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Parts for MerCruiser 350 Mag. Alpha GM 350 V-8 1986-1987 Standard Cooling System

Ref. No. Part No. Description Manufacturer List Price Your Price Order
#1 87290A 4 THERMOSTAT HOUSING ASSEMBLY (1 required per assembly)
HOUSING ASSEMBLY 87290A 4 87290A 4
87290A 4OEM Part 87290A 4 - Housing Assembly (more info) About Mercury Marine $408.25 $408.25 Add to shopping cart
1 in stock. Explain stock levels
THERMOSTAT HOUSING 18-1994
18-1994OEM Match 18-1994 - Thermostat Housing (more info) About Sierra Marine $199.99 $161.21 Add to shopping cart
3 in stock. Explain stock levels
THERMOSTAT HOUSING,STAINLESS 18-1989
18-1989OEM Match 18-1989 - Thermostat Housing, Stainless Steel (more info) About Sierra Marine $274.99 $212.94 Add to shopping cart
Available to order:
Usually ships
within 8 days
T-STAT HOUSING MC-29-87290 MC-29-87290
MC-29-87290OEM Match MC-29-87290 - Thermostat Housing (more info) About Barr Marine by EDM $175.00 $136.67 Add to shopping cart
1 in stock. Explain stock levels
#2 23-47511 SLEEVE, THERMOSTAT HOUSING (1 required per assembly)
SLEEVE 23-47511 23-47511
23-47511OEM Part 23-47511 - Sleeve (more info) About Mercury Marine $30.58 $30.58 Add to shopping cart
7 in stock. Explain stock levels
#3 22-32803 PIPE PLUG (2 required per assembly)
PLUG Pipe (.375-1 22-32803 22-32803
22-32803OEM Part 22-32803 - Plug (more info) About Mercury Marine $4.70 $4.70 Add to shopping cart
3 in stock. Explain stock levels
Pipe Plug, 3/8-18 Npt Pipe 18-4264
18-4264OEM Match 18-4264 - Pipe Plug, 3/8-18 NPT Pi (more info) About Sierra Marine $3.99 $3.41 Add to shopping cart
Available to order:
Usually ships
within 8 days
#4 27-53045 GASKET, THERMOSTAT HOUSING (1 required per assembly)
GASKET            O - Replaced by 27-53045  1 27-53045
27-53045This part has been superseded. GASKET O - Replaced by 27-53045 1
(more info)
    UnavailableUnavailable Parts
GASKET Note: must be ordered in multiples of 5 27-53045  1 27-53045 1
27-53045 1OEM Part 27-53045 1 - Gasket - Priced Individually (more info) About Mercury Marine $3.70 $3.70 Add to shopping cart
10+ in stock. Explain stock levels
Thermostat Gasket 18-2917-9
18-2917-9OEM Match 18-2917-9 - Gasket 27-530451 2-Pack (more info) About Sierra Marine $5.98 $3.65 Add to shopping cart
10+ in stock. Explain stock levels
GASKET   27 53045Q01 27-53045Q01
27-53045Q01OEM Part 27-53045Q01 - Gasket (more info) About Mercury Marine $3.90 $3.90 Add to shopping cart
Available to order:
Usually ships
within 8 days
#5 59137 THERMOSTAT (143) (1 required per assembly)
THERMOSTAT        O - Replaced by -805273  1  
59137This part has been superseded. THERMOSTAT O - Replaced by -805273 1
(more info)
    UnavailableUnavailable Parts
THERMOSTAT-140    O - Replaced by -807252  1  
805273 1This part has been superseded. THERMOSTAT-140 O - Replaced by -807252 1
(more info)
    UnavailableUnavailable Parts
THERMOSTAT-140    O - Replaced by -807252T 1 807252  1
807252 1This part has been superseded. THERMOSTAT-140 O - Replaced by -807252T 1
(more info)
    UnavailableUnavailable Parts
8M0089715 807252T 1 807252T 1
807252T 1OEM Part 807252T 1 - Thermostat -140 (more info) About Mercury Marine $17.59 $17.59 Add to shopping cart
1 in stock. Explain stock levels
THERMOSTAT 60 Deg 8M0089715 8M0089715
8M0089715OEM Part 8M0089715 - Thermostat-140 (more info) About Mercury Marine $18.75 $18.75 Add to shopping cart
