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Parts for MerCruiser 4.3L MPI Alpha / Bravo Standard Cooling System, Single & Three Point Drain

Ref. No. Part No. Description Manufacturer List Price Your Price Order
#1 32-863489 HOSE, Power Steering Cooler to Check Valve (1 required per assembly)
HOSE 32-863489  
32-863489OEM Part 32-863489 - Hose (more info) About Mercury Marine $64.92 $64.92 Add to shopping cart
Available to order:
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within 8 days
#2 21-864206A 1 CHECK VALVE ASSEMBLY (1 required per assembly)
CHECK VALVE ASSEM 21-864206A 1  
21-864206A 1OEM Part 21-864206A 1 - Check Valve (more info) About Mercury Marine $27.60 $23.63 Add to shopping cart
Available to order:
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within 8 days
#3 32-863811 HOSE, Check Valve to Fuel Cooler (1 required per assembly)
HOSE 32-863811  
32-863811OEM Part 32-863811 - Hose (more info) About Mercury Marine $49.90 $42.73 Add to shopping cart
Available to order:
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#4 32-863456A 1 HOSE ASSEMBLY, Thermo Housing to Circulating Pump (1 required per assembly)
HOSE ASSEMBLY 32-863456A 1 32-863456A 1
32-863456A 1OEM Part 32-863456A 1 - Hose Assembly (more info) About Mercury Marine $65.00 $55.66 Add to shopping cart
Available to order:
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#5 863841T TUBE, Water, Brass (1 required per assembly) (Compact Hydralic Steering)
TUBE Water 863841T 863841T
863841TOEM Part 863841T - Tube - Extender (more info) About Mercury Marine $109.00 $109.00 Add to shopping cart
1 in stock. Explain stock levels
#6 32-865672079 HOSE, (96.00 Inches Bulk), Sea Water Pump to Water Pick Up (1 required per assembly)
328M0062666 32-865672079 32-865672079
32-865672079OEM Part 32-865672079 - HOSE-96 INCH (more info) About Mercury Marine $158.15 $158.15 Add to shopping cart
1 in stock. Explain stock levels
HOSE (96.00 Inche 32-8M0062666 32-8M0062666
32-8M0062666OEM Part 32-8M0062666 - Water Hose Bulk -96" (more info) About Mercury Marine $180.30 $154.39 Add to shopping cart
Available to order:
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within 8 days
#7 32-863458 HOSE, Thermosat Housing to Port Manifold (1 required per assembly)
HOSE 32-863458  
32-863458OEM Part 32-863458 - Hose (more info) About Mercury Marine $42.92 $42.92 Add to shopping cart
2 in stock. Explain stock levels
#8 32-863858 HOSE, Thermosat Housing to Starboard Manifold (1 required per assembly)
HOSE 32-863858  
32-863858OEM Part 32-863858 - Hose (more info) About Mercury Marine $49.16 $42.10 Add to shopping cart
Available to order:
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#9 32-807661 HOSE, Transom to Power Steering Cooler (1 required per assembly)
HOSE 32-807661 32-807661
32-807661OEM Part 32-807661 - Molded Hose (more info) About Mercury Marine $51.90 $44.44 Add to shopping cart
Available to order:
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#10 32-863781 HOSE, Fuel Cooler to Water Distribution Housing (1 required per assembly)
HOSE 32-863781  
32-863781OEM Part 32-863781 - Hose (more info) About Mercury Marine $29.50 $29.50 Add to shopping cart
Available to order:
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#11 22-864621A 1 FITTING ASSEMBLY, Lower Distribution (1 required per assembly)
FITTING ASSEMBLY 22-864621A 1  
22-864621A 1OEM Part 22-864621A 1 - Drain Fit Assembly (more info) About Mercury Marine $70.20 $60.12 Add to shopping cart
1 in stock. Explain stock levels
#12 25-62702 1 O-RING, (.301 x .070) (2 required per assembly)
O-RING (.301 x .0 25-62702  1  
25-62702 1OEM Part 25-62702 1 - O-Ring (more info) About Mercury Marine $1.20 $1.20 Add to shopping cart
Available to order:
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#13 32-863490 HOSE, Water Drain Accumulator to Distribution Fitting (1 required per assembly)
HOSE 32-863490  
32-863490OEM Part 32-863490 - Hose (more info) About Mercury Marine $30.25 $30.25 Add to shopping cart
1 in stock. Explain stock levels
#14 32-863491 HOSE, Distribution Fitting to "Y" Fitting (1 required per assembly)
HOSE 32-863491 32-863491
32-863491OEM Part 32-863491 - Hose (more info) About Mercury Marine $65.25 $65.25 Add to shopping cart
1 in stock. Explain stock levels
#15 32-42850 69 HOSE, (44.00 Inches Bulk), Starboard Manifold to Distribution Fitting (1 required per assembly) (Cut to 22 Inch Length)
HOSE-44 INCH      O - Replaced by 32-8M0062634 32-42850 69
32-42850 69This part has been superseded. HOSE-44 INCH O - Replaced by 32-8M0062634
(more info)
    UnavailableUnavailable Parts
HOSE 44.00 inch B 32-8M0062634 32-8M0062634
32-8M0062634OEM Part 32-8M0062634 - Transom TO Thermostat Housing Hose -44I (more info) About Mercury Marine $33.50 $28.69 Add to shopping cart
Available to order:
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#17 32-862317 5 HOSE, Cylinder Block Drain to Distribution Fitting (2 required per assembly) (Port-23 Inch) (Starboard-17 Inch)
HOSE              O - Replaced by 32-8M0062590  
32-862317 5This part has been superseded. HOSE O - Replaced by 32-8M0062590
(more info)
    UnavailableUnavailable Parts
HOSE 32-8M0062590  
32-8M0062590OEM Part 32-8M0062590 - Hose=3/8 Push Lck (more info) About Mercury Marine $23.50 $23.50 Add to shopping cart
Available to order:
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#18 22-862225 FITTING, Pushlock (2 required per assembly)
FITTING 22-862225  
22-862225OEM Part 22-862225 - Coupling Assembly (more info) About Mercury Marine $7.80 $7.80 Add to shopping cart
3 in stock. Explain stock levels
#19 32-863465 HOSE, Drain Accumulator to Tee Fitting (1 required per assembly)
HOSE 32-863465  
32-863465OEM Part 32-863465 - Hose (more info) About Mercury Marine $66.42 $66.42 Add to shopping cart
Available to order:
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#20 22-863464A 1 FITTING ASSEMBLY, Tee (1 required per assembly)
FITTING KIT       O - Replaced by 22-8M0065823  
22-863464A 1This part has been superseded. FITTING KIT O - Replaced by 22-8M0065823
(more info)
    UnavailableUnavailable Parts
FITTING-TEE       O  
22-8M0065823 FITTING-TEE O
(more info)
    UnavailableUnavailable Parts
#NS 23-864327 BUSHING, Orifice (1 required per assembly) (Alpha Only)
ORD 8M0065823     O NLA  
23-864327 ORD 8M0065823 O NLA
(more info)
    UnavailableUnavailable Parts
#NS 25-864353 O-RING (1 required per assembly) (Alpha Only)
ORD 22-8M0065823  O NLA  
25-864353 ORD 22-8M0065823 O NLA
(more info)
    UnavailableUnavailable Parts
#21 32-864560 HOSE, Tee Fitting to Port Elbow (1 required per assembly) (Without Riser)
HOSE 32-864560  
32-864560OEM Part 32-864560 - Hose (more info) About Mercury Marine $24.50 $24.50 Add to shopping cart
1 in stock. Explain stock levels
#21 32-864962 HOSE, T, Tee Fitting to Port Elbow (1 required per assembly) (With Riser)
HOSE T 32-864962  
32-864962OEM Part 32-864962 - Hose (more info) About Mercury Marine $30.40 $26.03 Add to shopping cart
Available to order:
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#22 32-864711 HOSE, T, Tee Fitting to Starboard Elbow (1 required per assembly) (Without Riser)
HOSE T 32-864711  
32-864711OEM Part 32-864711 - Hose (more info) About Mercury Marine $37.70 $32.28 Add to shopping cart
Available to order:
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#22 32-864963 HOSE, T, Tee Fitting to Starboard Elbow (1 required per assembly) (With Riser)
HOSE T 32-864963  
32-864963OEM Part 32-864963 - Hose (more info) About Mercury Marine $36.50 $31.25 Add to shopping cart
Available to order:
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#23 32-863611 HOSE, Sea Water Pump to Power Steering Cooler (1 required per assembly) (Cut To Length)
HOSE 32-863611  
32-863611OEM Part 32-863611 - Hose (more info) About Mercury Marine $50.58 $50.58 Add to shopping cart
Available to order:
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#24 54-815504212 CLAMP, Worm Gear, Hose (2 required per assembly)
CLAMP Worm Gear 54-815504212  
54-815504212OEM Part 54-815504212 - Clamp (more info) About Mercury Marine $4.20 $4.20 Add to shopping cart
Available to order:
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#25 54-815504216 CLAMP, Worm Gear (1.56 Diameter), Hose (AR required per assembly)
CLAMP Worm Gear ( 54-815504216 54-815504216
54-815504216OEM Part 54-815504216 - Clamp (more info) About Mercury Marine $12.80 $12.80 Add to shopping cart
Available to order:
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#26 54-815504222 CLAMP, Worm Gear (1.98 DIameter), Hose (AR required per assembly)
CLAMP Worm Gear ( 54-815504222 54-815504222
54-815504222OEM Part 54-815504222 - Clamp - Priced Individually (more info) About Mercury Marine $4.30 $4.30 Add to shopping cart
3 in stock. Explain stock levels
#27 54-815504228 CLAMP, Worm Gear, Hose (1 required per assembly)
CLAMP Worm Gear 54-815504228 54-815504228
54-815504228OEM Part 54-815504228 - Clamp (more info) About Mercury Marine $14.30 $14.30 Add to shopping cart
Available to order:
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#28 54-815504232 CLAMP, Worm Gear (2.50 Diameter), Hose (AR required per assembly)
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
#29 22-862603 FITTING, Male Quick Connector (Threaded) (2 required per assembly)
FITTING 22-862603 22-862603
22-862603OEM Part 22-862603 - Adaptor -quick Cnt (more info) About Mercury Marine $7.50 $7.50 Add to shopping cart
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#30 54-815504220 CLAMP, Worm Gear (3 required per assembly)
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:
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#31 32-865672013 HOSE, (4.00 Inches) (1 required per assembly)
HOSE (4.00 Inches 32-865672013  
32-865672013OEM Part 32-865672013 - Hose (more info) About Mercury Marine $4.00 $4.00 Add to shopping cart
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#32 22-865362 QUICK CONNECT (1 required per assembly)
QUICK CONNECT 22-865362  
22-865362OEM Part 22-865362 - Spigot-q/C (more info) About Mercury Marine $6.70 $6.70 Add to shopping cart
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#33 22-865324 QUICK CONNECT (2 required per assembly)
QUICK CONNECT 22-865324  
22-865324OEM Part 22-865324 - Fitting -q/C (more info) About Mercury Marine $7.60 $7.60 Add to shopping cart
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#34 22-8M2005622 FITTING, Reducer (M28 x .250) (1 required per assembly)
FITTING Reducer ( 22-8M2005622  
22-8M2005622OEM Part 22-8M2005622 - Fitting (more info) About Mercury Marine $33.67 $33.67 Add to shopping cart
Available to order:
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#NS 19-807992 3 COVER, Hose Clamp End (AR required per assembly)
COVER-.375 @20    O - Replaced by 19-8M6500037  
19-807992 3This part has been superseded. COVER-.375 @20 O - Replaced by 19-8M6500037
(more info)
    UnavailableUnavailable Parts
COVER-CLAMP @20   O - Replaced by 19-8M0074364  
19-8M6500037This part has been superseded. COVER-CLAMP @20 O - Replaced by 19-8M0074364
(more info)
    UnavailableUnavailable Parts
CAP 19-8M0074364  
198M0074364OEM Part 198M0074364 - Cover-Clamp Note: Must be ordered in multiples of 20 (more info) About Mercury Marine $2.10 $2.10 Add to shopping cart
Available to order:
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