Jeep Grand Cherokee III Tire Sizes & Rim Specifications by Year and Trim
The Jeep Grand Cherokee III, produced from 2005 to 2010, features varying tire size specifications depending on model year and trim. Common tire sizes include 255/70R17, 265/60R18, and 265/50R20, reflecting changes in wheel diameter and profile across trims like Laredo, Limited, and Overland.\n\nRim widths for the Grand Cherokee III typically range from 7.0 to 8.0 inches, paired with diameters between 17 and 20 inches. These dimensions influence tire fitment, handling, and ride comfort, requiring attention when replacing or upgrading wheels.\n\nWhen comparing trims, consider that higher-end models often feature larger wheels with lower-profile tires, impacting overall vehicle dynamics. Cross-referencing tire markings and rim size helps ensure proper replacement and maintain manufacturer specifications.
| Make / model / trim | Year | Tire size | Wheel |
|---|---|---|---|
| Jeep Grand Cherokee III 3.0 CRD 4x4 | 2010 | 245/65R17 | 7.5" × 17" |
| Jeep Grand Cherokee III 3.7 V6 4x4 | 2010 | 245/65R17 | 7.5" × 17" |
| Jeep Grand Cherokee III 4.7 V8 4x4 | 2010 | 245/65R17 | 7.5" × 17" |
| Jeep Grand Cherokee III 5.7 V8 4x4 | 2010 | 245/65R17 | 7.5" × 17" |
| Jeep Grand Cherokee III 6.1 SRT8 4x4 | 2010 | 245/65R17 | 7.5" × 17" |
| Jeep Grand Cherokee III 3.0 CRD 4x4 | 2009 | 245/65R17 | 7.5" × 17" |
| Jeep Grand Cherokee III 3.7 V6 4x4 | 2009 | 245/65R17 | 7.5" × 17" |
| Jeep Grand Cherokee III 4.7 V8 4x4 | 2009 | 245/65R17 | 7.5" × 17" |
| Jeep Grand Cherokee III 5.7 V8 4x4 | 2009 | 245/65R17 | 7.5" × 17" |
| Jeep Grand Cherokee III 6.1 SRT8 4x4 | 2009 | 245/65R17 | 7.5" × 17" |
| Jeep Grand Cherokee III 3.0 CRD 4x4 | 2008 | 245/65R17 | 7.5" × 17" |
| Jeep Grand Cherokee III 3.7 V6 4x4 | 2008 | 245/65R17 | 7.5" × 17" |
| Jeep Grand Cherokee III 4.7 V8 4x4 | 2008 | 245/65R17 | 7.5" × 17" |
| Jeep Grand Cherokee III 5.7 V8 4x4 | 2008 | 245/65R17 | 7.5" × 17" |
| Jeep Grand Cherokee III 6.1 SRT8 4x4 | 2008 | 245/65R17 | 7.5" × 17" |
| Jeep Grand Cherokee III 3.0 CRD 4x4 | 2007 | 245/65R17 | 7.5" × 17" |
| Jeep Grand Cherokee III 3.7 V6 4x4 | 2007 | 245/65R17 | 7.5" × 17" |
| Jeep Grand Cherokee III 4.7 V8 4x4 | 2007 | 245/65R17 | 7.5" × 17" |
| Jeep Grand Cherokee III 5.7 V8 4x4 | 2007 | 245/65R17 | 7.5" × 17" |
| Jeep Grand Cherokee III 6.1 SRT8 4x4 | 2007 | 245/65R17 | 7.5" × 17" |
| Jeep Grand Cherokee III 3.0 CRD 4x4 | 2006 | 245/65R17 | 7.5" × 17" |
| Jeep Grand Cherokee III 3.7 V6 4x4 | 2006 | 245/65R17 | 7.5" × 17" |
| Jeep Grand Cherokee III 4.7 V8 4x4 | 2006 | 245/65R17 | 7.5" × 17" |
| Jeep Grand Cherokee III 5.7 V8 4x4 | 2006 | 245/65R17 | 7.5" × 17" |
| Jeep Grand Cherokee III 6.1 SRT8 4x4 | 2006 | 245/65R17 | 7.5" × 17" |
| Jeep Grand Cherokee III 3.0 CRD 4x4 | 2005 | 245/65R17 | 7.5" × 17" |
| Jeep Grand Cherokee III 3.7 V6 4x4 | 2005 | 245/65R17 | 7.5" × 17" |
| Jeep Grand Cherokee III 4.7 V8 4x4 | 2005 | 245/65R17 | 7.5" × 17" |
| Jeep Grand Cherokee III 5.7 V8 4x4 | 2005 | 245/65R17 | 7.5" × 17" |
For bolt pattern (PCD), offset ET, center bore, and mounting details, open the bolt pattern page for Jeep Grand Cherokee III.
FAQ
- What is the standard tire size for Jeep Grand Cherokee III Laredo?
- The Laredo trim commonly uses 255/70R17 tires, suitable for its 17-inch rim diameter.
- Can I use 20-inch rims on all Jeep Grand Cherokee III trims?
- 20-inch rims are typically found on higher trims like Overland; not all trims accommodate them without modifications.
- How do rim width variations affect tire fitment on Grand Cherokee III?
- Rim width affects tire bead seating; using rims too narrow or wide for a tire size can impact safety and performance.
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 |