2026 GMC Terrain Tire Size & Wheel Specs
The 2026 GMC Terrain OEM tire size, bolt pattern, and wheel specifications are listed below. All data is based on industry-standard OEM reference specifications.
2026 GMC Terrain Engine & Trim Levels
Denali
Bolt Pattern5x114.3
Center Bore70.3
Stud SizeM 14x1.5
OEM Wheel & Tire Specs
Frequently Asked Questions
What tire size does the 2026 GMC Terrain Denali use?
The 2026 GMC Terrain Denali uses 235/50R19 tires as standard equipment.
What is the bolt pattern of the 2026 GMC Terrain?
The 2026 GMC Terrain has a 5x114.3 bolt pattern with a center bore of 70.3mm.
What is the wheel offset of the 2026 GMC Terrain?
The 2026 GMC Terrain has a wheel offset of ET45.
Other Vehicles with 5x114.3 Bolt Pattern
The following vehicles share the same 5x114.3 bolt pattern as the 2026 GMC Terrain, making wheel interchangeability possible (verify offset and center bore before swapping).