	BELT (35") (1 required per assembly)