Available to order:
Usually ships
within 8 days
THERMOSTAT KIT     807252Q 4 807252Q 4
807252Q 4OEM Part 807252Q 4 - Thermostat Kit (more info) About Mercury Marine $40.66 $40.66 Add to shopping cart
Available to order:
Usually ships
within 8 days
Thermostat (140) 18-3551
18-3551OEM Match 18-3551 - Thermostat 807252T1, 59137 (more info) About Sierra Marine $14.99 $11.08 Add to shopping cart
9 in stock. Explain stock levels
#6 27-47510 GASKET, THERMOSTAT (1 required per assembly)
GASKET Note: must be ordered in multiples of 2 27-47510 27-47510
27-47510OEM Part 27-47510 - Gasket - Priced Individually (more info) About Mercury Marine $2.40 $2.40 Add to shopping cart
2 in stock. Explain stock levels
Gasket 18-2553-9
18-2553-9OEM Match 18-2553-9 - Gasket 27-47510 2-Pack (more info) About Sierra Marine $4.98 $3.01 Add to shopping cart
Available to order:
Usually ships
within 8 days
#7 23-47508 SLEEVE, THERMOSTAT (1 required per assembly)
SLEEVE-THERMOSTAT O - Replaced by 23-47508T  
23-47508This part has been superseded. SLEEVE-THERMOSTAT O - Replaced by 23-47508T
(more info)
    UnavailableUnavailable Parts
SLEEVE 23-47508T 23-47508T
23-47508TOEM Part 23-47508T - Thermostat Sleeve (more info) About Mercury Marine $12.83 $12.83 Add to shopping cart
10+ in stock. Explain stock levels
#8 27-41812 GASKET, THERMOSTAT COVER (1 required per assembly)
GASKET 27-41812 27-41812
27-41812OEM Part 27-41812 - Gasket (more info) About Mercury Marine $6.90 $6.90 Add to shopping cart
10 in stock. Explain stock levels
Gasket 18-2554-9
18-2554-9OEM Match 18-2554-9 - Gasket 27-41812 2-Pack (more info) About Sierra Marine $11.98 $8.82 Add to shopping cart
1 in stock. Explain stock levels
GASKET   27 41812Q 27-41812Q
27-41812QOEM Part 27-41812Q - Gasket (more info) About Mercury Marine $6.60 $6.60 Add to shopping cart
Available to order:
Usually ships
within 8 days
GASKET-BULK Note: must be ordered in multiples of 20   27 41812B  
27-41812BOEM Part 27-41812B - Gasket - Priced Individually (more info) About Mercury Marine $5.90 $5.90 Add to shopping cart
Available to order:
Usually ships
within 8 days
#10 47441A 1 COVER, THERMOSTAT (1 required per assembly)
COVER NEW TAKE-OFFS 47441A 1 47441A 1
47441A 1OEM Part 47441A 1 - Thermostat Cover (more info) About Mercury Marine $72.08 $72.08 Add to shopping cart
Available to order:
Usually ships
within 8 days
Housing, Thermostat 18-1977-1
18-1977-1OEM Match 18-1977-1 - Thermostat Housing (more info) About Sierra Marine $64.99 $48.64 Add to shopping cart
Available to order:
Usually ships
within 8 days
T-STAT HOUSING MC-29-47441 MC-29-47441
MC-29-47441OEM Match MC-29-47441 - Thermostat Housing (more info) About Barr Marine by EDM $36.00 $28.12 Add to shopping cart
5 in stock. Explain stock levels
#11 10-33389 SCREW, THERMOSTAT HOUSING TO INTAKE MANIFOLD (4-1/4") (2 required per assembly)
1060410 10-33389  
10-33389OEM Part 10-33389 - Screw - Priced Individually (more info) About Mercury Marine $1.70 $1.70 Add to shopping cart
10+ in stock. Explain stock levels
SCREW (.375-16 x 10-60410 10-60410
10-60410OEM Part 10-60410 - Screw (more info) About Mercury Marine $4.10 $4.10 Add to shopping cart
1 in stock. Explain stock levels
#11 10-48130 SCREW, THERMOSTAT HOUSING (4-1/2") (2 required per assembly)
SCREW,NLA 10-48130  
10-48130OEM Part 10-48130 - Screw, NLA (more info) About Mercury Marine $3.50 $3.50 Add to shopping cart
