Disc sizes of Chevrolet Astro

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The number of disk modifications for the Astro is: (pcs).

General parameters:

Offset (ET): from 10 to 20;
Drilling (PCD): 6x139.7;
Center hole (DIA): -.

Important: wheel disc parameter PCD indicates not only the diameter of circumference of the mounting holes, but also the number of mounting bolts or nuts (for example: 5x120, where 120 (mm) is the diameter of centers of the mounting holes, and 5 is the number of mounting bolts).

Possible disk sizes for Chevrolet Astro:

16x8.0
15x7.0
18x7.5

Procedure for calculating the disc offset:

The distance between mating face of the wheel (the face with which the disk is pressed against the hub) and the middle of the width of disk is called disk offset (ET).

The formula for calculating:

ET = A - B/2, where:

A is the distance between the inner plane of disk and the part in contact with the hub;

B is disk width.

The disk offset affects the width of the vehicle wheelbase, since the distance between the centers of symmetry (in width) of wheels on one axis directly depends on this parameter.

Important: PCD of disks with four fixing bolts (or nuts) corresponds to the distance between the centers of opposite bolts (or nuts), PCD of disks with five fixing bolts (or nuts) corresponds to the distance between the centers of any non-adjacent bolts (or nuts) multiplied by the coefficient 1.051.

Wheel disks - full drawing

Possible disk parameters for Chevrolet Astro

General view General view	Disk Possible disk sizes for Chevrolet Astro of different years of manufacture and modifications	Wheel Possible wheel sizes for Chevrolet Astro of different years of manufacture and modifications	ET (mm) Disk offset Distance between the vertical plane of symmetry of the wheel and the plane of contact of the disk to the hub. Measured in millimeters (mm)
(General view)	16'' 15'' 17'' 18''	16x8.0 15x7.0 18x7.5	from 10 to 20

