Sizes of Tires and Rims for the Mercury Grand Marquis


Grand Marquis IV (2003-2011)

Tire size Tire pressure Rim size Wheel fastener Center bore
225/60 R16 2.3 bar 7Jx16 ET54 Nuts: 5 x 114.3 (PCD) 70.5 mm
245/55 R16 2.5 bar 7.5Jx16 ET50 Nuts: 5 x 114.3 (PCD) 70.5 mm
225/55 R17 2.5 bar 7Jx17 ET50 Nuts: 5 x 114.3 (PCD) 70.5 mm
225/60 R17 2.3 bar 7.5Jx17 ET54 Nuts: 5 x 114.3 (PCD) 70.5 mm
225/60 R17 2.3 bar 7Jx17 ET54 Nuts: 5 x 114.3 (PCD) 70.5 mm
245/50 R17 2.5 bar 7.5Jx17 ET50 Nuts: 5 x 114.3 (PCD) 70.5 mm
225/50 R18 2.5 bar 7x18 ET50 Nuts: 5 x 114.3 (PCD) 70.5 mm
225/55 R18 2.5 bar 7.5Jx18 ET50 Nuts: 5 x 114.3 (PCD) 70.5 mm
245/45 R18 2.6 bar 8Jx18 ET45 Nuts: 5 x 114.3 (PCD) 70.5 mm
245/50 R18 2.6 bar 8Jx18 ET50 Nuts: 5 x 114.3 (PCD) 70.5 mm
More sizes

Grand Marquis III (1998-2002)

Tire size Tire pressure Rim size Wheel fastener Center bore
225/60 R16 2.3 bar 7Jx16 ET6 Nuts: 5 x 114.3 (PCD) 70.5 mm
225/55 R17 2.5 bar 7Jx17 ET6 Nuts: 5 x 114.3 (PCD) 70.5 mm
245/50 R17 2.5 bar 7.5Jx17 ET0 Nuts: 5 x 114.3 (PCD) 70.5 mm
225/50 R18 2.5 bar 7Jx18 ET6 Nuts: 5 x 114.3 (PCD) 70.5 mm
245/45 R18 2.6 bar 8Jx18 ET0 Nuts: 5 x 114.3 (PCD) 70.5 mm

Grand Marquis II (1992-1997)

Tire size Tire pressure Rim size Wheel fastener Center bore
205/75 R15 2 bar 6Jx15 ET12 Nuts: 5 x 114.3 (PCD) 70.5 mm
215/70 R15 2 bar 6.5Jx15 ET11.4 Nuts: 5 x 114.3 (PCD) 70.5 mm
215/65 R16 2.1 bar 6.5Jx16 ET10 Nuts: 5 x 114.3 (PCD) 70.5 mm
225/60 R16 2.1 bar 7x16 ET6.4 Nuts: 5 x 114.3 (PCD) 70.5 mm
225/55 R17 2.3 bar 7Jx17 ET6 Nuts: 5 x 114.3 (PCD) 70.5 mm
235/55 R17 2.3 bar 7.5Jx17 ET3 Nuts: 5 x 114.3 (PCD) 70.5 mm
245/45 R18 2.5 bar 8Jx18 ET0 Nuts: 5 x 114.3 (PCD) 70.5 mm
More sizes

Grand Marquis I (1979-1991)

Tire size Tire pressure Rim size Wheel fastener Center bore
215/75 R14 2 bar 6.5Jx14 ET20 Nuts: 5 x 114.3 (PCD) 70.5 mm
205/75 R15 2 bar 6Jx15 ET12 Nuts: 5 x 114.3 (PCD) 70.5 mm
215/70 R15 2 bar 6.5Jx15 ET12 Nuts: 5 x 114.3 (PCD) 70.5 mm
215/70 R15 2 bar 6.5Jx15 ET8.9 Nuts: 5 x 114.3 (PCD) 70.5 mm
215/65 R16 2.1 bar 6.5Jx16 ET10 Nuts: 5 x 114.3 (PCD) 70.5 mm
225/60 R16 2.1 bar 7Jx16 ET6 Nuts: 5 x 114.3 (PCD) 70.5 mm
225/55 R17 2.3 bar 7Jx17 ET6 Nuts: 5 x 114.3 (PCD) 70.5 mm
235/55 R17 2.3 bar 7.5Jx17 ET3 Nuts: 5 x 114.3 (PCD) 70.5 mm
225/50 R18 2.3 bar 7Jx18 ET6 Nuts: 5 x 114.3 (PCD) 70.5 mm
245/45 R18 2.5 bar 8Jx18 ET0 Nuts: 5 x 114.3 (PCD) 70.5 mm
More sizes

Grand Marquis IV (2003-2011)

