Mercury Wheel Lug Pattern Catalog - Bolt Pattern, Offset & Center Bore
Explore our Mercury wheel lug pattern catalog featuring detailed bolt pattern specifications for all Mercury vehicles. Each model entry includes lug count and pitch circle diameter (PCD), essential for selecting compatible wheels.\n\nOur reference guide also provides offset (ET) and center bore diameters, critical factors to ensure proper wheel mounting and fitment for your Mercury. Additionally, tire marking information is included where available to assist with comprehensive wheel and tire compatibility.\n\nWhether upgrading your Mercury's wheels or replacing tires, this catalog offers precise technical data to help you make informed decisions, avoiding fitment mismatches and maintaining optimal performance.\n\nBrowse Mercury vehicle models sorted by year to find exact wheel and tire fitment specifications tailored to your vehicle's production dates.
7 models
- Grand Marquis2005, 2004, 2003
- Mariner2010, 2009, 2008, 2007, 2006, 2005
- Milan2007, 2006
- Montego2006, 2005, 2004
- Monterey2007, 2006, 2005, 2004
- Mountaineer2019, 2018, 2017, 2016, 2015, 2014, 2013, 2012, 2011, 2010, 2009, 2008, 2007, 2006, 2005, 2004, 2003
- Sable2005, 2004, 2003, 2002, 2001, 2000, 1999, 1998, 1997, 1996, 1995
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 |
