Chrysler 300M Wheel Lug Pattern, Offset, and Rim Size Guide
The Chrysler 300M uses a specific wheel lug pattern designed for perfect fitment and performance. Across its production years, the wheel mounting specification remained consistent, ensuring compatibility with aftermarket and OEM wheels that match its lug count and PCD (pitch circle diameter).\n\nMost Chrysler 300M models feature a 5 lug × 114.3 mm PCD wheel lug pattern. The offset, commonly denoted as ET, typically ranges between 35 mm to 45 mm depending on the exact year and trim, providing optimal clearance and handling. The center bore measures approximately 70.3 mm, which is critical to ensure the wheel fits securely on the hub.\n\nRim sizes compatible with the Chrysler 300M generally vary from 16 to 18 inches in diameter with widths between 7 to 8.5 inches. These dimensions help maintain proper tire fitment and vehicle performance while allowing for upgrades and customization within precise fitment parameters.\n\nConsulting a detailed year-by-year Chrysler 300M wheel lug pattern catalog can help verify exact specifications for your vehicle to guarantee proper wheel fitment and avoid issues related to offset and center bore mismatches.
| Make / model / trim | Year | Tire | Rim width (in) | Rim diam. (in) | Bolt pattern | Offset ET | Bore DIA | Mounting |
|---|---|---|---|---|---|---|---|---|
| Chrysler 300M 2.7 V6 24V | 2004 | 225/55R17 | 7.5 | 17 | 5×114.3 | 35 | 71.6 | M12*1,5 |
| Chrysler 300M 3.5 V6 24V | 2004 | 225/55R17 | 7.5 | 17 | 5×114.3 | 35 | 71.6 | M12*1,5 |
| Chrysler 300M 2.7 V6 24V | 2003 | 225/55R17 | 7.5 | 17 | 5×114.3 | 35 | 71.6 | M12*1,5 |
| Chrysler 300M 3.5 V6 24V | 2003 | 225/55R17 | 7.5 | 17 | 5×114.3 | 35 | 71.6 | M12*1,5 |
| Chrysler 300M 2.7 V6 24V | 2002 | 225/55R17 | 7.5 | 17 | 5×114.3 | 35 | 71.6 | M12*1,5 |
| Chrysler 300M 3.5 V6 24V | 2002 | 225/55R17 | 7.5 | 17 | 5×114.3 | 35 | 71.6 | M12*1,5 |
| Chrysler 300M 2.7 V6 24V | 2001 | 225/55R17 | 7.5 | 17 | 5×114.3 | 35 | 71.6 | M12*1,5 |
| Chrysler 300M 3.5 V6 24V | 2001 | 225/55R17 | 7.5 | 17 | 5×114.3 | 35 | 71.6 | M12*1,5 |
| Chrysler 300M 2.7 V6 24V | 2000 | 225/55R17 | 7.5 | 17 | 5×114.3 | 35 | 71.6 | M12*1,5 |
| Chrysler 300M 3.5 V6 24V | 2000 | 225/55R17 | 7.5 | 17 | 5×114.3 | 35 | 71.6 | M12*1,5 |
| Chrysler 300M 2.7 V6 24V | 1999 | 225/55R17 | 7.5 | 17 | 5×114.3 | 35 | 71.6 | M12*1,5 |
| Chrysler 300M 3.5 V6 24V | 1999 | 225/55R17 | 7.5 | 17 | 5×114.3 | 35 | 71.6 | M12*1,5 |
| Chrysler 300M 2.7 V6 24V | 1998 | 225/55R17 | 7.5 | 17 | 5×114.3 | 35 | 71.6 | M12*1,5 |
| Chrysler 300M 3.5 V6 24V | 1998 | 225/55R17 | 7.5 | 17 | 5×114.3 | 35 | 71.6 | M12*1,5 |
FAQ
- What is the lug pattern size for the Chrysler 300M?
- The Chrysler 300M uses a 5 lug × 114.3 mm pitch circle diameter (PCD) wheel lug pattern.
- What wheel offset range is recommended for Chrysler 300M models?
- Recommended wheel offset (ET) for Chrysler 300M models ranges between 35 mm and 45 mm depending on the year.
- What center bore size is needed for Chrysler 300M wheels?
- The appropriate center bore size for Chrysler 300M wheels is approximately 70.3 mm.
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 |