Table of disc sizes of Chevrolet Astro modifications

Year Model year of manufacture	Size Disk size in format: 1. D - diameter of the disk in inches. 2. x - a sign indicating the inseparability of the disk. 3. B - disk width in inches.	ET (mm) Disc offset: Distance between the vertical plane of symmetry of the wheel and the plane of contact of the disc to the hub.	PCD (mm) Disc drilling: 1. Number of bolt holes. 2. Diameter of the circle on which the mounting holes are located.	Tire Tire size in format: 1. Width of the work face. 2. Percentage of profile height to width. 3. R - type of construction (radial) - inner diameter (in inches).	DIA (mm) Center hole: Diameter of center hole, another marking is CH.
Chevrolet Astro 2.2
2001	16x8.0	20	6x139.7	235/65R16	x
2002	16x8.0	20	6x139.7	235/65R16	x
2003	16x8.0	20	6x139.7	235/65R16	x
2004	16x8.0	20	6x139.7	235/65R16	x
Chevrolet Astro 2.4 16V
1999	16x8.0	20	6x139.7	235/65R16	x
2000	16x8.0	20	6x139.7	235/65R16	x
2001	16x8.0	20	6x139.7	235/65R16	x
2002	16x8.0	20	6x139.7	235/65R16	x
2003	16x8.0	20	6x139.7	235/65R16	x
2004	16x8.0	20	6x139.7	235/65R16	x
Chevrolet Astro 3.4 V6
1999	16x8.0	20	6x139.7	235/65R16	x
2000	16x8.0	20	6x139.7	235/65R16	x
2001	16x8.0	20	6x139.7	235/65R16	x
2002	16x8.0	20	6x139.7	235/65R16	x
2003	16x8.0	20	6x139.7	235/65R16	x
2004	16x8.0	20	6x139.7	235/65R16	x
2003	16x8.0	20	6x139.7	235/65R16	x
Chevrolet Astro 4.3i
2003	16x8.0	20	6x139.7	235/65R16	x
2004	16x8.0	20	6x139.7	235/65R16	x
2005	16x8.0	20	6x139.7	235/65R16	x
Chevrolet Astro Bus 4.3
1994	16x8.0	20	6x139.7	235/65R16	x
1995	16x8.0	20	6x139.7	235/65R16	x
1996	16x8.0	20	6x139.7	235/65R16	x
1997	16x8.0	20	6x139.7	235/65R16	x
1998	16x8.0	20	6x139.7	235/65R16	x
1999	16x8.0	20	6x139.7	235/65R16	x
2000	16x8.0	20	6x139.7	235/65R16	x
2001	16x8.0	20	6x139.7	235/65R16	x
2002	16x8.0	20	6x139.7	235/65R16	x
2003	16x8.0	20	6x139.7	235/65R16	x
2004	16x8.0	20	6x139.7	235/65R16	x
2005	16x8.0	20	6x139.7	235/65R16	x
Chevrolet Astro Bus 4.3 AWD
1994	16x8.0	20	6x139.7	235/65R16	x
1995	16x8.0	20	6x139.7	235/65R16	x
1996	16x8.0	20	6x139.7	235/65R16	x
1997	16x8.0	20	6x139.7	235/65R16	x
1998	16x8.0	20	6x139.7	235/65R16	x
1999	16x8.0	20	6x139.7	235/65R16	x
2000	16x8.0	20	6x139.7	235/65R16	x
2001	16x8.0	20	6x139.7	235/65R16	x
2002	16x8.0	20	6x139.7	235/65R16	x
2003	16x8.0	20	6x139.7	235/65R16	x
2004	16x8.0	20	6x139.7	235/65R16	x
2005	16x8.0	20	6x139.7	235/65R16	x
Chevrolet Astro Van 4.3L
1990	15x7.0	15	x	215/75R15	x
1991	15x7.0	15	x	215/75R15	x
1992	15x7.0	15	x	215/75R15	x
1993	15x7.0	15	x	215/75R15	x
1994	15x7.0	15	x	215/75R15	x
1995	15x7.0	15	x	215/75R15	x
1996	15x7.0	15	x	215/75R15	x
1997	15x7.0	15	x	215/75R15	x
1998	15x7.0	15	x	215/75R15	x
1999	15x7.0	15	x	215/75R15	x
2000	15x7.0	15	x	215/75R15	x
2001	15x7.0	15	x	215/75R15	x
2002	x	x	x	225/65R16	x
2002	x	x	x	215/70R16	x
2002	x	x	x	235/60R16	x
2002	x	x	x	235/55R17	x
2002	x	x	x	215/65R17	x
2002	18x7.5	10	x	235/50R18	x
2003	x	x	x	235/60R16	x
2003	x	x	x	225/65R16	x
2003	x	x	x	215/70R16	x
2003	x	x	x	235/55R17	x
2003	x	x	x	215/65R17	x
2003	18x7.5	10	6x139.7	235/50R18	x
2003	18x7.5	x	6x139.7	235/50R18	x
2004	x	x	x	235/60R16	x
2004	x	x	x	225/65R16	x
2004	x	x	x	215/70R16	x
2004	x	x	x	235/55R17	x
2004	x	x	x	215/65R17	x
2004	18x7.5	10	6x139.7	235/50R18	x
2004	18x7.5	x	6x139.7	235/50R18	x
2005	x	x	x	215/70R16	x
2005	x	x	x	235/60R16	x
2005	x	x	x	225/65R16	x
2005	x	x	x	235/55R17	x
2005	x	x	x	215/65R17	x
2005	18x7.5	10	6x139.7	235/50R18	x
2005	18x7.5	x	6x139.7	235/50R18	x
2006	x	x	x	235/60R16	x
2006	x	x	x	225/65R16	x
2006	x	x	x	215/70R16	x
2006	x	x	x	235/55R17	x
2006	x	x	x	215/65R17	x
2006	18x7.5	10	x	235/50R18	x
2007	x	x	x	235/60R16	x
2007	x	x	x	225/65R16	x
2007	x	x	x	215/70R16	x
2007	x	x	x	235/55R17	x
2007	x	x	x	215/65R17	x
2007	18x7.5	10	x	235/50R18	x
Chevrolet Astro фургон 4.3
1994	16x8.0	20	6x139.7	235/65R16	x
1995	16x8.0	20	6x139.7	235/65R16	x
1996	16x8.0	20	6x139.7	235/65R16	x
1997	16x8.0	20	6x139.7	235/65R16	x
1998	16x8.0	20	6x139.7	235/65R16	x
1999	16x8.0	20	6x139.7	235/65R16	x
2000	16x8.0	20	6x139.7	235/65R16	x
2001	16x8.0	20	6x139.7	235/65R16	x
2002	16x8.0	20	6x139.7	235/65R16	x
2003	16x8.0	20	6x139.7	235/65R16	x
2004	16x8.0	20	6x139.7	235/65R16	x
2005	16x8.0	20	6x139.7	235/65R16	x
Chevrolet Astro фургон 4.3 AWD
1994	16x8.0	20	6x139.7	235/65R16	x
1995	16x8.0	20	6x139.7	235/65R16	x
1996	16x8.0	20	6x139.7	235/65R16	x
1997	16x8.0	20	6x139.7	235/65R16	x
1998	16x8.0	20	6x139.7	235/65R16	x
1999	16x8.0	20	6x139.7	235/65R16	x
2000	16x8.0	20	6x139.7	235/65R16	x
2001	16x8.0	20	6x139.7	235/65R16	x
2002	16x8.0	20	6x139.7	235/65R16	x
2003	16x8.0	20	6x139.7	235/65R16	x
2004	16x8.0	20	6x139.7	235/65R16	x
2005	16x8.0	20	6x139.7	235/65R16	x

Warning: despite the fact that the data are official figures of manufacturers, the above information is for reference only and does not guarantee unambiguous accuracy.

Other parameters Chevrolet Astro:

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