What is the bolt pattern for Subaru Impreza I Sedan (GC)?

The wheel lug pattern for Subaru Impreza I Sedan (GC) is 4×100 mm.

What offset (ET) range fits Subaru Impreza I Sedan (GC)?

The typical offset range for this model is ET48 to ET55.

What is the center bore size for Subaru Impreza I Sedan (GC) wheels?

The center bore diameter is typically 56.1 mm.

Subaru Impreza I Sedan (GC) Wheel Lug Pattern, Offset & Rim Size Reference

The Subaru Impreza I Sedan (GC) features specific wheel lug patterns essential for correct wheel fitment. This model uses a 4-lug pattern with a pitch circle diameter (PCD) of 100 mm. The center bore is typically 56.1 mm, which ensures proper hub mounting without vibration.\n\nOffset values (ET) for the Impreza I Sedan (GC) generally range from ET48 to ET55, supporting original equipment and common aftermarket wheels. Rim sizes vary depending on the manufacturing year and trim, commonly between 14 to 16 inches in diameter with widths from 5.5 to 7 inches.\n\nOur catalog offers a year-sorted reference to Subaru Impreza I Sedan (GC) wheel lug specifications to assist in accurate tire and wheel upgrades or replacements. Proper consideration of bolt pattern, offset, and center bore ensures safe and precise wheel fitment.

