Mercury Marine Cooling Systems Exhaust / Cooling Systems & Extension Kits Closed Cooling System (18390A12 / A13)

Revise Search: Accessories 1994 & Up > Exhaust / Cooling Systems & Extension Kits > Cooling Systems > 1994 & Up > Closed Cooling System (18390A12 / A13)

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Each product listed is an OEM or aftermarket equivalent part. [ Example ]

Closed Cooling System (18390A12 / A13)

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 ]

#-	18390A13	COOLING KT-CLOSED (1 required per assembly) — Replaces: 18390A12
		18390A13 - COOLING KT-CLOSED,NLA [ More info ] Unavailable
#-	97428T2	COVER THERMOSTAT (1 required per assembly)
		97428T 2 - Thermostat Cover, NLA [ More info ] $15.56 $13.18 6 In Stock.
		MC-29-97428 - Thermostat Housing [ More info ] $53.00 $40.64 1 In Stock.
#-	36382	FITTING (.250-18 X .62) BRASS (1 required per assembly)
		22-36382 - Plug [ More info ] $5.49 Available to Order: Shipping delay up to 10 days.
		18-8111-9 - Pipe Plug, 1/4 Inch, (Pack of 3) [ More info ] $12.29 Available to Order: Shipping delay up to 10 days.
		18-4256 - Plug, 1/4 Inch Brass, Sold Individually [ More info ] $2.46 2 In Stock.
#-	8M0036623	END CAP (4 INCH) (2 required per assembly) — Replaces: 814875
		8M0036623 - Cap -end [ More info ] $104.99 Available to Order: Shipping delay up to 10 days.
#-	8M0036987	GASKET (2 required per assembly) — Replaces: 814876, 803644
		27-8M0036987 - Heat Exchanger End Gasket [ More info ] $21.99 In Stock
#-	94247	SCREW (.375-16 X .750) STAINLESS STEEL (2 required per assembly) — Replaces: 814877
		10-94247 - Screw - Priced Individually [ More info ] $1.50 $0.30 6 In Stock.
#-	8M0039163	O-RING (3/8 X 1/8) (2 required per assembly) — Replaces: 814878
		25-8M0039163 - O-ring, (3/8 X 1/8) [ More info ] $8.79 2 In Stock.
#-	808108	CAP (1 required per assembly) — Replaces: 814879
		36-808108 - CAP [ More info ] $32.59 Available to Order: Shipping delay up to 10 days.
#-	805563	CONNECTOR (.500 INCH NPTF TO .500 INCH INVERTED FLARE) (2 required per assembly)
		22-805563 - Fitting [ More info ] $17.89 1 In Stock.
#-	44443A3	INSTALLATION KIT (1 required per assembly)
		44443A 3 - Installation Kit, NLA [ More info ] Unavailable
#1	55131A5	HOUSING ASSEMBLY THERMOSTAT (1 required per assembly)
		55131A 5 - Housing Assembly [ More info ] $394.99 1 In Stock.
#2	818390	DRAIN COCK (1 required per assembly)
		22-818390 - Plug Assembly [ More info ] $20.39 Available to Order: Shipping delay up to 10 days.
#3	86080	SWITCH TEMPERATURE (1 required per assembly)
		87-86080 - Switch [ More info ] $121.99 $120.10 In Stock
#4	488181	GASKET (1 required per assembly)
		27-48818 1 - Gasket - Priced Individually [ More info ] $2.99 1 In Stock.
#5	530451	GASKET (1 required per assembly)
		27-53045 1 - Gasket - Priced Individually [ More info ] $5.69 8 In Stock.
		18-2917-9 - Gasket 27-530451 2-Pack [ More info ] $8.83 Available to Order: Shipping delay up to 10 days.
		27-53045Q01 - Gasket [ More info ] $5.89 7 In Stock.
#6	48115	SCREW (.375-16 X 3.50) (2 required per assembly)
		10-48115 - Screw, NLA [ More info ] $1.96 10+ In Stock.
#7	31263	WASHER (2 required per assembly)
		12-31263 - Washer - Priced Individually [ More info ] $1.00 $0.56 10+ In Stock.
#8	805136T	RESERVOIR (1 required per assembly)
		805136T - HEAT EXCHANGR 4I [ More info ] Unavailable
#9	815504372	CLAMP WORM GEAR (AR required per assembly)
		54-815504372 - Clamp [ More info ] $16.49 6 In Stock.
#10	805034A1	BRACKET ASSEMBLY MOUNTING (1 required per assembly)
		805034A 1 - Heat Exchanger Bracket, NLA [ More info ] Unavailable
#11	18431	PAD (2 required per assembly)
		18431 - Pad [ More info ] $34.99 Available to Order: Shipping delay up to 10 days.
#12	57357	SCREW (.437-13 X 2.250) (1 required per assembly)
		10-57357 - Screw [ More info ] $3.59 $2.88 8 In Stock.
#13	31263	WASHER (2 required per assembly)
#14	41024	MOUNT (1 required per assembly)
