Parts for MerCruiser 5.0L MPI Alpha / Bravo Closed Cooling System (Alpha)
Reference numbers in this diagram can be found in a light blue row below — scroll down to order.
#1 | 32-863489 | HOSE, Power Steering to Check Valve (1 required per assembly) |
#2 | 21-864206A 1 | CHECK VALVE ASSEMBLY (1 required per assembly) |
#3 | 32-863623 | HOSE, Check Valve to Fuel Cooler (1 required per assembly) |
#4 | 32-864551 | HOSE, Intake Bypass to Circulating Pump (1 required per assembly) |
32-864551 - Hose - Intake Bypass To Circulating Pump [ More info ] |
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#5 | 32-864431 | HOSE, Distribution Fitting to Heat Exchanger (1 required per assembly) |
32-864431 - Hose - Distribution Housing To Heat Exchanger [ More info ] |
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#6 | 32-864539 | HOSE, Thermostat Housing to Upper Manifold (1 required per assembly) (Starboard) (Non Riser) |
32-864539 - Hose - Thermostat Housing To Upper Manifold [ More info ] |
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#6 | 32-864956 | HOSE, Thermostat Housing to Upper Manifold (1 required per assembly) (Starboard) (3 Inch and 6 Inch Warm Riser) |
32-864956 - Hose - Thermostat Housing To Upper Manifold [ More info ] |
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#7 | 32-864552 | HOSE, Thermostat Housing to Upper Manifold (1 required per assembly) (Port) (Non Riser) |
32-864552 - Hose - Thermostat Housing To Upper Manifold [ More info ] |
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#7 | 32-864954 | HOSE, Thermostat Housing to Upper Manifold (1 required per assembly) (Port) (3 Inch and 6 Inch Warm Riser) |
32-864954 - Hose - Thermostat Housing To Upper Manifold [ More info ] |
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#8 | 32-864509 | HOSE, Thermostat Housing to Lower Manifold (1 required per assembly) (Starboard) |
#9 | 32-864508 | HOSE, Thermostat Housing to Lower Manifold (1 required per assembly) (Port) |
#10 | 32-863670 | HOSE, Fuel Cooler to Accumulator Housing (1 required per assembly) |
#11 | 32-864506 | HOSE, Heat Exchanger to Thermostat Housing (1 required per assembly) |
32-864506 - Hose - Heat Exchanger To Thermostat Housing [ More info ] |
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#12 | 32-864507 | HOSE, Heat Exchanger to Thermostat Housing (1 required per assembly) |
32-864507 - Hose - Heat Exchanger To Thermostat Housing [ More info ] |
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#13 | 32-864542 | HOSE, Heat Exchanger to Starboard Elbow (1 required per assembly) (Non Riser and 3 Inch Warm Riser) |
864542 - 864542 - HOSE NLA [ More info ] Unavailable Replaced by -8M0027771 |
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37-8M0027771 - DECAL-WARNING,NLA [ More info ] Unavailable |
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#13 | 32-864955 | HOSE, Heat Exchanger to Starboard Elbow (1 required per assembly) (6 Inch Warm Riser) |
32-864955 - Hose - Heat Exchanger To Starboard Elbow [ More info ] |
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#14 | 32-864726 | HOSE, Heat Exchanger to Port Elbow (1 required per assembly) (Non Riser and 3 Inch Warm Riser) |
32-864726 - Hose - Heat Exchanger To Port Elbow [ More info ] |
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#14 | 32-864953 | HOSE, Heat Exchanger to Port Elbow (1 required per assembly) (6 Inch Warm Riser) |
32-864953 - Hose - Heat Exchanger To Port Elbow [ More info ] |
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#15 | 32-863611 | HOSE, Sea Pump to Power Steering Cooler (1 required per assembly) |
#16 | 54-815504212 | CLAMP, Worm Gear (1 required per assembly) |
#17 | 54-815504216 | CLAMP, Worm Gear (1.56 Diameter) (1 required per assembly) |
#18 | 54-815504222 | CLAMP, Worm Gear (1.98 DIameter) (1 required per assembly) |
#19 | 54-815504228 | CLAMP, Worm Gear (1 required per assembly) |
#20 | 54-815504232 | CLAMP, Worm Gear (2.50 Diameter) (1 required per assembly) |
#21 | 32-864432 | HOSE, Heat Exchanger to Circulating Pump (1 required per assembly) |
32-864432 - Hose - Heat Exchanger To Circulating Pump [ More info ] Unavailable |
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32-864886 - Hose - Circulating Pump To Heat Exchanger [ More info ] |
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#22 | 54-815504224 | CLAMP, Worm Gear (1 required per assembly) |
#23 | 864395T | HEAT EXCHANGER, Closed Cooling (1 required per assembly) |
864395T - Heat Exchanger [ More info ] Unavailable |
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#24 | 864708 | COVER, End, Heat Exchanger (2 required per assembly) |
#25 | 25-818679 | O-RING (4 required per assembly) |
#26 | 10-94247 | SCREW, (.375-16 x .750) Stainless Steel (2 required per assembly) |
#27 | 25-864707 | SEAL (2 required per assembly) |
25-864707 - SEAL [ More info ] Unavailable |
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27-866152 - Gasket [ More info ] Unavailable |
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#28 | 36-814879 1 | CAP, Pressure (1 required per assembly) |
#29 | 10-805559 | SCREW, (.375-16 x .875) Stainless Steel (1 required per assembly) |
#30 | 10-34353 | SCREW, (.375-16 x 1.00) (3 required per assembly) |
#31 | 54-815504396 | CLAMP, Worm Gear, Heat Exchanger (1 required per assembly) |
#32 | 71587A10 | RECOVERY KIT, Coolant (1 required per assembly) |
#33 | 71587A11 | BOTTLE, Plastic, Coolant Recovery Kit (1 required per assembly) |
#34 | 72058 | CAP, Coolant Recovery Bottle (1 required per assembly) |
#35 | 32-17435 79 | HOSE, (96.00 Inches Bulk), Sea Water Pump to Water Pick Up (1 required per assembly) |
32-17435 79 - Hose-96 INCH [ More info ] Unavailable |
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32-863343 79 - Hose-96 INCH [ More info ] Unavailable |
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32-865672079 - Hose-96 Inch [ More info ] Unavailable |
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#36 | 18431 | PAD, Heat Exchanger (1 required per assembly) |
18431 - Pad [ More info ] |
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#37 | 864494T | BRACKET, Cooler (1 required per assembly) |
#38 | 32-864533 | HOSE (1 required per assembly) |
32-864533 - Hose [ More info ] Unavailable |
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#39 | 863841T | TUBE, Water, Brass (1 required per assembly) (Compact Hydralic Steering) |
#40 | 22-806608A 1 | PLUG KIT, (.500-13) Royal Blue (1 required per assembly) |
22-806608A 1 - Plug Kit, Priced Individually [ More info ] Unavailable |
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22-806608A02 - Plug Assembly - Priced Individually [ More info ] Unavailable |
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22-8M0119211 - Drain Plug, Priced Individually, .5 inch x 13 [ More info ] |
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#41 | 25-32509 | O-RING, (.489 x .070) (1 required per assembly) |
18-7165-9 - O-Ring (PK5) , 0304174 [ More info ]
$8.99 $8.92 |
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#42 | 32-19833 89 | HOSE (Included with Coolant Recovery Kit) (1 required per assembly) |