10+ in stock. Explain stock levels
#12 13-35048 LOCKWASHER, THERMOSTAT HOUSING SCREW (2 required per assembly)
LOCKWASHER (.375) 13-35048 13-35048
13-35048OEM Part 13-35048 - LockWasher - Priced Individually (more info) About Mercury Marine $0.90 $0.90 Add to shopping cart
10+ in stock. Explain stock levels
#13 22-98477A 2 TEE, THERMOSTAT HOUSING (1 required per assembly)
VALVE ASSEMBLY 22-98477A 2 22-98477A 2
22-98477A 2OEM Part 22-98477A 2 - Valve Assembly (more info) About Mercury Marine $72.75 $72.75 Add to shopping cart
Available to order:
Usually ships
within 8 days
#14 32-33220 70 HOSE, TEE TO EXHAUST ELBOWS (17") (2 required per assembly)
HOSE-48 INCH      O - Replaced by 32-8M0062614 32-33220 70
32-33220 70This part has been superseded. HOSE-48 INCH O - Replaced by 32-8M0062614
(more info)
    UnavailableUnavailable Parts
HOSE (48.00 Inche 32-8M0062614 32-8M0062614
32-8M0062614OEM Part 32-8M0062614 - Water Hose (more info) About Mercury Marine $59.30 $50.77 Add to shopping cart
Available to order:
Usually ships
within 8 days
#15 54-32780 CLAMP, HOSE ATTACHING (8 required per assembly)
CLAMP             O - Replaced by 54-815504220  
54-32780This part has been superseded. CLAMP O - Replaced by 54-815504220
(more info)
    UnavailableUnavailable Parts
CLAMP Worm Gear 54-815504220 54-815504220
54-815504220OEM Part 54-815504220 - Clamp (more info) About Mercury Marine $5.40 $5.40 Add to shopping cart
Available to order:
Usually ships
within 8 days
#16 32-87116 HOSE, THERMOSTAT COVER TO EXHAUST MANIFOLD (PORT) (1 required per assembly)
HOSE              O - Replaced by 32-16021  
32-87116This part has been superseded. HOSE O - Replaced by 32-16021
(more info)
    UnavailableUnavailable Parts
HOSE              O - Replaced by 32-16021  1  
32-16021This part has been superseded. HOSE O - Replaced by 32-16021 1
(more info)
    UnavailableUnavailable Parts
HOSE 32-16021  1 32-16021  1
32-16021 1OEM Part 32-16021 1 - Hose (more info) About Mercury Marine $33.90 $29.03 Add to shopping cart
5 in stock. Explain stock levels
#17 32-87117 HOSE, THERMOSTAT COVER TO EXHAUST MANIFOLD (STARBOARD) (1 required per assembly)
HOSE              O - Replaced by 32-87117  1  
32-87117This part has been superseded. HOSE O - Replaced by 32-87117 1
(more info)
    UnavailableUnavailable Parts
HOSE 32-87117  1 32-87117  1
32-87117 1OEM Part 32-87117 1 - Hose (more info) About Mercury Marine $35.70 $30.56 Add to shopping cart
Available to order:
Usually ships
within 8 days
#18 54-47715 CLIP, HOSE ATTACHING (1 required per assembly)
CLIP 54-47715  
54-47715OEM Part 54-47715 - Clip (more info) About Mercury Marine $6.60 $6.60 Add to shopping cart
Available to order:
Usually ships
within 8 days
#19 32-88794 HOSE, THERMOSTAT HOUSING TO FLUID COOLER (1 required per assembly) W/POWER STEERING
HOSE 32-88794 32-88794
32-88794OEM Part 32-88794 - Hose (more info) About Mercury Marine $32.80 $28.08 Add to shopping cart
Available to order:
Usually ships
within 8 days
#20 32-96246A 4 HOSE, FLUID COOLER TO HOUSING (3/4" I.D.) (1 required per assembly) W/POWER STEERING
HOSE 32-96246A 4 32-96246A 4
32-96246A 4OEM Part 32-96246A 4 - Hose (more info) About Mercury Marine $60.90 $52.14 Add to shopping cart
Available to order:
Usually ships
within 8 days
Molded Hose 18-70958
18-70958OEM Match 18-70958 - Hose, 32-96246A4 (5/8ID) (more info) About Sierra Marine $59.99 $39.18 Add to shopping cart
