Mercury Grand Marquis Spare Tire Sizes

The Mercury Grand Marquis has used a 5x114mm (5 x 4.5") bolt pattern for all models from 1983 to 2011 along with tire diameters ranging from 26.6" to 27.6" tall. Using a temporary spare tire with a diameter close to the standard tire has many benefits, especially for modern vehicles with larger brake calipers and anti-lock brakes or traction control systems. Tire diameter as well as wheel diameter clearance have been taken into account for the specific Mercury Grand Marquis years and options. In this case, 165/70R17 and 145/60R20 spare tire sizes are used to avoid vehicle components while closely matching the original tire size diameters.

YearMakeModelBolt
Pattern
Tire
Diameters
Recommended
Spare
2011MercuryGrand Marquis
5-114
27.6"
145/60R20 | 26.9"
2010MercuryGrand Marquis
5-114
27.6"
145/60R20 | 26.9"
2009MercuryGrand Marquis
5-114
27.6"
145/60R20 | 26.9"
2008MercuryGrand Marquis
5-114
26.6"
165/70R17 | 26.1"
2007MercuryGrand Marquis
5-114
26.6"
165/70R17 | 26.1"
2006MercuryGrand Marquis
5-114
26.6"
165/70R17 | 26.1"
2005MercuryGrand Marquis
5-114
26.6"
165/70R17 | 26.1"
2004MercuryGrand Marquis
5-114
26.6"
165/70R17 | 26.1"
2003MercuryGrand Marquis
5-114
26.6"
165/70R17 | 26.1"
2002MercuryGrand Marquis
5-114
26.6"
165/70R17 | 26.1"
2001MercuryGrand Marquis
5-114
26.6"
165/70R17 | 26.1"
2000MercuryGrand Marquis
5-114
26.6"
165/70R17 | 26.1"
1999MercuryGrand Marquis
5-114
26.6"
165/70R17 | 26.1"
1998MercuryGrand Marquis
5-114
26.6"
165/70R17 | 26.1"
1997MercuryGrand Marquis
5-114
26.6-26.9"
145/60R20 | 26.9"
1996MercuryGrand Marquis
5-114
26.6-26.9"
145/60R20 | 26.9"
1995MercuryGrand Marquis
5-114
26.6-26.9"
145/60R20 | 26.9"
1994MercuryGrand Marquis
5-114
26.9-27.4"
145/60R20 | 26.9"
1993MercuryGrand Marquis
5-114
26.9-27.4"
145/60R20 | 26.9"
1992MercuryGrand Marquis
5-114
26.9"
145/60R20 | 26.9"
1991MercuryGrand Marquis
5-114
26.9"
145/60R20 | 26.9"
1990MercuryGrand Marquis
5-114
26.9"
145/60R20 | 26.9"
1989MercuryGrand Marquis
5-114
26.9"
145/60R20 | 26.9"
1988MercuryGrand Marquis
5-114
26.9"
145/60R20 | 26.9"
1987MercuryGrand Marquis
5-114
26.9-27.1"
145/60R20 | 26.9"
1986MercuryGrand Marquis
5-114
26.9-27.1"
145/60R20 | 26.9"
1985MercuryGrand Marquis
5-114
26.7-27.1"
145/60R20 | 26.9"
1984MercuryGrand Marquis
5-114
26.7-27.1"
145/60R20 | 26.9"
1983MercuryGrand Marquis
5-114
26.7-27.1"
145/60R20 | 26.9"
Scroll