2005 Chevrolet SSR Wheel & Tire Sizes
Complete fitment guide for the 2005 Chevrolet SSR: factory tire sizes, compatible wheel diameters, widths and offsets, and the 6x127 bolt pattern — for every trim.
Bolt Pattern
6x127
Centre Bore
78.3 mm
Lug nuts
M12 x 1.5
Wheel Diameters
20"
Factory (OEM) Tire Sizes for the 2005 Chevrolet SSR
Front / square fitments
Rear (staggered fitments)
Click any size to shop tires in stock now — free shipping anywhere in Canada, optional installation at our 5 GTA locations.
2005 Chevrolet SSR Wheel Fitment by Trim
Compatible wheel diameter, width and offset ranges for each 2005 Chevrolet SSR configuration. Trims with different front and rear specs run a staggered setup.
6.0i · Convertible, 2d
Staggered6.0L · V8 · Petrol
| Spec | Front | Rear |
|---|---|---|
| Wheel diameter | 20" | 20" |
| Wheel width | 8–9" | 10" |
| Wheel offset | 15–35 mm | 14–30 mm |
| Tire width | 255–265 mm | 295 mm |
2005 Chevrolet SSR Fitment FAQ
What is the bolt pattern on a 2005 Chevrolet SSR?
The 2005 Chevrolet SSR uses a 6x127 bolt pattern (6 lug nuts on a 127 mm circle) with a 78.3 mm centre bore.
What size tires fit a 2005 Chevrolet SSR?
Factory (OEM) tire sizes for the 2005 Chevrolet SSR include 255/45R19; staggered rear fitments use 295/40R20. Always confirm against the placard inside the driver's door jamb.
What wheel sizes can I put on a 2005 Chevrolet SSR?
The 2005 Chevrolet SSR accepts 20" wheels, depending on trim, width and offset.
What lug nut size does a 2005 Chevrolet SSR use?
The 2005 Chevrolet SSR uses M12 x 1.5 lug nuts.
Fitment data is provided as a guide. Always verify sizes against your vehicle's door-jamb placard or with our fitment experts before ordering.