Disc sizes of Buick Lucerne
General parameters:
  • Offset (ET): from 35 to 40;
  • Drilling (PCD): 5x115;
  • 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 Buick Lucerne:
  • 16x7.5
  • 17x8.0
  • 16x7.0
  • 18x8.0
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 Buick Lucerne
General view spravka
General view

Disk spravka
Possible disk sizes for Buick Lucerne of different years of manufacture and modifications

Wheel spravka
Possible wheel sizes for Buick Lucerne 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''
17''
18''
16x7.5
17x8.0
16x7.0
18x8.0
from 35 to 40
Table of disc sizes of Buick Lucerne 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

Buick Lucerne 3.8 L
200616x7.5405x115225/60R16x
200716x7.5405x115225/60R16x
200816x7.5405x115225/60R16x
200916x7.5405x115225/60R16x
201016x7.5405x115225/60R16x
201116x7.5405x115225/60R16x
201216x7.5405x115225/60R16x
201316x7.5405x115225/60R16x
201416x7.5405x115225/60R16x
201516x7.5405x115225/60R16x
201616x7.5405x115225/60R16x
201716x7.5405x115225/60R16x
201816x7.5405x115225/60R16x
Buick Lucerne 4.6 L V8
200617x8.0355x115235/55R17x
200717x8.0355x115235/55R17x
200817x8.0355x115235/55R17x
200917x8.0355x115235/55R17x
201017x8.0355x115235/55R17x
201117x8.0355x115235/55R17x
201217x8.0355x115235/55R17x
201317x8.0355x115235/55R17x
201417x8.0355x115235/55R17x
201517x8.0355x115235/55R17x
201617x8.0355x115235/55R17x
201717x8.0355x115235/55R17x
201817x8.0355x115235/55R17x
Buick Lucerne CX 3.8L
200516x7.038x225/60R16x
200616x7.0385x115225/60R16x
200616x7.0x5x115225/60R16x
200716x7.0385x115225/60R16x
200716x7.0x5x115225/60R16x
Buick Lucerne CXS 4.6L
200518x8.038x245/45R18x
200618x8.0385x115245/45R18x
200618x8.0x5x115245/45R18x
200718x8.0385x115245/45R18x
200718x8.0x5x115245/45R18x

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