Tire size
225/60 R16
Tire pressure
2.3 bar
Rim size
7Jx16 ET54
Wheel fastener
Nuts: 5 x 114.3 (PCD)
Center bore
70.5 mm
Tire size
245/55 R16
Tire pressure
2.5 bar
Rim size
7.5Jx16 ET50
Wheel fastener
Nuts: 5 x 114.3 (PCD)
Center bore
70.5 mm
Tire size
225/55 R17
Tire pressure
2.5 bar
Rim size
7Jx17 ET50
Wheel fastener
Nuts: 5 x 114.3 (PCD)
Center bore
70.5 mm
Tire size
225/60 R17
Tire pressure
2.3 bar
Rim size
7.5Jx17 ET54
Wheel fastener
Nuts: 5 x 114.3 (PCD)
Center bore
70.5 mm
Tire size
225/60 R17
Tire pressure
2.3 bar
Rim size
7Jx17 ET54
Wheel fastener
Nuts: 5 x 114.3 (PCD)
Center bore
70.5 mm
Tire size
245/50 R17
Tire pressure
2.5 bar
Rim size
7.5Jx17 ET50
Wheel fastener
Nuts: 5 x 114.3 (PCD)
Center bore
70.5 mm
Tire size
225/50 R18
Tire pressure
2.5 bar
Rim size
7x18 ET50
Wheel fastener
Nuts: 5 x 114.3 (PCD)
Center bore
70.5 mm
Tire size
225/55 R18
Tire pressure
2.5 bar
Rim size
7.5Jx18 ET50
Wheel fastener
Nuts: 5 x 114.3 (PCD)
Center bore
70.5 mm
Tire size
245/45 R18
Tire pressure
2.6 bar
Rim size
8Jx18 ET45
Wheel fastener
Nuts: 5 x 114.3 (PCD)
Center bore
70.5 mm
Tire size
245/50 R18
Tire pressure
2.6 bar
Rim size
8Jx18 ET50
Wheel fastener
Nuts: 5 x 114.3 (PCD)
Center bore
70.5 mm
More sizes

Grand Marquis III (1998-2002)

Tire size
225/60 R16
Tire pressure
2.3 bar
Rim size
7Jx16 ET6
Wheel fastener
Nuts: 5 x 114.3 (PCD)
Center bore
70.5 mm
Tire size
225/55 R17
Tire pressure
2.5 bar
Rim size
7Jx17 ET6
Wheel fastener
Nuts: 5 x 114.3 (PCD)
Center bore
70.5 mm
Tire size
245/50 R17
Tire pressure
2.5 bar
Rim size
7.5Jx17 ET0
Wheel fastener
Nuts: 5 x 114.3 (PCD)
Center bore
70.5 mm
Tire size
225/50 R18
Tire pressure
2.5 bar
Rim size
7Jx18 ET6
Wheel fastener
Nuts: 5 x 114.3 (PCD)
Center bore
70.5 mm
Tire size
245/45 R18
Tire pressure
2.6 bar
Rim size
8Jx18 ET0
Wheel fastener
Nuts: 5 x 114.3 (PCD)
Center bore
70.5 mm
More sizes

Grand Marquis II (1992-1997)

Tire size
205/75 R15
Tire pressure
2 bar
Rim size
6Jx15 ET12
Wheel fastener
Nuts: 5 x 114.3 (PCD)
Center bore
70.5 mm
Tire size
215/70 R15
Tire pressure
2 bar
Rim size
6.5Jx15 ET11.4
Wheel fastener
Nuts: 5 x 114.3 (PCD)
Center bore
70.5 mm
Tire size
215/65 R16
Tire pressure
2.1 bar
Rim size
6.5Jx16 ET10
Wheel fastener
Nuts: 5 x 114.3 (PCD)
Center bore
70.5 mm
Tire size
225/60 R16
Tire pressure
2.1 bar
Rim size
7x16 ET6.4
Wheel fastener
Nuts: 5 x 114.3 (PCD)
Center bore
70.5 mm
Tire size
225/55 R17
Tire pressure
2.3 bar
Rim size
7Jx17 ET6
Wheel fastener
Nuts: 5 x 114.3 (PCD)
Center bore
70.5 mm
Tire size
235/55 R17
Tire pressure
2.3 bar
Rim size
7.5Jx17 ET3
Wheel fastener
Nuts: 5 x 114.3 (PCD)
Center bore
70.5 mm
Tire size
245/45 R18
Tire pressure
2.5 bar
Rim size
8Jx18 ET0
Wheel fastener
Nuts: 5 x 114.3 (PCD)
Center bore
70.5 mm
More sizes

Grand Marquis I (1979-1991)

Tire size
215/75 R14
Tire pressure
2 bar
Rim size
6.5Jx14 ET20
Wheel fastener
Nuts: 5 x 114.3 (PCD)
Center bore
70.5 mm
Tire size
205/75 R15
Tire pressure
2 bar
Rim size
6Jx15 ET12
Wheel fastener
Nuts: 5 x 114.3 (PCD)
Center bore
70.5 mm
Tire size
215/70 R15
Tire pressure
2 bar
Rim size
6.5Jx15 ET12
Wheel fastener
Nuts: 5 x 114.3 (PCD)
Center bore
70.5 mm
Tire size
215/70 R15
Tire pressure
2 bar
Rim size
6.5Jx15 ET8.9
Wheel fastener
Nuts: 5 x 114.3 (PCD)
Center bore
70.5 mm
Tire size
215/65 R16
Tire pressure
2.1 bar
Rim size
6.5Jx16 ET10
Wheel fastener
Nuts: 5 x 114.3 (PCD)
Center bore
70.5 mm
Tire size
225/60 R16
Tire pressure
2.1 bar
Rim size
7Jx16 ET6
Wheel fastener
Nuts: 5 x 114.3 (PCD)
Center bore
70.5 mm
Tire size
225/55 R17
Tire pressure
2.3 bar
Rim size
7Jx17 ET6
Wheel fastener
Nuts: 5 x 114.3 (PCD)
Center bore
70.5 mm
Tire size
235/55 R17
Tire pressure
2.3 bar
Rim size
7.5Jx17 ET3
Wheel fastener
Nuts: 5 x 114.3 (PCD)
Center bore
70.5 mm
Tire size
225/50 R18
Tire pressure
2.3 bar
Rim size
7Jx18 ET6
Wheel fastener
Nuts: 5 x 114.3 (PCD)
Center bore
70.5 mm
Tire size
245/45 R18
Tire pressure
2.5 bar
Rim size
8Jx18 ET0
Wheel fastener
Nuts: 5 x 114.3 (PCD)
Center bore
70.5 mm
More sizes