| 2009 Toyota Tundra Double Cab |
| CHASSIS AND BODY |
| Suspension |
| Front | Independent coil-spring high-mounted over shock doublewishbone with stabilizer bar and low-pressure nitrogen gas shocks |
| Rear | Live axle with trapezoid multi-leaf springs with staggered lowpressure nitrogen gas shocks |
| Front Stabilizer Bar Diameter | 1.42 in. |
| Steering |
| Type | rack-and-pinion hydraulic power steering |
| Overall Ratio (4x2/4x4) | 18.1/18.0 |
| Turns (lock to lock) | 3.71 turns |
| Turning Circle Diameter (curb to curb) |
| Double Cab standard/long bed: | 44.0/49.0 ft. |
| Brakes |
| Front - type/diameter | Ventilated disc/13.9 in. |
| Front Swept Area | 74.1 sq in. |
| Rear - type/diameter | Ventilated disc/13.6 in. |
| Rear Swept Area | 56.9 sq in. |
| Parking | Pedal Type |
| Anti-lock Brake System (ABS) | "Power-assisted four-wheel Anti-lock Brake System (ABS) withElectronic Braking Distribution (EBD), Brake Assist (BA), TRAC (Traction Control), Vehicle Stability Control (VSC), Auto LSD. Active Traction Control (A-TRAC) on 4WD." |
| Wheels & Tires |
| Wheel Size | 18 in. | 18 in. | 18 in. | 20 in. |
| Wheel Type and Material | steel | styled steel | aluminum alloy | aluminum alloy |
| Tire Size | P255/70R18 | P255/70R18 | P275/65R18 | P275/55R20 |
| Cab Models |
| 4x2 Regular Cab | Standard (Tundra grade) | Standard (SR5)
Available (TG) | Available (TG, SR5)
Standard (Limited) | Available (SR5, Limited) |
| 4x4 Regular Cab | Standard (Tundra grade) | Standard (SR5)
Available (TG) | Available (TG, SR5)
Standard (Limited) | Available (SR5, Limited) |