The Buick Century battery sizes are: 78 (model years 1997 to 2005), 75/86 (model years 1989 to 1996), or 75 (model year 1995) as specified in our data below, organized by trim, option package, and model year.
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Buick Century Battery Size(s)
| Year |
Trim |
Battery Size Code |
Battery Size (L X W X H) Inches |
Get Here (paid link) |
| 2005 |
V6/3.1L |
78 |
10 1/4" x 7 1/16" x 7 11/16" |
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| 2004 |
V6/3.1L |
78 |
10 1/4" x 7 1/16" x 7 11/16" |
Amazon |
| 2003 |
V6/3.1L |
78 |
10 1/4" x 7 1/16" x 7 11/16" |
Amazon |
| 2002 |
V6/3.1L |
78 |
10 1/4" x 7 1/16" x 7 11/16" |
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| 2001 |
V6/3.1L |
78 |
10 1/4" x 7 1/16" x 7 11/16" |
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| 2000 |
V6/3.1L |
78 |
10 1/4" x 7 1/16" x 7 11/16" |
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| 1999 |
V6/3.1L |
78 |
10 1/4" x 7 1/16" x 7 11/16" |
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| 1998 |
V6/3.1L |
78 |
10 1/4" x 7 1/16" x 7 11/16" |
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| 1997 |
V6/3.1L |
78 |
10 1/4" x 7 1/16" x 7 11/16" |
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| 1996 |
Standard |
75/86 |
9 1/2" x 7 1/4" x 8 3/8" |
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| 1995 |
V6/3.1L |
75 |
9 1/16" x 7 1/16" x 7 11/16" |
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| 1994 |
Standard |
75/86 |
9 1/2" x 7 1/4" x 8 3/8" |
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| 1993 |
Standard |
75/86 |
9 1/2" x 7 1/4" x 8 3/8" |
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| 1992 |
Standard |
75/86 |
9 1/2" x 7 1/4" x 8 3/8" |
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| 1991 |
Standard |
75/86 |
9 1/2" x 7 1/4" x 8 3/8" |
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| 1990 |
Standard |
75/86 |
9 1/2" x 7 1/4" x 8 3/8" |
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| 1989 |
Standard Opt |
75/86 |
9 1/2" x 7 1/4" x 8 3/8" |
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(1) The Battery Council International (BCI) uses battery group codes consisting of letters and numbers (ie. H6, T4, 24, 34r). These refer to the battery size that will best fit (physical dimensions, terminal locations and type) a specific vehicle.
Check out the Battery Size specifications for other makes and models.
2005 Buick Century Battery Size
The recommended 2005 Buick Century battery size is 78 (Height: 10 1/4" x Width: 7 1/16" x Length: 7 11/16").
2005 Buick Century Battery Size(s)
| Trim |
Battery Size Code |
Battery Size (L X W X H) (Imp.) |
Battery Size (L X W X H) (Metric) |
| V6/3.1L |
78 |
10 1/4" x 7 1/16" x 7 11/16" |
26.0 cm x 17.9 cm x 19.6 cm |
2004 Buick Century Battery Size
The recommended 2004 Buick Century battery size is 78 (Height: 10 1/4" x Width: 7 1/16" x Length: 7 11/16").
2004 Buick Century Battery Size(s)
| Trim |
Battery Size Code |
Battery Size (L X W X H) (Imp.) |
Battery Size (L X W X H) (Metric) |
| V6/3.1L |
78 |
10 1/4" x 7 1/16" x 7 11/16" |
26.0 cm x 17.9 cm x 19.6 cm |
2003 Buick Century Battery Size
The recommended 2003 Buick Century battery size is 78 (Height: 10 1/4" x Width: 7 1/16" x Length: 7 11/16").
2003 Buick Century Battery Size(s)
| Trim |
Battery Size Code |
Battery Size (L X W X H) (Imp.) |
Battery Size (L X W X H) (Metric) |
| V6/3.1L |
78 |
10 1/4" x 7 1/16" x 7 11/16" |
26.0 cm x 17.9 cm x 19.6 cm |
2002 Buick Century Battery Size
The recommended 2002 Buick Century battery size is 78 (Height: 10 1/4" x Width: 7 1/16" x Length: 7 11/16").
2002 Buick Century Battery Size(s)
| Trim |
Battery Size Code |
Battery Size (L X W X H) (Imp.) |
Battery Size (L X W X H) (Metric) |
| V6/3.1L |
78 |
10 1/4" x 7 1/16" x 7 11/16" |
26.0 cm x 17.9 cm x 19.6 cm |
2001 Buick Century Battery Size
The recommended 2001 Buick Century battery size is 78 (Height: 10 1/4" x Width: 7 1/16" x Length: 7 11/16").
2001 Buick Century Battery Size(s)
| Trim |
Battery Size Code |
Battery Size (L X W X H) (Imp.) |
Battery Size (L X W X H) (Metric) |
| V6/3.1L |
78 |
10 1/4" x 7 1/16" x 7 11/16" |
26.0 cm x 17.9 cm x 19.6 cm |
2000 Buick Century Battery Size
The recommended 2000 Buick Century battery size is 78 (Height: 10 1/4" x Width: 7 1/16" x Length: 7 11/16").
2000 Buick Century Battery Size(s)
| Trim |
Battery Size Code |
Battery Size (L X W X H) (Imp.) |
Battery Size (L X W X H) (Metric) |
| V6/3.1L |
78 |
10 1/4" x 7 1/16" x 7 11/16" |
26.0 cm x 17.9 cm x 19.6 cm |
1999 Buick Century Battery Size
The recommended 1999 Buick Century battery size is 78 (Height: 10 1/4" x Width: 7 1/16" x Length: 7 11/16").
