Parts Catalog: Westerbeke W 13/18/21/27/33 Propulsion 4.4/6/7.7/8/11/12.5 KW
Engine System Group: 18-21A-27A-33A Cooling System

Return to W 13/18/21/27/33 Propulsion 4.4/6/7.7/8/11/12.5 KW catalog index: W 13/18/21/27/33 Propulsion 4.4/6/7.7/8/11/12.5 KW Group Index

This information is found in Westerbeke catalog #32139
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Ref.Part # DescriptionQuantity
Req'd
Price
Each
19321O-RING10.66
19321O-RING10.66
111471This is the part you were searching for:
PETCOCK
15.28
231259Cap Screw
M8 X 45 DIN 912
21.65
331786LOCKWASHER M 8 DIN 127
M8 DIN 127
20.22
431787WASHER M 8 DIN 125
M8 DIN 125
20.33
534416HOUSING,THERMOSTAT 35B,38B,42B
THERMOSTAT
170.18
634196GASKET,THERMOSTAT
THERMOSTAT HOUSING
22.53
724688THERMOSTAT 180 DEGREES116.28
833926BRACKET,ALTERNATOR
ALTERNATOR
1165.00
921878HOSE CLAMP 20
HOSE 20
22.64
1024334ELBOW,HOSE
ELBOW-THERMOSTAT TO MANIFOLD
115.29
11-134246GASKET,EXHAUST ADAPTER TO HEAD
ADAPTER TO HEAD-W18-21A
128.05
11-234657GASKET,EXHAUST MANIFOLD
ADAPTER TO HEAD-W27A
125.96
11-334721GASKET,EXHAUST ADAPTER TO HEAD
ADAPTER TO HEAD-W33A
131.35
12-131760NUT 5/16 NF
5/16NF-W18-21A
30.33
12-231760NUT 5/16 NF
5/16NF-W27A-33A
40.33
13-131758LOCKWASHER 5/16 MED
5/16-W18-21A
30.22
13-231758LOCKWASHER 5/16 MED
5/16-W27A-33A
40.22
14-131759WASHER,FLAT 5/16
FLAT 5/16-W18-21A
30.22
14-231759WASHER,FLAT 5/16
FLAT 5/16-W27A-33A
40.22
15-133848MANIFOLD KIT,EXHAUST
MANIFOLD TO HEAD-W18-21A

Part number has changed to:
Westerbeke 37171
1
15-234542MANIFOLD KIT,EXHAUST
MANIFOLD TO HEAD-W27A

Part number has changed to:
Westerbeke 37324
1
15-334558ADAPTER,MANIFOLD TO HEAD
MANIFOLD TO HEAD-W33A
1364.76
16-134020GASKET,MANIFOLD TO ADAPTER
MAMF0LD TO ADAPTER-W18-21A
125.85
16-234554GASKET,MANIFOLD TO ADAPTER
MANIFOLD TO ADAPTER-W27A
130.47
16-334555GASKET,MANIFOLD TO ADAPTER
MANIFOLD TO ADAPTER-W33A

Part number has changed to:
Westerbeke 35703
1
17-134685STUD
W1P-2IA
319.69
17-234685STUD
W27A-33A
419.69
1824306CAP,PRESSURE 14PSI
PRESSURE
- 8.36
20-133952MANIFOLD KIT,EXHAUST
EXHAUST ASSEMBLY-W13-21A

Part number has changed to:
Westerbeke 37171
1
20-234531MANIFOLD KIT,EXHAUST
EXHAUST ASSEMBLY-W27A

Part number has changed to:
Westerbeke 37324
1
20-334539MANIFOLD KIT,EXHAUST W33A
EXHAUST ASSEMBLY-W33A

Part number has changed to:
Westerbeke 42029
1
2134017GASKET,EXHAUST MANIFOLD END
MANIFOLD END

Part number has changed to:
Westerbeke 36609
2
2233854FLANGE
MANIFOLD END-REAR
1
23-124141NIPPLE 1.5 NPT x 3
1.5NPT X 3-ELBOW 15985
18.58
23-220439NIPPLE 1.5 NPT CLOSE
1.5NPT CLOSE-ELBOW 34486
17.81
241598590 DEGREE WATER INJECTED ELBOW
WATER INJECTED EXHAUST

Part number has changed to:
Westerbeke 33067
1
2532230NIPPLE 1/2 NPT x 7/8 HOSE
HOSE
1116.16
26-134404HOSE,EXCHANGER TO BLOCK
EXCHANGER TO PUMP-W18-21A
1110.55
26-234684ELBOW,HOSE
EXCHANGER TO PUMP-W27A-33A
148.95
2721878HOSE CLAMP 20
HOSE 20
22.64
2811885ZINC 1/4" NPT; 3/8" DIAMETER16.38
2911471This is the part you were searching for:
PETCOCK
15.28
3031506CAPSCREW 1/4NCx1-1/4
1/4NC X 1-1/4
20.55
3131752LOCKWASHER 1/4 MED
1/4
20.22
3231753WASHER,FLAT 1/4
FLAT 1/4
20.22
3334422BRACKET,LIFT PUMP,FILTER
FUEL LIFT PUMP AND FILTER
111.88
3434787HEAT EXCHANGER
HEAT

