Tire - Wheel Sizes
I have created this string to show the correct tire sizes for the Different PT Cruiser models. i have listed the tire sizes and the wheel width mounting ranges.

PT Cruiser base and Dream Cruiser

195/65-15 25.0 ---- 5.5-7"
205/55-16 24.9 ---- 5.5-7.5"
225/50-16 24.9 ---- 6-8"
245/45-16 24.7 REAR ONLY --- 7.5-9"
205/50-17 25.1 ---- 5.5-7.5"
215/50-17 25.5 ---- 6-7.5"
225/45-17 25.0 ---- 7-8.5"
235/45-17 25.3 ---- 7.5-9"
245/40-17 24.7 REAR ONLY ---- 8-9.5"
245/45-17 25.7 REAR ONLY ---- 7-9.5"
215/45-18 25.6 ---- 7-8"
225/40-18 25.1 ---- 7.5-9"
235/40-18 25.4 ---- 8-9.5"
245/35-18 24.7 ---- 8-9.5"
245/40-18 25.7 REAR ONLY ---- 8-9.5"
235/35-19 25.5 --- 8-9.5"
245/35-19 25.7 REAR ONLY ---- 8-9.5"

PT Cruiser Limited and Touring

205/55-16 24.9
225/50-16 24.9
245/45-16 24.7 REAR ONLY
205/50-17 25.1
215/50-17 25.5
225/45-17 25.0
235/45-17 25.3
245/40-17 24.7 REAR ONLY
245/45-17 25.7 REAR ONLY
215/45-18 25.6
225/40-18 25.1
235/40-18 25.4
245/35-18 24.7
245/40-18 25.7 REAR ONLY
235/35-19 25.5
245/35-19 25.7 REAR ONLY

PT Cruiser GT

205/50-17 25.1
215/50-17 25.5
225/45-17 25.0
235/45-17 25.3
245/40-17 24.7 REAR ONLY
245/45-17 25.7 REAR ONLY
215/45-18 25.6
225/40-18 25.1
235/40-18 25.4
245/35-18 24.7
245/40-18 25.7 REAR ONLY
235/35-19 25.5
245/35-19 25.7 REAR ONLY