2025 Chevrolet Suburban Premier Tire And Wheel Sizes Specs
Tire And Wheel Sizes Specs
| Front Tire Size | 275/60R20SL |
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| Rear Tire Size | 275/60R20SL |
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| Front Wheel Size | 20 x 9 |
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| Rear Wheel Size | 20 x 9 |
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| Front Wheel Material | Aluminum |
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| Rear Wheel Material | Aluminum |
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All Available Specs
Basics
| Year | 2025 |
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| Make | Chevrolet |
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| Model | Suburban |
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| Trim | Premier |
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| Vehicle Type | SUV |
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Seating & Access
Powertrain
| Engine | EcoTec3 |
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| Engine Configuration | 8 Cyl. |
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| Engine Size (L) | 5.3 L |
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| Engine Size (cu in) | 323.4 cu in |
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| Transmission | 10-Speed Automatic |
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| Drivetrain | Four Wheel Drive |
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Power & Performance
| Horsepower | 355 HP |
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| Horsepower RPM | 5,600 rpm |
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| Torque | 383 ft-lbs |
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| Torque RPM | 4,100 rpm |
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| HP/Liter | 67 HP/L |
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| HP/Cubic Inch | 1.1 HP/cu in |
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Fuel Tank & Range
| Gas Tank Size (gal) | 28.0 gal |
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| Gas Tank Size (L) | 106.0 L |
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Tires
| Front Tire Size | 275/60R20SL |
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| Front Tire Width | 275 |
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| Front Tire Aspect Ratio | 60 |
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| Front Rim Size | 20 |
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| Rear Tire Size | 275/60R20SL |
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| Rear Tire Width | 275 |
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| Rear Tire Aspect Ratio | 60 |
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| Rear Rim Size | 20 |
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Wheels
| Front Wheel Size | 20 x 9 |
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| Rear Wheel Size | 20 x 9 |
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| Front Wheel Material | Aluminum |
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| Rear Wheel Material | Aluminum |
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Weight & Capacity
Legroom
| First Row Legroom (in) | 44.5 in. |
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| First Row Legroom (cm) | 113 cm |
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| Second Row Legroom (in) | 42 in. |
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| Second Row Legroom (cm) | 107 cm |
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| Third Row Legroom (in) | 36.7 in. |
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| Third Row Legroom (cm) | 93 cm |
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Headroom
| First Row Headroom (in) | 42.3 in. |
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| First Row Headroom (cm) | 107 cm |
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| Second Row Headroom (in) | 38.9 in. |
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| Second Row Headroom (cm) | 99 cm |
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| Third Row Headroom (in) | 38.2 in. |
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| Third Row Headroom (cm) | 97 cm |
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Turning Measurements
| Turning Diameter C2C (ft) | 43.3 ft |
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| Turning Diameter C2C (m) | 13.2 m |
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Height & Length
| Height (in) | 76 in. |
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| Height (cm) | 194 cm |
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| Height (ft) | 6.4 ft |
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| Height (m) | 1.9 m |
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| Length (in) | 226 in. |
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| Length (cm) | 574 cm |
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| Length (ft) | 18.9 ft |
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| Length (m) | 5.7 m |
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Width & Track
| Width w/o Mirrors (in) | 81 in. |
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| Width w/o Mirrors (cm) | 205 cm |
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| Width w/o Mirrors (ft) | 6.8 ft |
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| Width w/o Mirrors (m) | 2.1 m |
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Wheelbase
| Wheelbase (in) | 134 in. |
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| Wheelbase (cm) | 340 cm |
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| Wheelbase (ft) | 11.2 ft |
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| Wheelbase (m) | 3.4 m |
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