Sizes of Tires and Rims for the Mazda B-Series


B-Series UN (1998-2010)

Tire size Tire pressure Rim size Wheel fastener Center bore
185S R14 5Jx14 ET12 Nuts: 6 x 139.7 (PCD) 70.6 mm
205/75 SR14 5.5Jx14 ET15 Nuts: 6 x 139.7 (PCD) 70.6 mm
205/70 SR15 6Jx15 ET10 Nuts: 6 x 139.7 (PCD) 70.6 mm
225/70 SR15 6.5Jx15 ET12 Nuts: 5 x 114.3 (PCD) 70.6 mm
225/65 SR16 7Jx16 ET10 Nuts: 5 x 114.3 (PCD) 70.6 mm
225/60 SR17 7Jx17 ET10 Nuts: 5 x 114.3 (PCD) 70.6 mm
More sizes

B-Series UF (1985-2000)

Tire size Tire pressure Rim size Wheel fastener Center bore
185S R14 5Jx14 ET12 Nuts: 6 x 139.7 (PCD) 108.1 mm
185S R14 5Jx14 ET12 Nuts: 6 x 139.7 (PCD) 93.1 mm
205/75 SR14 5.5Jx14 ET15 Nuts: 6 x 139.7 (PCD) 108.1 mm
205/75 SR14 5.5Jx14 ET15 Nuts: 6 x 139.7 (PCD) 93.1 mm
205/70 SR15 6Jx15 ET10 Nuts: 6 x 139.7 (PCD) 108.1 mm
205/70 SR15 6Jx15 ET10 Nuts: 6 x 139.7 (PCD) 93.1 mm
225/70 SR15 6.5Jx15 ET12 Nuts: 5 x 114.3 (PCD) 108.1 mm
225/65 SR16 7Jx16 ET10 Nuts: 5 x 114.3 (PCD) 108.1 mm
225/60 SR17 7Jx17 ET10 Nuts: 5 x 114.3 (PCD) 108.1 mm
More sizes

B-Series UN (1998-2010)

Tire size
185S R14
Rim size
5Jx14 ET12
Wheel fastener
Nuts: 6 x 139.7 (PCD)
Center bore
70.6 mm
Tire size
205/75 SR14
Rim size
5.5Jx14 ET15
Wheel fastener
Nuts: 6 x 139.7 (PCD)
Center bore
70.6 mm
Tire size
205/70 SR15
Rim size
6Jx15 ET10
Wheel fastener
Nuts: 6 x 139.7 (PCD)
Center bore
70.6 mm
Tire size
225/70 SR15
Rim size
6.5Jx15 ET12
Wheel fastener
Nuts: 5 x 114.3 (PCD)
Center bore
70.6 mm
Tire size
225/65 SR16
Rim size
7Jx16 ET10
Wheel fastener
Nuts: 5 x 114.3 (PCD)
Center bore
70.6 mm
Tire size
225/60 SR17
Rim size
7Jx17 ET10
Wheel fastener
Nuts: 5 x 114.3 (PCD)
Center bore
70.6 mm
More sizes

B-Series UF (1985-2000)

Tire size
185S R14
Rim size
5Jx14 ET12
Wheel fastener
Nuts: 6 x 139.7 (PCD)
Center bore
108.1 mm
Tire size
185S R14
Rim size
5Jx14 ET12
Wheel fastener
Nuts: 6 x 139.7 (PCD)
Center bore
93.1 mm
Tire size
205/75 SR14
Rim size
5.5Jx14 ET15
Wheel fastener
Nuts: 6 x 139.7 (PCD)
Center bore
108.1 mm
Tire size
205/75 SR14
Rim size
5.5Jx14 ET15
Wheel fastener
Nuts: 6 x 139.7 (PCD)
Center bore
93.1 mm
Tire size
205/70 SR15
Rim size
6Jx15 ET10
Wheel fastener
Nuts: 6 x 139.7 (PCD)
Center bore
108.1 mm
Tire size
205/70 SR15
Rim size
6Jx15 ET10
Wheel fastener
Nuts: 6 x 139.7 (PCD)
Center bore
93.1 mm
Tire size
225/70 SR15
Rim size
6.5Jx15 ET12
Wheel fastener
Nuts: 5 x 114.3 (PCD)
Center bore
108.1 mm
Tire size
225/65 SR16
Rim size
7Jx16 ET10
Wheel fastener
Nuts: 5 x 114.3 (PCD)
Center bore
108.1 mm
Tire size
225/60 SR17
Rim size
7Jx17 ET10
Wheel fastener
Nuts: 5 x 114.3 (PCD)
Center bore
108.1 mm
More sizes