Disc sizes of Chevrolet Blazer
 General parameters: Offset (ET): from 10 to 25;Drilling (PCD): from 5x120.6 to 5x120.65;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 Blazer: 15x7.016x8.0 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 Blazer
General view
General view

Disk
Possible disk sizes for Chevrolet Blazer of different years of manufacture and modifications

Wheel
Possible wheel sizes for Chevrolet Blazer 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)
15''
15x7.0
16x8.0
from 10 to 25
Table of disc sizes of Chevrolet Blazer modifications
Year
Model year of manufacture

Size
Disk size in format:

1. D - diameter of the disk in inches.

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 Blazer 4.3L
200115x7.0x5x120.6235/70R15x
200215x7.0x5x120.6235/70R15x
200315x7.0x5x120.6235/70R15x
200415x7.0x5x120.6235/70R15x
200515x7.0xx235/70R15x
Chevrolet Blazer 4.3 i
199415x7.0205x120.6235/70R15x
199416x8.0105x120.6xx
Chevrolet Blazer 4.3i
199415x7.0205x120.65235/75R15x
199415x7.0205x120.65235/70R15x
199515x7.0205x120.65235/70R15x
199515x7.0205x120.65235/75R15x
199615x7.0205x120.65235/70R15x
199615x7.0205x120.65235/75R15x
199715x7.0205x120.65235/75R15x
199715x7.0205x120.65235/70R15x
199815x7.0205x120.65235/70R15x
199815x7.0205x120.65235/75R15x
199915x7.0205x120.65235/70R15x
199915x7.0205x120.65235/75R15x
200015x7.0205x120.65235/70R15x
200015x7.0205x120.65235/75R15x
200115x7.0205x120.65235/70R15x
200115x7.0205x120.65235/75R15x
200215x7.0205x120.65235/75R15x
200215x7.0205x120.65235/70R15x
200315x7.0205x120.65235/70R15x
200315x7.0205x120.65235/75R15x
200415x7.0205x120.65235/70R15x
200415x7.0205x120.65235/75R15x
Chevrolet Blazer ZR2 4.3L
199515x7.0x5x120.6235/75R15x
199615x7.0x5x120.6235/75R15x
199715x7.0x5x120.6235/75R15x
199815x7.0x5x120.6235/75R15x
199915x7.0x5x120.6235/75R15x
200015x7.0x5x120.6235/75R15x
Chevrolet Blazer S10 2.2
199415x7.0205x120.65235/70R15x
199415x7.0205x120.65235/75R15x
199515x7.0205x120.65235/70R15x
199515x7.0205x120.65235/75R15x
199615x7.0205x120.65235/70R15x
199615x7.0205x120.65235/75R15x
199715x7.0205x120.65235/70R15x
199715x7.0205x120.65235/75R15x
199815x7.0205x120.65235/75R15x
199815x7.0205x120.65235/70R15x
199915x7.0205x120.65235/70R15x
199915x7.0205x120.65235/75R15x
200015x7.0205x120.65235/70R15x
200015x7.0205x120.65235/75R15x
200115x7.0205x120.65235/70R15x
200115x7.0205x120.65235/75R15x
200215x7.0205x120.65235/70R15x
200215x7.0205x120.65235/75R15x
200315x7.0205x120.65235/70R15x
200315x7.0205x120.65235/75R15x
200415x7.0205x120.65235/70R15x
200415x7.0205x120.65235/75R15x
200515x7.0205x120.65235/70R15x
200515x7.0205x120.65235/75R15x
Chevrolet Blazer S10 2.2 AWD
199415x7.0205x120.65235/70R15x
199415x7.0205x120.65235/75R15x
199515x7.0205x120.65235/70R15x
199515x7.0205x120.65235/75R15x
199615x7.0205x120.65235/70R15x
199615x7.0205x120.65235/75R15x
199715x7.0205x120.65235/70R15x
199715x7.0205x120.65235/75R15x
Chevrolet Blazer S10 4.3L
199015x7.025x235/75R15x
199115x7.025x235/75R15x
199215x7.025x235/75R15x
199315x7.025x235/75R15x
199415x7.0x5x120.6235/75R15x
199415x7.0255x120.6235/75R15x
Chevrolet Blazer S10 4.3
199515x7.0205x120.65235/70R15x
199515x7.0205x120.65235/75R15x
199615x7.0205x120.65235/70R15x
199615x7.0205x120.65235/75R15x
199715x7.0205x120.65235/70R15x
199715x7.0205x120.65235/75R15x
199815x7.0205x120.65235/70R15x
199815x7.0205x120.65235/75R15x
Chevrolet Blazer S10 4.3 AWD
199415x7.0205x120.65235/70R15x
199415x7.0205x120.65235/75R15x
199515x7.0205x120.65235/75R15x
199515x7.0205x120.65235/70R15x
199615x7.0205x120.65235/70R15x
199615x7.0205x120.65235/75R15x
199715x7.0205x120.65235/70R15x
199715x7.0205x120.65235/75R15x
199815x7.0205x120.65235/70R15x
199815x7.0205x120.65235/75R15x
Chevrolet Blazer S10 4.3 V6 AWD
199415x7.0205x120.65235/75R15x
199415x7.0205x120.65235/70R15x
199515x7.0205x120.65235/70R15x
199515x7.0205x120.65235/75R15x
199615x7.0205x120.65235/70R15x
199615x7.0205x120.65235/75R15x
199715x7.0205x120.65235/70R15x
199715x7.0205x120.65235/75R15x
199815x7.0205x120.65235/70R15x
199815x7.0205x120.65235/75R15x
199915x7.0205x120.65235/70R15x
199915x7.0205x120.65235/75R15x
200015x7.0205x120.65235/70R15x
200015x7.0205x120.65235/75R15x
200115x7.0205x120.65235/70R15x
200115x7.0205x120.65235/75R15x
200215x7.0205x120.65235/75R15x
200215x7.0205x120.65235/70R15x
200315x7.0205x120.65235/70R15x
200315x7.0205x120.65235/75R15x
200415x7.0205x120.65235/70R15x
200415x7.0205x120.65235/75R15x
200515x7.0205x120.65235/70R15x
200515x7.0205x120.65235/75R15x