Year

Make / model / trim	Year	Tire	Rim width (in)	Rim diam. (in)	Bolt pattern	Offset ET	Bore DIA	Mounting
Subaru Impreza I Sedan (GC) 1.6 i	2000	195/70R14	6	14	5×100	55	56.1	M12*1,25
Subaru Impreza I Sedan (GC) 1.6 i AWD	2000	195/70R14	6	14	5×100	55	56.1	M12*1,25
Subaru Impreza I Sedan (GC) 1.8 i AWD	2000	195/60R15	6	15	5×100	55	56.1	M12*1,25
Subaru Impreza I Sedan (GC) 2.0 i AWD	2000	195/60R15	6	15	5×100	55	56.1	M12*1,25
Subaru Impreza I Sedan (GC) 2.0 Turbo GT AWD	2000	195/60R15	6	15	5×100	55	56.1	M12*1,25
Subaru Impreza I Sedan (GC) 1.6 i	1999	195/70R14	6	14	5×100	55	56.1	M12*1,25
Subaru Impreza I Sedan (GC) 1.6 i AWD	1999	195/70R14	6	14	5×100	55	56.1	M12*1,25
Subaru Impreza I Sedan (GC) 1.8 i AWD	1999	195/60R15	6	15	5×100	55	56.1	M12*1,25
Subaru Impreza I Sedan (GC) 2.0 i AWD	1999	195/60R15	6	15	5×100	55	56.1	M12*1,25
Subaru Impreza I Sedan (GC) 2.0 Turbo GT AWD	1999	195/60R15	6	15	5×100	55	56.1	M12*1,25
Subaru Impreza I Sedan (GC) 1.6 i	1998	195/70R14	6	14	5×100	55	56.1	M12*1,25
Subaru Impreza I Sedan (GC) 1.6 i AWD	1998	195/70R14	6	14	5×100	55	56.1	M12*1,25
Subaru Impreza I Sedan (GC) 1.8 i AWD	1998	195/60R15	6	15	5×100	55	56.1	M12*1,25
Subaru Impreza I Sedan (GC) 2.0 i AWD	1998	195/60R15	6	15	5×100	55	56.1	M12*1,25
Subaru Impreza I Sedan (GC) 2.0 Turbo GT AWD	1998	195/60R15	6	15	5×100	55	56.1	M12*1,25
Subaru Impreza I Sedan (GC) 1.6 i	1997	195/70R14	6	14	5×100	55	56.1	M12*1,25
Subaru Impreza I Sedan (GC) 1.6 i AWD	1997	195/70R14	6	14	5×100	55	56.1	M12*1,25
Subaru Impreza I Sedan (GC) 1.8 i AWD	1997	195/60R15	6	15	5×100	55	56.1	M12*1,25
Subaru Impreza I Sedan (GC) 2.0 i AWD	1997	195/60R15	6	15	5×100	55	56.1	M12*1,25
Subaru Impreza I Sedan (GC) 2.0 Turbo GT AWD	1997	195/60R15	6	15	5×100	55	56.1	M12*1,25
Subaru Impreza I Sedan (GC) 1.6 i	1996	195/70R14	6	14	5×100	55	56.1	M12*1,25
Subaru Impreza I Sedan (GC) 1.6 i AWD	1996	195/70R14	6	14	5×100	55	56.1	M12*1,25
Subaru Impreza I Sedan (GC) 1.8 i AWD	1996	195/60R15	6	15	5×100	55	56.1	M12*1,25
Subaru Impreza I Sedan (GC) 2.0 i AWD	1996	195/60R15	6	15	5×100	55	56.1	M12*1,25
Subaru Impreza I Sedan (GC) 2.0 Turbo GT AWD	1996	195/60R15	6	15	5×100	55	56.1	M12*1,25
Subaru Impreza I Sedan (GC) 1.6 i	1995	195/70R14	6	14	5×100	55	56.1	M12*1,25
Subaru Impreza I Sedan (GC) 1.6 i AWD	1995	195/70R14	6	14	5×100	55	56.1	M12*1,25
Subaru Impreza I Sedan (GC) 1.8 i AWD	1995	195/60R15	6	15	5×100	55	56.1	M12*1,25
Subaru Impreza I Sedan (GC) 2.0 i AWD	1995	195/60R15	6	15	5×100	55	56.1	M12*1,25
Subaru Impreza I Sedan (GC) 2.0 Turbo GT AWD	1995	195/60R15	6	15	5×100	55	56.1	M12*1,25
Subaru Impreza I Sedan (GC) 1.6 i	1994	195/70R14	6	14	5×100	55	56.1	M12*1,25
Subaru Impreza I Sedan (GC) 1.6 i AWD	1994	195/70R14	6	14	5×100	55	56.1	M12*1,25
Subaru Impreza I Sedan (GC) 1.8 i AWD	1994	195/60R15	6	15	5×100	55	56.1	M12*1,25
Subaru Impreza I Sedan (GC) 2.0 Turbo GT AWD	1994	195/60R15	6	15	5×100	55	56.1	M12*1,25
Subaru Impreza I Sedan (GC) 1.6 i	1993	195/70R14	6	14	5×100	55	56.1	M12*1,25
Subaru Impreza I Sedan (GC) 1.6 i AWD	1993	195/70R14	6	14	5×100	55	56.1	M12*1,25
Subaru Impreza I Sedan (GC) 1.8 i AWD	1993	195/60R15	6	15	5×100	55	56.1	M12*1,25
Subaru Impreza I Sedan (GC) 1.6 i	1992	195/70R14	6	14	5×100	55	56.1	M12*1,25
Subaru Impreza I Sedan (GC) 1.6 i AWD	1992	195/70R14	6	14	5×100	55	56.1	M12*1,25
Subaru Impreza I Sedan (GC) 1.8 i AWD	1992	195/60R15	6	15	5×100	55	56.1	M12*1,25

FAQ

What is the bolt pattern for Subaru Impreza I Sedan (GC)?: The wheel lug pattern for Subaru Impreza I Sedan (GC) is 4×100 mm.
What offset (ET) range fits Subaru Impreza I Sedan (GC)?: The typical offset range for this model is ET48 to ET55.
What is the center bore size for Subaru Impreza I Sedan (GC) wheels?: The center bore diameter is typically 56.1 mm.

Tire size calculatorShow

Compare two tire sizes — diameter, speedometer error, and clearance change.

WidthHeightRadius

inch

	Size 1	Size 2	Diff	Diff(%)
Diameter	25.0"	25.4"	0.5"	1.89%
Width	7.7"	8.5"	0.8"	10.26%
Circumference	78.4"	79.9"	1.5"	1.86%
Profile height	5.0"	4.2"	-0.7"	-15.08%
Turnover per mile	807	793	14	-1.73%
Clearance	-	-	+0.2"	-

25.0"

7.7"

25.5"

8.5"

15"

5.0"

17"

4.2"

Speedometer Error

(First wheel OEM size)

Reading	20 mph	30 mph	40 mph	50 mph	60 mph	70 mph	80 mph	90 mph
Actual	20.4	30.5	40.7	50.9	61.1	71.2	81.4	91.6