		41024 - Vibration Mount [ More info ] $37.71 10+ In Stock.
#15	74756	SPACER (1 required per assembly)
		23-74756 - Spacer - Pivot Block Screw [ More info ] $8.00 $6.78 10+ In Stock.
#16	866725	FITTING STRAIGHT (.750-14) (2 required per assembly) — Replaces: 45084
		22-866725 - Brass Fitting, 3/4 NPT [ More info ] $18.29 Available to Order: Shipping delay up to 10 days.
		18-4461 - Brass Connector [ More info ] $13.99 $13.86 1 In Stock.
#17	815504220	CLAMP WORM GEAR (AR required per assembly)
		54-815504220 - Clamp [ More info ] $7.59 Available to Order: Shipping delay up to 10 days.
#18	41024	MOUNT (1 required per assembly)
#19	71587A10	RECOVERY KIT COOLANT (COMPONENT PARTS CAN BE PURCHASED LOCALLY.) (1 required per assembly)
		71587A10 - Coolant Recovery Kit [ More info ] $97.49 $96.06 In Stock
#20	71587A11	BOTTLE PLASTIC (1 required per assembly)
		71587A11 - Coolant Recovery Bottle [ More info ] $74.99 Available to Order: Shipping delay up to 10 days.
#21	72058	CAP (1 required per assembly)
		72058 - Bottle Cap [ More info ] $11.29 Available to Order: Shipping delay up to 10 days.
#22	805055	HOSE (1 required per assembly)
		32-805055 - Hose, NLA [ More info ] Unavailable
#22	805175	HOSE (1 required per assembly)
		32-805175 - Hose, NLA [ More info ] $9.00 $7.62 10 In Stock.
#23	8M0158499	HOSE-MOLDED (1 required per assembly) — Replaces: 805138
		32-8M0158499 - HOSE-MOLDED [ More info ] Unavailable
#24	815504232	CLAMP WORM GEAR (2.50 DIAMETER) (AR required per assembly)
		54-815504232 - Clamp [ More info ] $8.89 10+ In Stock.
#25	36305T	ELBOW (2 required per assembly) — Replaces: 36305
		22-36305T - Elbow [ More info ] $39.49 $38.85 3 In Stock.
		18-8216 - Brass Fitting, 22-36305 [ More info ] $33.99 $33.74 In Stock
#26	919542	HOSE (1 required per assembly)
		32-91954 2 - Hose, NLA [ More info ] Unavailable
#27	919542	HOSE (1 required per assembly)
#28	814860	HOSE (OIL COOLER TO OIL COOLER) (1 required per assembly)
		32-814860 - Hose, NLA [ More info ] Unavailable
#29	897190	HOSE (RESERVOIR TO EXHAUST MANIFOLD) (V Drive without Risers) (1 required per assembly) — Replaces: 805105
		32-897190 - Hose [ More info ] $56.49 Available to Order: Shipping delay up to 10 days.
#29	805302	HOSE (RESERVOIR TO EXHAUST MANIFOLD) (Non V Drive without Risers) (1 required per assembly)
		32-805302 - Hose, NLA [ More info ] Unavailable
#30	897190	HOSE (RESERVOIR TO EXHAUST MANIFOLD) (V Drive without Risers) (1 required per assembly) — Replaces: 805105
#30	805303	HOSE (RESERVOIR TO EXHAUST MANIFOLD) (Non V Drive without Risers) (1 required per assembly)
		32-805303 - Hose, NLA [ More info ] Unavailable
#30	805022	HOSE (RESERVOIR TO EXHAUST MANIFOLD) (With Risers) (1 required per assembly)
		32-805022 - Hose, NLA [ More info ] $21.56 1 In Stock.
#31	805174T	COOLER OIL (1 required per assembly)
		805174T - Oil Cooler, NLA [ More info ] Unavailable
#32	814858	CLIP (2 required per assembly)
		54-814858 - Clip [ More info ] $3.75 $3.17 9 In Stock.
#33	805727001	CAP (2 required per assembly) — Replaces: 805727
		19-805727001 - Cap [ More info ] $4.79 Available to Order: Shipping delay up to 10 days.
#34	863726	GASKET (4 required per assembly) — Replaces: 818832, 860232
		27-863726 - Exhaust Elbow Gasket [ More info ] $21.59 4 In Stock.
		18-2849-1 - Exhaust Elbow Gasket MP#283109 [ More info ] $15.88 $12.94 Available to Order: Shipping delay up to 10 days.
		27-00385 - Gasket [ More info ] $12.49 $9.56 Available to Order: Shipping delay up to 10 days.
		MC47-27-87105 - MerCruiser Exhaust Elbow Gasket [ More info ] $13.00 $9.97 3 In Stock.
#35	863725	GASKET (2 required per assembly) — Replaces: 41811, 860231
		27-863725 - Gasket [ More info ] Unavailable
		27-863725 1 - Block Off Gasket [ More info ] $19.69 6 In Stock.
		18-0672-9 - Gasket 27-41811 2-Pack [ More info ] $29.99 $29.23 Available to Order: Shipping delay up to 10 days.
		MC-20-87918 - MerCruiser Stainless Block Off Plate [ More info ] $23.00 $17.64 10+ In Stock.