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Parts for MerCruiser 4.3L Carburetor Alpha / Bravo Standard Cooling System

#1 860315A 1 TUBE, Hose Extender (1 required per assembly) (Compact Hydralic Steering)(Cut to 10.5 Inch Length)
TUBE 860315A 1
860315A 1

About Mercury Marine

OEM Part

860315A 1 - Extender Kit - Hose [ More info ]

Add to shopping cart $31.58
Available to order: Usually ships within 8 days. Explain stock levels

#2 54-806616 CLAMP, Water Tube (1 required per assembly)
CLAMP Note: must be ordered in multiples of 5 54-806616
 

About Mercury Marine

OEM Part

54-806616 - Clamp - Priced Individually [ More info ]

Add to shopping cart $4.60
Available to order: Usually ships within 8 days. Explain stock levels

#3 19-807992 3 COVER, Hose Clamp End (A/R required per assembly)
198M6500037 19-807992  3
 

About Mercury Marine

OEM Part

19-807992 3 - Cover-.375 - Priced Individually [ More info ]

Add to shopping cart $0.53
10+ in stock. Explain stock levels

COVER             O - Replaced by 19-8M0074364
 

This part has been superseded.

19-8M6500037 - COVER O [ More info ]
Unavailable
Replaced by 19-8M0074364
CAP 19-8M0074364
 

About Mercury Marine

OEM Part

198M0074364 - Cover-Clamp - Priced Individually [ More info ]

Add to shopping cart $2.20
Available to order: Usually ships within 8 days. Explain stock levels

#4 32-865092 HOSE, Power Steering Cooler to Thermostat Housing (1 required per assembly)
HOSE 32-865092
 

About Mercury Marine

OEM Part

32-865092 - Hose [ More info ]

Add to shopping cart $59.00 $50.53
Available to order: Usually ships within 8 days. Explain stock levels

#5 32-861590A05 HOSE ASSEMBLY, Circulating Pump to Thermostat Housing (1 required per assembly)
HOSE ASSEMBLY BOTH 32-87108 & 32-806825 32-861590A05
32-861590A05

About Mercury Marine

OEM Part

32-861590A05 - Drain Hose Assembly [ More info ]

Add to shopping cart $55.20 $47.26
3 in stock. Explain stock levels

Molded Hose
18-71337

About Sierra Marine

OEM Match

18-71337 - Hose, 32-87108, 32-806825 [ More info ]

Add to shopping cart $45.49 $36.17
4 in stock. Explain stock levels

#6 32-864977 HOSE, Thermostat Housing to Elbow (2 required per assembly)
HOSE 32-864977
 

About Mercury Marine

OEM Part

32-864977 - Hose [ More info ]

Add to shopping cart $33.90 $29.03
5 in stock. Explain stock levels

#7 32-862124 HOSE, Thermostat Housing to Starboard Manifold (1 required per assembly)
HOSE 32-862124
32-862124

About Mercury Marine

OEM Part

32-862124 - Molded Hose [ More info ]

Add to shopping cart $45.83
Available to order: Usually ships within 8 days. Explain stock levels

Molded Hose
18-70947

About Sierra Marine

OEM Match

18-70947 - Molded Hose - Special Order - No Returns [ More info ]

Add to shopping cart $59.99 $50.04
In stock - special order item. Explain stock levels

#8 32-862139 HOSE, Thermostat Housing to Port Exhaust Manifold (1 required per assembly)
HOSE 32-862139
32-862139

About Mercury Marine

OEM Part

32-862139 - Molded Hose [ More info ]

Add to shopping cart $44.75
Available to order: Usually ships within 8 days. Explain stock levels

Molded Hose
18-70945

About Sierra Marine

OEM Match

18-70945 - Molded Hose [ More info ]

Add to shopping cart $39.99 $32.42
Available to order: Usually ships within 8 days. Explain stock levels

#9 32-860205 HOSE, Oil Cooler to Sea Water Pump, Sea Pump To Power Steering Cooler (1 required per assembly) (Bravo)
HOSE 32-860205
32-860205

About Mercury Marine

OEM Part

32-860205 - Water Hose [ More info ]

Add to shopping cart $52.00
2 in stock. Explain stock levels

Molded Hose
18-70951

About Sierra Marine

OEM Match

18-70951 - Molded Hose - Special Order - No Returns [ More info ]

Add to shopping cart $47.09
In stock - special order item. Explain stock levels

#10 32-807661 HOSE, Transom to Power Steering Cooler (1 required per assembly) (Alpha)
HOSE 32-807661
32-807661

About Mercury Marine

OEM Part

32-807661 - Molded Hose [ More info ]

Add to shopping cart $53.20 $45.55
In stock Explain stock levels

#11 32-17435 79 HOSE, (96.00 Inches Bulk), Sea Water Pump to Drive (1 required per assembly) (Bravo)
HOSE (96.00 Inche O - Replaced by 32-863343 79
 

This part has been superseded.

32-17435 79 - HOSE (96.00 Inche O [ More info ]
Unavailable
Replaced by 32-863343 79
HOSE (96.00 Inche O - Replaced by 32-865672079
 

This part has been superseded.

32-863343 79 - HOSE (96.00 Inche O [ More info ]
Unavailable
Replaced by 32-865672079
HOSE (96.00 Inche O - Replaced by 32-8M0062666
32-865672079

This part has been superseded.