1999 Buick Century Battery Size(s)
| Trim |
Battery Size Code |
Battery Size (L X W X H) (Imp.) |
Battery Size (L X W X H) (Metric) |
| V6/3.1L |
78 |
10 1/4" x 7 1/16" x 7 11/16" |
26.0 cm x 17.9 cm x 19.6 cm |
1998 Buick Century Battery Size
The recommended 1998 Buick Century battery size is 78 (Height: 10 1/4" x Width: 7 1/16" x Length: 7 11/16").
1998 Buick Century Battery Size(s)
| Trim |
Battery Size Code |
Battery Size (L X W X H) (Imp.) |
Battery Size (L X W X H) (Metric) |
| V6/3.1L |
78 |
10 1/4" x 7 1/16" x 7 11/16" |
26.0 cm x 17.9 cm x 19.6 cm |
1997 Buick Century Battery Size
The recommended 1997 Buick Century battery size is 78 (Height: 10 1/4" x Width: 7 1/16" x Length: 7 11/16").
1997 Buick Century Battery Size(s)
| Trim |
Battery Size Code |
Battery Size (L X W X H) (Imp.) |
Battery Size (L X W X H) (Metric) |
| V6/3.1L |
78 |
10 1/4" x 7 1/16" x 7 11/16" |
26.0 cm x 17.9 cm x 19.6 cm |
1996 Buick Century Battery Size
The recommended 1996 Buick Century battery size is 75/86 (Height: 9 1/2" x Width: 7 1/4" x Length: 8 3/8").
1996 Buick Century Battery Size(s)
| Trim |
Battery Size Code |
Battery Size (L X W X H) (Imp.) |
Battery Size (L X W X H) (Metric) |
| Standard |
75/86 |
9 1/2" x 7 1/4" x 8 3/8" |
24.0 cm x 18.0 cm x 20.1 cm |
1995 Buick Century Battery Size
The recommended 1995 Buick Century battery size is 75 (Height: 9 1/16" x Width: 7 1/16" x Length: 7 11/16").
1995 Buick Century Battery Size(s)
| Trim |
Battery Size Code |
Battery Size (L X W X H) (Imp.) |
Battery Size (L X W X H) (Metric) |
| V6/3.1L |
75 |
9 1/16" x 7 1/16" x 7 11/16" |
23.0 cm x 17.9 cm x 19.6 cm |
1994 Buick Century Battery Size
The recommended 1994 Buick Century battery size is 75/86 (Height: 9 1/2" x Width: 7 1/4" x Length: 8 3/8").
1994 Buick Century Battery Size(s)
| Trim |
Battery Size Code |
Battery Size (L X W X H) (Imp.) |
Battery Size (L X W X H) (Metric) |
| Standard |
75/86 |
9 1/2" x 7 1/4" x 8 3/8" |
24.0 cm x 18.0 cm x 20.1 cm |
1993 Buick Century Battery Size
The recommended 1993 Buick Century battery size is 75/86 (Height: 9 1/2" x Width: 7 1/4" x Length: 8 3/8").
1993 Buick Century Battery Size(s)
| Trim |
Battery Size Code |
Battery Size (L X W X H) (Imp.) |
Battery Size (L X W X H) (Metric) |
| Standard |
75/86 |
9 1/2" x 7 1/4" x 8 3/8" |
24.0 cm x 18.0 cm x 20.1 cm |
1992 Buick Century Battery Size
The recommended 1992 Buick Century battery size is 75/86 (Height: 9 1/2" x Width: 7 1/4" x Length: 8 3/8").
1992 Buick Century Battery Size(s)
| Trim |
Battery Size Code |
Battery Size (L X W X H) (Imp.) |
Battery Size (L X W X H) (Metric) |
| Standard |
75/86 |
9 1/2" x 7 1/4" x 8 3/8" |
24.0 cm x 18.0 cm x 20.1 cm |
1991 Buick Century Battery Size
The recommended 1991 Buick Century battery size is 75/86 (Height: 9 1/2" x Width: 7 1/4" x Length: 8 3/8").
1991 Buick Century Battery Size(s)
| Trim |
Battery Size Code |
Battery Size (L X W X H) (Imp.) |
Battery Size (L X W X H) (Metric) |
| Standard |
75/86 |
9 1/2" x 7 1/4" x 8 3/8" |
24.0 cm x 18.0 cm x 20.1 cm |
1990 Buick Century Battery Size
The recommended 1990 Buick Century battery size is 75/86 (Height: 9 1/2" x Width: 7 1/4" x Length: 8 3/8").
1990 Buick Century Battery Size(s)
| Trim |
Battery Size Code |
Battery Size (L X W X H) (Imp.) |
Battery Size (L X W X H) (Metric) |
| Standard |
75/86 |
9 1/2" x 7 1/4" x 8 3/8" |
24.0 cm x 18.0 cm x 20.1 cm |
1989 Buick Century Battery Size
The recommended 1989 Buick Century battery size is 75/86 (Height: 9 1/2" x Width: 7 1/4" x Length: 8 3/8").
1989 Buick Century Battery Size(s)
| Trim |
Battery Size Code |
Battery Size (L X W X H) (Imp.) |
Battery Size (L X W X H) (Metric) |
| Standard Opt |
75/86 |
9 1/2" x 7 1/4" x 8 3/8" |
24.0 cm x 18.0 cm x 20.1 cm |
Buick Century Battery Sizes Brought To You By AutoPadre
Buick Century Battery Size Comparisons By Year