Mercedes GLA 45 AMG wheel and tire sizes

Mercedes GLA-Class H247

2020, 2021

Wheel specs and tire sizes (2020 — ….)

• Bolt pattern (PCD): 5 × 112
• Center Bore (CB): 66.6
• Thread size (THD): 14 × 1.5
• Diameter: 19 — 21
• Width: 255 — 255
• Aspect ratio: 35 — 50
• Smallest — Largest tire size: 255/50R19 — 255/35R21

Rims sizes (2020 — ….)

• Diameter: 19 — 21
• Width: 8 — 8.5
• Offset: 49 — 51

Mercedes GLA-Class X156

2013, 2014, 2015, 2016, 2017, 2018, 2019

Wheel specs and tire sizes (2013 — 2019)

• Bolt pattern (PCD): 5 × 112
• Center Bore (CB): 66.6
• Thread size (THD): 14 × 1.5
• Diameter: 18 — 20
• Width: 215 — 255
• Aspect ratio: 35 — 55
• Smallest — Largest tire size: 215/55R18 — 255/35R20

Rims sizes (2013 — 2019)

• Diameter: 18 — 20
• Width: 7 — 8.5
• Offset: 38 — 46