Part number has changed to:
Westerbeke 36899
1
3522851HEAT EXCHANGER END GASKET 3 INCH
EXCHANGER END COVER
23.74
3619321O-RING
EXCHANGER END COVER
20.66
37228503 Inch Heat Exchanger End Cover
EXCHANGER END
217.60
3822852CAPSCREW 3/8NCx3/4 BRASS OR SS
3/8NC X 1/2 BRASS
24.73
3911386HOSE CLAMP 12
HOSE 12
22.53
4030166HOSE 7/8
PUMP TO EXCHANGER
135.31
4134712NIPPLE 3/8 NPT x 7/8 HOSE
HOSE
114.19
4233636SEA WATER PUMP
SEA WATER

Part number has changed to:
Westerbeke 37431
1
4334710ELBOW 3/8 NPT x 7/8 HOSE
HOSE
120.68
4430326GASKET, WATER PUMP
SEA WATER PUMP TO TIMING CASE
12.53
4515828STUD M 8x22 DIN 939
M8 X 22 DIN 939
46.05
4631787WASHER M 8 DIN 125
M8 DIN 125
40.33
4731786LOCKWASHER M 8 DIN 127
M8 DIN 127
40.22
4818242NUT M 8 DIN 934
M8 DIN 934
40.33
4924304ELBOW,HOSE
OFFSET
118.15
5021878HOSE CLAMP 20
HOSE 2 0
22.64
5130165SPRING,HEATER VALVE
FLOWCONTROL
119.14
5234432HOUSING,FLOWCONTROL 7/8 HOSE
FLOWCONTROL
169.30
5311386HOSE CLAMP 12
HOSE 12
22.53
5430962RETURNBEND HOSE
HOSE-WHEN HEATER NOT INSTALLED
18.69
55-124974HOSE 14
1-3/8 WIRE INSERTED-INCHES REQD-W18-21A
321.56
55-224974HOSE 14
1-3/8 WIRE INSERTED-INCHES REQD-W27A-33A
821.56
5621878HOSE CLAMP 20
HOSE 20
22.64
5735411NAMEPLATE,LOGO119.91
5824907ELBOW 1/8 NPT x 5/16 HOSE
MANIFOLD TO RECOVERY TANK HOSE
111.22
60-131555CAPSCREW 5/16NCx1
5/16NC X 1-W18-21A
30.44
60-231555CAPSCREW 5/16NCx1
5/16NC X 1-W27A-33A
40.44
61-131758LOCKWASHER 5/16 MED
5/16-W18-21A
30.22
61-231756NUT 5/16 NC
5/16-W27A-33A
40.22
62-131759WASHER,FLAT 5/16
FLAT 5/16-W18-21A
30.22
62-231759WASHER,FLAT 5/16
FLAT 5/16-W27A-33A
40.22
6334424NIPPLE 1 NPT x 1-3/8 HOSE
HOSE
171.50
6411263STUD
MANIFOLD END
82.75
6533850FLANGE
MANIFOLD END-FRONT
1
6631758LOCKWASHER 5/16 MED
5/16
80.22
6731760NUT 5/16 NF
5/16NF
80.33
68-119324PLUG 1-1/2 NPT
UNUSED EXHAUST OUTLET
18.91
69-117196CAPSCREW M 8x20 DIN 933
M8 X 20 DIN 933-W18-21A
60.66
69-217196CAPSCREW M 8x20 DIN 933
M8 X 20 DIN 933-W274
80.66
69-324951CAPSCREW M10x1.25x20 DIN 961
M10 X 1.25 X 20 DIN 961-W33A
61.87
70-131786LOCKWASHER M 8 DIN 127
M 8 DIN 127-W18-21A
60.22
70-231786LOCKWASHER M 8 DIN 127
M 8 DIN 127-W27A
80.22
70-319262LOCKWASHER M10 DIN 127
M10 DIN 127-W33A
60.44
71-130475ALTERNATOR BELT
W18-21A-27A
120.13
71-235299BELT
W3 3A
116.61
7224977COOLANT RECOVERY EXPANSION TANK KIT
COOLANT RECOVERY TANK
154.01
7324858CAP,POLYETHYLENE 2 OD
COOLANT RECOVERY TANK
10.55
7424704TANK,COOLANT RECOVERY
COOLANT RECOVERY
112.00
7524786STRAP,TANK MOUNT
COOLANT RECOVERY TANK MOUNTING
111.22
7624637TUBING,POLYURETHANE/PER INCH
INCHES REQUIRED
300.44
7724906HOSE CLAMP 04 MINI
HOSE
21.65
7834486ELBOW,WATER INJECTED EXHAUST 1.5"
WATER INJECTED 45 DE6REE
1148.83
7935747PLUG 1/2 NPT18.03
8030183ELBOW 1/2 NPT x 7/8 HOSE
HOSE
125.63

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