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2018 Cadillac Xt5 Wheel and Tire Measurements and Specifications Editor's Note: This is a new tool (1/21). Not all models or model years are fully represented in the results - some full generations are not yet listed. We are working to grow this resource as quickly as possible.
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2018 Cadillac Xt5
Cadillac Xt5 Generations / Model Years 2018 Cadillac Xt5 Trim Packages and OEM Wheel/Tire Options 2018 Cadillac Xt5 3.6i OEM Wheel Size Tire Size
8Jx18 ET50 — 235/65R18 8Jx18 ET50 Wheel Measurements and Specifications Wheel Bolt Pattern: 6x120
Wheel Width: 8" (203mm)
Wheel Diameter: 18" (457mm)
Hub Centerbore: 66.9 mm
Wheel Offset: 50
Wheel Backspace: 6.47" (164mm) ±
Wheel Fasteners: M14 x 1.5 Lug nuts Torque Sequence: 1, 6, 4, 2, 5, 3 Torque Specification: 85-90 Ft/Lbs *
One-peice construction wheels. 235/65R18 Tire Measurements and Specifications Tire Width: 235mm (9.25")
Tire Section Height: 152.75mm (6.0125")
Overall Height: 762.70mm (30.03")
Aspect Ratio: 65
8Jx20 ET50 — 235/55R20 8Jx20 ET50 Wheel Measurements and Specifications Wheel Bolt Pattern: 6x120
Wheel Width: 8" (203mm)
Wheel Diameter: 20" (508mm)
Hub Centerbore: 66.9 mm
Wheel Offset: 50
Wheel Backspace: 6.47" (164mm) ±
Wheel Fasteners: M14 x 1.5 Lug nuts Torque Sequence: 1, 6, 4, 2, 5, 3 Torque Specification: 85-90 Ft/Lbs *
One-peice construction wheels. 235/55R20 Tire Measurements and Specifications Tire Width: 235mm (9.25")
Tire Section Height: 129.25mm (5.0875")
Overall Height: 766.50mm (30.18")
Aspect Ratio: 55
Model/Trim Notes: The cadillac xt5 3.6i was available in the USDM from Model Year 2016 to 2019 and is powered by a 310 hp V6, Petrol engine.
