Disc sizes of Cadillac CTS
General parameters:
  • Offset (ET): from 32 to 49;
  • Drilling (PCD): from 5x110 to 6x115;
  • 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 Cadillac CTS:
  • 16x7.5
  • 18x8.5
  • 16x7.0
  • 17x7.0
  • 18x7.0
  • 17x8.0
  • 18x9.0
  • 18x7.5
  • 18x8.0
  • 18x9.5
  • 19x8.5
  • 19x9.5
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 Cadillac CTS
General view spravka
General view

Disk spravka
Possible disk sizes for Cadillac CTS of different years of manufacture and modifications

Wheel spravka
Possible wheel sizes for Cadillac CTS of different years of manufacture and modifications

ET (mm) spravka
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)

Dimensions wheel disks

(General view)
16''
18''
17''
19''
16x7.5
18x8.5
16x7.0
17x7.0
18x7.0
17x8.0
18x9.0
18x7.5
18x8.0
18x9.5
19x8.5
19x9.5
from 32 to 49
Table of disc sizes of Cadillac CTS modifications
Year spravka
Model year of manufacture

Size spravka
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.

spravka

ET (mm) spravka
Disc offset:

Distance between the vertical plane of symmetry of the wheel and the plane of contact of the disc to the hub.

spravka

PCD (mm) spravka
Disc drilling:

1. Number of bolt holes.

2. Diameter of the circle on which the mounting holes are located.

spravka

Tire spravka
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).

spravka

DIA (mm) spravka
Center hole:

Diameter of center hole, another marking is CH.

