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Sierra Marine Parts Catalog

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OIL FILter QuIck-reFerence GuIde
Westerbeke -
Continued
Model
Cylinders
Year
Oil Filter
replaces
Crankcase Capacity
recommended Oil
23-7825
38B Four
4
1987 - 2001
035828
4.5L / 4.75 Qt.
SAE 10W-30
23-7825
42B Four
4
1987 - 1999
035828
4.5L / 4.75 Qt.
SAE 10W-30
23-7800
44A Four
4
1999 - 2002
036918
4.5L / 4.75 Qt.
15W-40 API CI-4, CI-4 Plus, CJ-4
23-7800
44B Four
4
2002 - Current
036918
4.5L / 4.75 Qt.
15W-40 API CI-4, CI-4 Plus, CJ-4
23-7800
44C Four
4
Current
036918
4.5L / 4.75 Qt.
15W-40 API CI-4, CI-4 Plus, CJ-4
23-7825
55A Four
4
1995 - 2002
035828
5.0L / 5.28 Qt.
SAE 30 CF
23-7800
55B Four
4
2002 - 2005
036918
7.6L / 8.0 Qt.
SAE 30 CF
23-7800
55C Four
4
2005 - Current
036918
7.6L / 8.0 Qt.
SAE 30 CF
23-7800
55D Four
4
Current
036918
7.6L / 8.0 Qt.
SAE 30 CF
23-7825
63B Four
4
1990 - 1994
035828
11.3L / 12 Qt.
15W-40 API CI-4, CI-4 Plus, CJ-4
23-7825
63C Four
4
1994 - 2000
035828
11.3L / 12 Qt.
15W-40 API CI-4, CI-4 Plus, CJ-4
23-7825
63D Four
4
2001 - 2003
035828
5.0L / 5.28 Qt.
15W-40 API CI-4, CI-4 Plus, CJ-4
23-7826
64A Four
4
2003 - Current
040154
6.15L / 6.5 Qt.
15W-40 API CI-4, CI-4 Plus, CJ-4
23-7825
71B Four
4
1991 - 1994
035828
11.3L / 12 Qt.
15W-40 API CI-4, CI-4 Plus, CJ-4
23-7826
71C Four
4
1994 - Current
040154
11.3L / 12 Qt.
15W-40 API CI-4, CI-4 Plus, CJ-4
23-7826
82B Four
4
1991 - Current
040154
11.3L / 12 Qt.
15W-40 API CI-4, CI-4 Plus, CJ-4
23-7826
90A Four
4
1999 - Current
040154
6.0L / 6.3 Qt.
15W-40 API CI-4, CI-4 Plus, CJ-4
23-7800
W27
4
1980 - 1984
036918
3.78L / 4.0 Qt.
SAE 10W-30
23-7800
W27A
4
1984 - 1988
036918
3.78L / 4.0 Qt.
SAE 10W-30
23-7825
W33
4
1980 - 1984
035828
3.78L / 4.0 Qt.
SAE 10W-30
23-7825
W33A
4
1984 - 1988
035828
3.78L / 4.0 Qt.
SAE 10W-30
23-7800
W41G
4
1986 - 1993
036918
-
-
23-7825
W46
4
1985 - 1990
035828
6.15L / 6.5 Qt.
SAE 10W-30
23-7826
W70
4
1982 - 1991
040154
6.15L / 6.5 Qt.
SAE 10W-30
23-7800
W70G
4
1988 - 2001
036918
-
-
23-7800
W70GA
4
2003 - Current
036918
-
-
23-7826
108B Six
6
1991 - 1994
040154
11.3L / 12 Qt.
15W-40 API CI-4, CI-4 Plus, CJ-4
23-7826
108C Six
6
1994 - Current
040154
11.3L / 12 Qt.
15W-40 API CI-4, CI-4 Plus, CJ-4
23-7826
W100
6
1982 - 1991
040154
11.3L / 12 Qt.
-
Westerbeke
Model
Cylinders
Year
Oil Filter
replaces
Crankcase Capacity
recommended Oil
Gen Set (All models are 60hz. USA / North American)
23-7800
10.0 BTD
3
1984 - 2000
036918
3.3 Qt.
15W-40 API CI-4, CI-4 Plus, CJ-4
23-7800
10.0 BTDA
3
2000 - Current
036918
3.8L / 4.0 Qt,
15W-40 API CI-4, CI-4 Plus, CJ-4
23-7800
10.0 EDT D-NET
3
-
036918
3.8L / 4.0 Qt,
15W-40 API CI-4, CI-4 Plus, CJ-4
23-7800
10.0 SBEG Low-CO
4
2005 - Current
036918
3.5 Qt.
SAE 10W-30
23-7800
11.0 TWG
4
1984 - 1987
036918
-
SAE 10W-30
23-7800
11.0 WMD
4
1980 - 1987
036918
6.15 Qt.
15W-40 API CI-4, CI-4 Plus, CJ-4
23-7800
11.5 BTD
3
-
036918
4.7L / 5.0 Qt.
15W-40 API CI-4, CI-4 Plus, CJ-4
23-7800
11.5 EDT D-NET
3
-
036918
4.7L / 5.0 Qt.
15W-40 API CI-4, CI-4 Plus, CJ-4
23-7800
12.06 EDT D-NET
3
-
036918
4.7L / 5.0 Qt.
15W-40 API CI-4, CI-4 Plus, CJ-4
23-7800
12.5 BEG
4
2002 - Current
036918
3.5 Qt.
SAE 10W-30
23-7800
12.5 BTDB
4
-
036918
5.2L / 5.5 Qt.
15W-40 API CI-4, CI-4 Plus, CJ-4
23-7800
12.5 BTG
4
1987 - 2001
036918
3.8L / 4.0 Qt,
SAE 10W-30
23-7800
12.5 BTGA
4
2001 - 2002
036918
-
SAE 10W-30
23-7800
12.5 EDT D-NET
4
-
036918
5.2L / 5.5 Qt.
15W-40 API CI-4, CI-4 Plus, CJ-4
23-7800
12.5 SBEG Low-CO
4
2005 - Current
036918
3.5 Qt.
SAE 10W-30
23-7800
12.6 BTD
3
2002 - Current
036918
3.8L / 4.0 Qt,
15W-40 API CI-4, CI-4 Plus, CJ-4
23-7800
14.0 SBEG Low-CO
4
2005 - Current
036918
3.5 Qt.
SAE 10W-30
23-7800
15.0 BEG
4
2002 - Current
036918
3.5 Qt.
SAE 10W-30
23-7800
15.0 BTDC
4
2000 - Current
036918
5.2L / 5.5 Qt.
15W-40 API CI-4, CI-4 Plus, CJ-4
23-7800
15.0 BTG
4
1987 - 2001
036918
3.8L / 4.0 Qt,
SAE 10W-30
23-7800
15.0 EDT D-NET
4
-
036918
5.2L / 5.5 Qt.
15W-40 API CI-4, CI-4 Plus, CJ-4
23-7800
20.0 BEG
4
1995 - 2004
036918
4.5 Qt.
SAE 10W-30
All listed oil capacities are approximate amounts only and may or may not include the oil filter capacity.
1000
ALWAYS follow proper crankcase drain and fill procedures. Check engine dipstick for proper crankcase oil level.