Available to order:
Usually ships
within 8 days
#22 99356A 2 COOLER, POWER STEERING FLUID (1 required per assembly) W/POWER STEERING
COOLER ASSEMBLY 99356A 2 99356A 2
99356A 2OEM Part 99356A 2 - Oil Cooler (more info) About Mercury Marine $359.50 $359.50 Add to shopping cart
Available to order:
Usually ships
within 8 days
Power Steering Cooler 18-2587
18-2587OEM Match 18-2587 - Oil Cooler (more info) About Sierra Marine $179.49 $141.77 Add to shopping cart
Available to order:
Usually ships
within 8 days
#23 65970 BRACKET, COOLER (1 required per assembly) W/POWER STEERING
65970T 65970  
65970OEM Part 65970 - Bracket (more info) About Mercury Marine $7.00 $7.00 Add to shopping cart
1 in stock. Explain stock levels
65970T1 65970T  
65970TOEM Part 65970T - Bracket (more info) About Mercury Marine $8.40 $8.40 Add to shopping cart
1 in stock. Explain stock levels
BRACKET 65970T 1  
65970T 1OEM Part 65970T 1 - Bracket (more info) About Mercury Marine $11.30 $11.30 Add to shopping cart
Available to order:
Usually ships
within 8 days
#24 10-41408 SCREW, BRACKET (1 required per assembly) W/POWER STEERING
SCREW (#10-32 x 1 10-41408 10-41408
10-41408OEM Part 10-41408 - Screw (more info) About Mercury Marine $2.30 $2.30 Add to shopping cart
1 in stock. Explain stock levels
#25 10-34353 SCREW, BRACKET TO ENGINE (1 required per assembly) W/POWER STEERING
SCREW (.375-16 x 10-34353 10-34353
10-34353OEM Part 10-34353 - Screw - Priced Individually (more info) About Mercury Marine $1.80 $1.80 Add to shopping cart
10+ in stock. Explain stock levels
#26 12-46132 WASHER, BRACKET SCREW (1 required per assembly) W/POWER STEERING
WASHER 12-46132  
12-46132OEM Part 12-46132 - Washer (more info) About Mercury Marine $2.10 $2.10 Add to shopping cart
1 in stock. Explain stock levels
#27 32-98033A 3 HOSE, THERMOSTAT HOUSING TO HSG. (3/4" I.D.) (1 required per assembly) W/O POWER STEERING
HOSE 32-98033A 3 32-98033A 3
32-98033A 3OEM Part 32-98033A 3 - Hose (more info) About Mercury Marine $68.50 $68.50 Add to shopping cart
Available to order:
Usually ships
within 8 days
#29 32-87108 HOSE, THERMOSTAT HOUSING TO WATER PUMP (1 required per assembly)
HOSE-MOLDED       O - Replaced by 32-861590A05 32-87108
32-87108This part has been superseded. HOSE-MOLDED O - Replaced by 32-861590A05
(more info)
    UnavailableUnavailable Parts
HOSE ASSEMBLY BOTH 32-87108 & 32-806825 32-861590A05 32-861590A05
32-861590A05OEM Part 32-861590A05 - Drain Hose Assembly (more info) About Mercury Marine $53.90 $46.16 Add to shopping cart
Available to order:
Usually ships
within 8 days
Molded Hose 18-71337
18-71337OEM Match 18-71337 - Hose, 32-87108, 32-806825 (more info)
Replaces OEM #0312781
About Sierra Marine $45.49 $36.17 Add to shopping cart
10+ in stock. Explain stock levels
#30 54-87268 CLAMP, HOSE ATTACHING (2 required per assembly)
CLAMP             O - Replaced by 54-815504232  
54-87268This part has been superseded. CLAMP O - Replaced by 54-815504232
(more info)
    UnavailableUnavailable Parts
CLAMP Worm Gear ( 54-815504232 54-815504232
54-815504232OEM Part 54-815504232 - Clamp (more info) About Mercury Marine $6.20 $4.19 Add to shopping cart
10+ in stock. Explain stock levels
#31 12552 LIFTING EYE (USE 10-48130) (1 required per assembly)
LIFTING EYE 12552 12552
12552OEM Part 12552 - Lifting Eye (more info) About Mercury Marine $11.40 $11.40 Add to shopping cart
2 in stock. Explain stock levels