2021 Jeep Grand Cherokee SRT8 Tire And Wheel Sizes Specs
Tire And Wheel Sizes Specs
| Front Tire Size | P295/45WR20 |
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| Rear Tire Size | P295/45WR20 |
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| Front Wheel Size | 20 X 10 |
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| Rear Wheel Size | 20 X 10 |
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| Front Wheel Material | Forged Aluminum |
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| Rear Wheel Material | Forged Aluminum |
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All Available Specs
Basics
| Year | 2021 |
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| Make | Jeep |
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| Model | Grand Cherokee |
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| Trim | SRT8 |
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| Vehicle Type | SUV |
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Seating & Access
Powertrain
| Engine | SRT HEMI MDS |
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| Engine Configuration | V8 |
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| Engine Size (L) | 6.4 L |
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| Engine Size (cu in) | 390 cu in |
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| Transmission | 8 Spd Auto (8Hp70) |
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| Drivetrain | 4WD |
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Power & Performance
| Horsepower | 475 HP |
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| Horsepower RPM | 6,000 rpm |
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| Torque | 470 ft-lbs |
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| Torque RPM | 4,300 rpm |
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| HP/Liter | 74 HP/L |
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| HP/Cubic Inch | 1.2 HP/cu in |
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Fuel Efficiency
| City MPG | 13 mpg |
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| City L/100km | 18.0 L/100km |
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| Highway MPG | 19 mpg |
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| Highway L/100km | 12.0 L/100km |
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| Combined MPG | 16 mpg |
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| Combined L/100km | 15.0 L/100km |
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Fuel Tank & Range
| Gas Tank Size (gal) | 24.0 gal |
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| Gas Tank Size (L) | 90.8 L |
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| City Range (miles) | 312 miles |
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| City Range (km) | 502 km |
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| Highway Range (miles) | 456 miles |
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| Highway Range (km) | 734 km |
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| Combined Range (miles) | 384 miles |
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| Combined Range (km) | 618 km |
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Tires
| Front Tire Size | P295/45WR20 |
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| Front Tire Width | 295 |
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| Front Tire Aspect Ratio | 45 |
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| Front Tire Speed Rating | W |
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| Front Rim Size | 20 |
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| Rear Tire Size | P295/45WR20 |
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| Rear Tire Width | 295 |
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| Rear Tire Aspect Ratio | 45 |
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| Rear Tire Speed Rating | W |
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| Rear Rim Size | 20 |
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Wheels
| Front Wheel Size | 20 X 10 |
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| Rear Wheel Size | 20 X 10 |
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| Front Wheel Material | Forged Aluminum |
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| Rear Wheel Material | Forged Aluminum |
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Weight & Capacity
| Towing Capacity (lbs) | 7,200 lbs |
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| Curb Weight (lbs) | 5,195 lbs |
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| Weight to HP Ratio | 10.9 lbs/HP |
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Legroom
| First Row Legroom (in) | 40 in. |
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| First Row Legroom (cm) | 101 cm |
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| Second Row Legroom (in) | 38 in. |
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| Second Row Legroom (cm) | 96 cm |
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Headroom
| First Row Headroom (in) | 39 in. |
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| First Row Headroom (cm) | 99 cm |
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| Second Row Headroom (in) | 39 in. |
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| Second Row Headroom (cm) | 99 cm |
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Turning Measurements
| Turning Diameter C2C (ft) | 37.1 ft |
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| Turning Diameter C2C (m) | 11.3 m |
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| Turning Radius C2C (ft) | 18.6 ft |
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| Turning Radius C2C (m) | 5.7 m |
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Ground Clearance
| Min Ground Clearance (in) | 8.3 in. |
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| Min Ground Clearance (cm) | 21.1 cm |
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Height & Length
| Height (in) | 67 in. |
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| Height (cm) | 170 cm |
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| Height (ft) | 5.6 ft |
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| Height (m) | 1.7 m |
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| Length (in) | 191 in. |
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| Length (cm) | 485 cm |
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| Length (ft) | 15.9 ft |
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| Length (m) | 4.8 m |
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Width & Track
| Front Track Width (in) | 65 in. |
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| Front Track Width (cm) | 165 cm |
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| Rear Track Width (in) | 64 in. |
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| Rear Track Width (cm) | 162 cm |
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| Width w/o Mirrors (in) | 77.1 in. |
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| Width w/o Mirrors (cm) | 195 cm |
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| Width w/o Mirrors (ft) | 6.4 ft |
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| Width w/o Mirrors (m) | 2.0 m |
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Wheelbase
| Wheelbase (in) | 114 in. |
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| Wheelbase (cm) | 289 cm |
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| Wheelbase (ft) | 9.5 ft |
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| Wheelbase (m) | 2.9 m |
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