Saturn Tires & Wheels Reference | OEM Tire Sizes & Rim Dimensions
Discover comprehensive tire and wheel information for all Saturn vehicle models. Each model features a year-sorted list of original equipment manufacturer (OEM) metric tire size markings, ensuring you find the correct specifications.\n\nOur catalog also provides detailed rim width and diameter references for Saturn vehicles, making it easier to select compatible tires and wheels. Whether you own a compact or SUV model, this resource helps maintain OEM standards.\n\nUse the Saturn tire size tables responsibly to verify correct fitment and performance for your vehicle. Accurate tire and rim data support safety, handling, and optimal wear.
7 models
- 2007Aura225/50R18
- 2007, 2006, 2005, 2004, 2003Ion185/70R14
- 2004, 2003, 2002, 2001, 2000, 1999, 1998LW205/65R15
- 2019, 2018, 2017, 2016, 2015, 2014, 2013, 2012, 2011, 2010, 2009, 2008, 2007, 2006Outlook255/65R18
- 2002, 2001, 2000, 1999SC185/65R15
- 2007Sky245/45R18
- 2007, 2006, 2005, 2004, 2003, 2002Vue235/65R16
Tire size calculatorShow
Compare two tire sizes — diameter, speedometer error, and clearance change.
| Size 1 | Size 2 | Diff | Diff(%) | |
|---|---|---|---|---|
| Diameter | 25.0" | 25.4" | 0.5" | 1.89% |
| Width | 7.7" | 8.5" | 0.8" | 10.26% |
| Circumference | 78.4" | 79.9" | 1.5" | 1.86% |
| Profile height | 5.0" | 4.2" | -0.7" | -15.08% |
| Turnover per mile | 807 | 793 | 14 | -1.73% |
| Clearance | - | - | +0.2" | - |






Speedometer Error
(First wheel OEM size)
| Reading | 20 mph | 30 mph | 40 mph | 50 mph | 60 mph | 70 mph | 80 mph | 90 mph |
|---|---|---|---|---|---|---|---|---|
| Actual | 20.4 | 30.5 | 40.7 | 50.9 | 61.1 | 71.2 | 81.4 | 91.6 |
