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2018 Cadillac Xts 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 Xts
Cadillac Xts Generations / Model Years 2018 Cadillac Xts Trim Packages and OEM Wheel/Tire Options 2018 Cadillac Xts 3.6i OEM Wheel Size Tire Size
8.5Jx19 ET39 — 245/45R19 8.5Jx19 ET39 Wheel Measurements and Specifications Wheel Bolt Pattern: 5x120
Wheel Width: 8.5" (216mm)
Wheel Diameter: 19" (483mm)
Hub Centerbore: 66.9 mm
Wheel Offset: 39
Wheel Backspace: 6.29" (160mm) ±
Wheel Fasteners: M14 x 1.5 Lug nuts Torque Sequence: 1, 3, 5, 2, 4 Torque Specification: 85-90 Ft/Lbs *
One-peice construction wheels. 245/45R19 Tire Measurements and Specifications Tire Width: 245mm (9.65")
Tire Section Height: 110.25mm (4.3425")
Overall Height: 703.10mm (27.69")
Aspect Ratio: 45
8.5Jx20 ET39 — 245/40R20 8.5Jx20 ET39 Wheel Measurements and Specifications Wheel Bolt Pattern: 5x120
Wheel Width: 8.5" (216mm)
Wheel Diameter: 20" (508mm)
Hub Centerbore: 66.9 mm
Wheel Offset: 39
Wheel Backspace: 6.29" (160mm) ±
Wheel Fasteners: M14 x 1.5 Lug nuts Torque Sequence: 1, 3, 5, 2, 4 Torque Specification: 85-90 Ft/Lbs *
One-peice construction wheels. 245/40R20 Tire Measurements and Specifications Tire Width: 245mm (9.65")
Tire Section Height: 98mm (3.86")
Overall Height: 704.00mm (27.72")
Aspect Ratio: 40
8.5Jx20 ET39 — 245/40R20 8.5Jx20 ET39 Wheel Measurements and Specifications Wheel Bolt Pattern: 5x120
Wheel Width: 8.5" (216mm)
Wheel Diameter: 20" (508mm)
Hub Centerbore: 66.9 mm
Wheel Offset: 39
Wheel Backspace: 6.29" (160mm) ±
Wheel Fasteners: M14 x 1.5 Lug nuts Torque Sequence: 1, 3, 5, 2, 4 Torque Specification: 85-90 Ft/Lbs *
One-peice construction wheels. 245/40R20 Tire Measurements and Specifications Tire Width: 245mm (9.65")
Tire Section Height: 98mm (3.86")
Overall Height: 704.00mm (27.72")
Aspect Ratio: 40
8.5Jx19 ET39 — 245/45R19 8.5Jx19 ET39 Wheel Measurements and Specifications Wheel Bolt Pattern: 5x120
Wheel Width: 8.5" (216mm)
Wheel Diameter: 19" (483mm)
Hub Centerbore: 66.9 mm
Wheel Offset: 39
Wheel Backspace: 6.29" (160mm) ±
Wheel Fasteners: M14 x 1.5 Lug nuts Torque Sequence: 1, 3, 5, 2, 4 Torque Specification: 85-90 Ft/Lbs *
One-peice construction wheels. 245/45R19 Tire Measurements and Specifications Tire Width: 245mm (9.65")
Tire Section Height: 110.25mm (4.3425")
Overall Height: 703.10mm (27.69")
Aspect Ratio: 45
Model/Trim Notes: The cadillac xts 3.6i was available in the USDM from Model Year 2018 to 2019 and is powered by a 304 hp V6, Petrol engine.
2018 Cadillac Xts 3.6i TwinTurbo OEM Wheel Size Tire Size
8.5Jx20 ET39 — 245/40R20 8.5Jx20 ET39 Wheel Measurements and Specifications Wheel Bolt Pattern: 5x120
Wheel Width: 8.5" (216mm)
Wheel Diameter: 20" (508mm)
Hub Centerbore: 66.9 mm
Wheel Offset: 39
Wheel Backspace: 6.29" (160mm) ±
Wheel Fasteners: M14 x 1.5 Lug nuts Torque Sequence: 1, 3, 5, 2, 4 Torque Specification: 85-90 Ft/Lbs *
One-peice construction wheels. 245/40R20 Tire Measurements and Specifications Tire Width: 245mm (9.65")
Tire Section Height: 98mm (3.86")
Overall Height: 704.00mm (27.72")
Aspect Ratio: 40
8.5Jx19 ET39 — 245/45R19 8.5Jx19 ET39 Wheel Measurements and Specifications Wheel Bolt Pattern: 5x120
Wheel Width: 8.5" (216mm)
Wheel Diameter: 19" (483mm)
Hub Centerbore: 66.9 mm
Wheel Offset: 39
Wheel Backspace: 6.29" (160mm) ±
Wheel Fasteners: M14 x 1.5 Lug nuts Torque Sequence: 1, 3, 5, 2, 4 Torque Specification: 85-90 Ft/Lbs *
One-peice construction wheels. 245/45R19 Tire Measurements and Specifications Tire Width: 245mm (9.65")
Tire Section Height: 110.25mm (4.3425")
Overall Height: 703.10mm (27.69")
Aspect Ratio: 45
Model/Trim Notes: The cadillac xts 3.6i TwinTurbo was available in the USDM from Model Year 2018 to 2019 and is powered by a 410 hp V6, Petrol engine.