32-865672079 - HOSE (96.00 Inche O [ More info ]
Unavailable
Replaced by 32-8M0062666
HOSE (96.00 Inches Bulk 32-8M0062666
32-8M0062666

About Mercury Marine

OEM Part

32-8M0062666 - Water Hose Bulk -96" [ More info ]

Add to shopping cart $186.60 $159.78
In stock Explain stock levels

#12 22-862210A01 ELBOW KIT, Drain, Drain (2 required per assembly)
ELBOW KIT Drain 22-862210A01
22-862210A01

About Mercury Marine

OEM Part

22-862210A01 - Elbow Kit [ More info ]

Add to shopping cart $25.50 $21.84
Available to order: Usually ships within 8 days. Explain stock levels

Drain Elbow Assy.
18-4224

About Sierra Marine

OEM Match

18-4224 - Drain Elbow 22-806926A1 [ More info ]

Add to shopping cart $8.49 $6.83
10+ in stock. Explain stock levels

#13 22-806608A 1 PLUG KIT, (.500-13) Royal Blue, Drain Fitting (9 required per assembly)
PLUG KIT (.500-13 O - Replaced by 22-806608A02
22-806608A 1

This part has been superseded.

22-806608A 1 - PLUG KIT (.500-13 O [ More info ]
Unavailable
Replaced by 22-806608A02
PLUG ASSEMBLY (.5  - Replaced by 22-8M0119211
22-806608A02

This part has been superseded.

22-806608A02 - PLUG ASSEMBLY (.5 [ More info ]
Unavailable
Replaced by 22-8M0119211
PLUG ASSEMBLY (.500-13) 22-8M0119211
 

About Mercury Marine

OEM Part

22-8M0119211 - Plug Assembly (.5 [ More info ]

Add to shopping cart $7.00
8 in stock. Explain stock levels

DRAIN PLUG
18-4226

About Sierra Marine

OEM Match

18-4226 - Drain Plug, 22-806608A1 [ More info ]

Add to shopping cart $4.49 $2.97
10+ in stock. Explain stock levels

PLUG KIT Note: must be ordered in multiples of 2   22806608Q01
22806608Q01

About Mercury Marine

OEM Part

22-806608Q01 - Plug Kit - Priced Individually [ More info ]

Add to shopping cart $7.00
Available to order: Usually ships within 8 days. Explain stock levels

#14 25-32509 O-RING, (.489 x .070) (9 required per assembly)
O-RING (.489 x .070) 25-32509
25-32509

About Mercury Marine

OEM Part

25-32509 - O-Ring - Priced Individually [ More info ]

Add to shopping cart $1.50
10+ in stock. Explain stock levels

O-Ring
18-7165

About Sierra Marine

OEM Match

18-7165-9 - O-Ring (PK5) , 0304174 [ More info ]

Add to shopping cart $7.45 $4.08
4 in stock. Explain stock levels

#15 22-860088 BUSHING (3 required per assembly)
BUSHING 22-860088
22-860088

About Mercury Marine

OEM Part

22-860088 - Bushing [ More info ]

Add to shopping cart $7.60
2 in stock. Explain stock levels

#16 22-46982 FITTING, (90 Degree) (1 required per assembly)
FITTING (90 Degree) 22-46982
 

About Mercury Marine

OEM Part

22-46982 - Fitting [ More info ]

Add to shopping cart $8.40
7 in stock. Explain stock levels

#17 54-815504216 CLAMP, Worm Gear (1.56 Diameter), Hose (4 required per assembly)
CLAMP Worm Gear (1.56 D 54-815504216
54-815504216

About Mercury Marine

OEM Part

54-815504216 - Clamp [ More info ]

Add to shopping cart $13.10
Available to order: Usually ships within 8 days. Explain stock levels

#18 54-815504222 CLAMP, Worm Gear (1.98 DIameter), Hose (11 required per assembly)
CLAMP Worm Gear (1.98 D 54-815504222
54-815504222

About Mercury Marine

OEM Part

54-815504222 - Clamp - Priced Individually [ More info ]

Add to shopping cart $4.50
3 in stock. Explain stock levels

#19 54-815504232 CLAMP, Worm Gear (2.50 Diameter), Hose (2 required per assembly)
CLAMP Worm Gear (2.50 D 54-815504232
54-815504232

About Mercury Marine

OEM Part

54-815504232 - Clamp [ More info ]

Add to shopping cart $6.40 $4.32
10+ in stock. Explain stock levels

#20 54-815504220 CLAMP, Worm Gear (3 required per assembly)
CLAMP Worm Gear 54-815504220
54-815504220

About Mercury Marine

OEM Part

54-815504220 - Clamp [ More info ]

Add to shopping cart $5.60
Available to order: Usually ships within 8 days. Explain stock levels

#21 32-865672013 HOSE, (4.00 Inches) (1 required per assembly)
HOSE (4.00 Inches) 32-865672013
 

About Mercury Marine

OEM Part

32-865672013 - Hose [ More info ]

Add to shopping cart $4.10
Available to order: Usually ships within 8 days. Explain stock levels

#22 22-865362 QUICK CONNECT (1 required per assembly)
QUICK CONNECT 22-865362
 

About Mercury Marine

OEM Part

22-865362 - Spigot-q/C [ More info ]

Add to shopping cart $6.90
Available to order: Usually ships within 8 days. Explain stock levels

#23 22-865324 QUICK CONNECT (2 required per assembly)
QUICK CONNECT 22-865324
 

About Mercury Marine

OEM Part

22-865324 - Fitting -q/C [ More info ]

Add to shopping cart $7.90
Available to order: Usually ships within 8 days. Explain stock levels