Maserati 4200 GT Coupe Wheel Lug Pattern, Offset ET & Center Bore Reference

The Maserati 4200 GT Coupe features a specific wheel lug pattern critical for selecting compatible wheels or tires. The lug pattern combines lug count and PCD (pitch circle diameter) measurements, essential for proper fitment. Typically, the 4200 GT Coupe uses a 5 × 110 mm lug pattern, suited for its unique wheel mounting needs.\n\nWheel offset, expressed as ET, and center bore dimensions further define the correct wheel fitment. Maserati 4200 GT Coupe models generally require an offset ET ranging between 35 and 45 mm, with a center bore size of 70.6 mm to ensure wheels mount securely and maintain factory handling characteristics.\n\nRim diameters for the 4200 GT Coupe commonly range from 17 to 19 inches, supporting both performance and comfort. A year-sorted wheel lug pattern catalog on our site offers detailed references by model year to assist enthusiasts and professionals in selecting compatible wheel setups without compromise.

Year
Make / model / trim Year Tire Rim width (in) Rim diam. (in) Bolt pattern Offset ET Bore DIA Mounting
Maserati 4200 GT Coupe 4.22007235/40R188185×1085567.1M14*1,5
Maserati 4200 GT Coupe 4.2 Grand Sport2007235/40R188185×1085567.1M14*1,5
Maserati 4200 GT Coupe 4.22006235/40R188185×1085567.1M14*1,5
Maserati 4200 GT Coupe 4.2 Grand Sport2006235/40R188185×1085567.1M14*1,5
Maserati 4200 GT Coupe 4.22005235/40R188185×1085567.1M14*1,5
Maserati 4200 GT Coupe 4.2 Grand Sport2005235/40R188185×1085567.1M14*1,5
Maserati 4200 GT Coupe 4.22004235/40R188185×1085567.1M14*1,5
Maserati 4200 GT Coupe 4.2 Grand Sport2004235/40R188185×1085567.1M14*1,5
Maserati 4200 GT Coupe 4.22003235/40R188185×1085567.1M14*1,5
Maserati 4200 GT Coupe 4.22002235/40R188185×1085567.1M14*1,5

FAQ

What is the standard lug pattern for the Maserati 4200 GT Coupe?
The standard lug pattern for the Maserati 4200 GT Coupe is 5 × 110 mm.
What offset ET range suits the Maserati 4200 GT Coupe wheels?
The Maserati 4200 GT Coupe typically uses an offset ET between 35 and 45 mm.
What is the center bore diameter for Maserati 4200 GT Coupe wheels?
The center bore diameter for the Maserati 4200 GT Coupe is 70.6 mm.
Tire size calculatorShow

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

inchmm
Size 1Size 2DiffDiff(%)
Diameter25.0"25.4"0.5"1.89%
Width7.7"8.5"0.8"10.26%
Circumference78.4"79.9"1.5"1.86%
Profile height5.0"4.2"-0.7"-15.08%
Turnover per mile80779314-1.73%
Clearance--+0.2"-
25.0"
7.7"
old tire side
25.5"
8.5"
new tire side
old tire
15"
old rim
5.0"
new tire
17"
new rim
4.2"

Speedometer Error

(First wheel OEM size)

Reading20 mph30 mph40 mph50 mph60 mph70 mph80 mph90 mph
Actual20.430.540.750.961.171.281.491.6