spravka

Cadillac CTS 2.6L
200216x7.5495x115225/55R16x
200216x7.5x5x115225/55R16x
200316x7.5495x115225/55R16x
200316x7.5x5x115225/55R16x
200416x7.5495x115225/55R16x
200416x7.5x5x115225/55R16x
200516x7.5495x115225/55R16x
200516x7.5x5x115225/55R16x
Cadillac CTS 2.8
200818x8.5485x120235/50R18x
200918x8.5485x120235/50R18x
201018x8.5485x120235/50R18x
201118x8.5485x120235/50R18x
201218x8.5485x120235/50R18x
201318x8.5485x120235/50R18x
201418x8.5485x120235/50R18x
201518x8.5485x120235/50R18x
201618x8.5485x120235/50R18x
201718x8.5485x120235/50R18x
Cadillac CTS 2.8 L V6
200216x7.5355x115225/55R16x
200316x7.5355x115225/55R16x
200416x7.5355x115225/55R16x
200516x7.5355x115225/55R16x
200616x7.5355x115225/55R16x
200716x7.5355x115225/55R16x
200316x7.0495x110225/55R16x
Cadillac CTS 2.8i
200616x7.0495x110225/55R16x
200617x7.0495x110225/50R17x
200618x7.0495x110225/50R18x
200716x7.0495x110225/55R16x
200717x7.0495x110225/50R17x
200718x7.0495x110225/50R18x
200816x7.0495x110225/55R16x
200817x7.0495x110225/50R17x
200818x7.0495x110225/50R18x
200916x7.0495x110225/55R16x
200917x7.0495x110225/50R17x
200918x7.0495x110225/50R18x
201016x7.0495x110225/55R16x
201017x7.0495x110225/50R17x
201018x7.0495x110225/50R18x
Cadillac CTS 3.2L
200217x8.0495x115225/50R17x
200217x8.0x5x115225/50R17x
200317x8.0495x115225/50R17x
200317x8.0x5x115225/50R17x
200417x8.0x5x115225/50R17x
200417x8.0495x115225/50R17x
200517x8.0495x115225/50R17x
200517x8.0x5x115225/50R17x
Cadillac CTS 3.0 L V6
201018x8.5485x120265/35R18x
201118x8.5485x120265/35R18x
201218x8.5485x120265/35R18x
201318x8.5485x120265/35R18x
201418x8.5485x120265/35R18x
201518x8.5485x120265/35R18x
201618x8.5485x120265/35R18x
201718x8.5485x120265/35R18x
Cadillac CTS 3.6
200818x8.5485x120235/50R18x
200918x8.5485x120235/50R18x
201018x8.5485x120235/50R18x
201118x8.5485x120235/50R18x
201218x8.5485x120235/50R18x
201318x8.5485x120235/50R18x
201418x8.5485x120235/50R18x
201518x8.5485x120235/50R18x
201618x8.5485x120235/50R18x
201718x8.5485x120235/50R18x
Cadillac CTS 3.6 Coupe
201118x8.5485x120235/50R18x
201118x9.0485x120265/45R18x
201218x8.5485x120235/50R18x
201218x9.0485x120265/45R18x
201318x8.5485x120235/50R18x
201318x9.0485x120265/45R18x
201418x8.5485x120235/50R18x
201418x9.0485x120265/45R18x
201518x8.5485x120235/50R18x
201518x9.0485x120265/45R18x
201618x8.5485x120235/50R18x
201618x9.0485x120265/45R18x
201718x8.5485x120235/50R18x
201718x9.0485x120265/45R18x
Cadillac CTS 3.6 L V6
200216x7.5355x115225/55R16x
200316x7.5355x115225/55R16x
200416x7.5355x115225/55R16x
200516x7.5355x115225/55R16x
200616x7.5355x115225/55R16x
200716x7.5355x115225/55R16x
Cadillac CTS 3.6 V6
200317x7.0495x110225/50R17x
200318x7.0495x110225/50R18x
Cadillac CTS 3.6i
200616x7.0495x110225/55R16x
200617x7.0495x110225/50R17x
200618x7.0495x110225/50R18x
200716x7.0495x110225/55R16x
200717x7.0495x110225/50R17x
200718x7.0495x110225/50R18x
200816x7.0495x110225/55R16x
200817x7.0495x110225/50R17x
200818x7.0495x110225/50R18x
200916x7.0495x110225/55R16x
200917x7.0495x110225/50R17x
200918x7.0495x110225/50R18x
201016x7.0495x110225/55R16x
201017x7.0495x110225/50R17x
201018x7.0495x110225/50R18x
Cadillac CTS 5.7 L V8
200416x7.5355x115225/55R16x
200516x7.5355x115225/55R16x
200318x8.5456x115245/45R18x
Cadillac CTS 6.0 LS2 V-Series
200218x7.5405x115225/45R18x
200218x8.0385x115265/35R18x
200218x9.5325x115245/40R18x
200318x7.5405x115225/45R18x
200318x8.0385x115265/35R18x
200318x9.5325x115245/40R18x
200418x7.5405x115225/45R18x
200418x8.0385x115265/35R18x
200418x9.5325x115245/40R18x
200518x7.5405x115225/45R18x
200518x8.0385x115265/35R18x
200518x9.5325x115245/40R18x
200618x7.5405x115225/45R18x
200618x8.0385x115265/35R18x
200618x9.5325x115245/40R18x
200718x7.5405x115225/45R18x
200718x8.0385x115265/35R18x
200718x9.5325x115245/40R18x
Cadillac CTS 6.2 Coupe V-Series
201119x8.5485x120245/45R19x
201119x9.5485x120275/40R19x
201219x8.5485x120245/45R19x
201219x9.5485x120275/40R19x
201319x8.5485x120245/45R19x
201319x9.5485x120275/40R19x
201419x8.5485x120245/45R19x
201419x9.5485x120275/40R19x
201519x8.5485x120245/45R19x
201519x9.5485x120275/40R19x
201619x8.5485x120245/45R19x
201619x9.5485x120275/40R19x
201719x8.5485x120245/45R19x
201719x9.5485x120275/40R19x
Cadillac CTS 6.2 L V8
200918x8.5485x120265/35R18x
201018x8.5485x120265/35R18x
201118x8.5485x120265/35R18x
201218x8.5485x120265/35R18x
201318x8.5485x120265/35R18x
201418x8.5485x120265/35R18x
201518x8.5485x120265/35R18x
201618x8.5485x120265/35R18x
201718x8.5485x120265/35R18x
Cadillac CTS Lux
200316x7.0495x115225/55R16x
200317x7.0455x115225/50R17x

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