Lincoln Zephyr Wheel Lug Pattern, Offset ET, and Center Bore Guide
The Lincoln Zephyr features specific wheel lug patterns essential for proper wheel fitment. This guide provides the lug count and pitch circle diameter (PCD) measurements, alongside offset ET values and center bore dimensions to ensure compatibility with replacement wheels.\n\nWheel lug patterns for the Lincoln Zephyr typically specify the number of lugs and the distance between them measured in millimeters (PCD). Proper offset (ET) is critical for maintaining suspension geometry and avoiding clearance issues, while the center bore ensures the wheel centers correctly on the hub.\n\nOur year-sorted catalog includes rim size contexts to help identify correct sizes for the Lincoln Zephyr across different production years. This detailed approach aids in selecting wheels that match factory specifications or suitable aftermarket alternatives.\n\nConsulting this reference ensures that you select wheels with the precise lug pattern, offset, center bore, and rim size to maintain optimal performance, safety, and aesthetics for your Lincoln Zephyr.
| Make / model / trim | Year | Tire | Rim width (in) | Rim diam. (in) | Bolt pattern | Offset ET | Bore DIA | Mounting |
|---|---|---|---|---|---|---|---|---|
| Lincoln Zephyr 4.6i | 2006 | 225/50R17 | 7 | 17 | 5×114.3 | 40 | 70.5 | M12*1,5 |
FAQ
- What does the Lincoln Zephyr wheel lug pattern include?
- It includes the number of lugs and the pitch circle diameter (PCD) in millimeters, which together define the bolt pattern for wheel mounting.
- Why is offset ET important for Lincoln Zephyr wheels?
- Offset ET affects wheel positioning relative to the suspension and fenders, helping maintain proper clearance and handling.
- How does the center bore affect wheel fitment on a Lincoln Zephyr?
- The center bore ensures the wheel centers precisely on the hub, preventing vibrations and improving safety.
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 |
