| What is the body type, GMC Sierra 3500HD III (GMT900, facelift 2011) Extended Cab Long Box? | Pick-up, 2 Doors, 5 Seats |
|---|---|
| How much power, GMC Sierra 3500HD Pick-up 2011 6.6 Duramax TD V8 (397 Hp) SRW Automatic? | 397 Hp, 1037 Nm 764.85 lb.-ft. |
| What is the engine size, GMC Sierra 3500HD Pick-up 2011 6.6 Duramax TD V8 (397 Hp) SRW Automatic? | 6.6 l 6599 cm3 402.7 cu. in. |
| How many cylinders, 2011 GMC 6.6 Duramax TD V8 (397 Hp) SRW Automatic? | 8, V-engine |
| What is the drivetrain, GMC Sierra 3500HD III (GMT900, facelift 2011) Extended Cab Long Box Pick-up 2011 6.6 Duramax TD V8 (397 Hp) SRW Automatic? | Rear wheel drive. Internal Combustion engine. The Internal combustion engine (ICE) drives the rear wheels of the vehicle. |
| How long is this vehicle, 2011 GMC Sierra 3500HD Pick-up? | 6337 mm 249.49 in. |
| How wide is the vehicle, 2011 GMC Sierra 3500HD Pick-up? | 2436 mm 95.91 in. |
| What is the curb weight, 2011 GMC Sierra 3500HD III (GMT900, facelift 2011) Extended Cab Long Box 6.6 Duramax TD V8 (397 Hp) SRW Automatic? | 3057 kg 6739.53 lbs. |
| What is the gross weight, 2011 GMC Sierra 3500HD III (GMT900, facelift 2011) Extended Cab Long Box 6.6 Duramax TD V8 (397 Hp) SRW Automatic? | 5080 kg 11199.48 lbs. |
| How much trunk (boot) space, 2011 GMC Sierra 3500HD Pick-up? | 2138 l 75.5 cu. ft. |
| How many gears, What type is the gearbox, 2011 GMC Sierra 3500HD III (GMT900, facelift 2011) Extended Cab Long Box 6.6 Duramax TD V8 (397 Hp) SRW Automatic? | 6, automatic transmission Allison |
| General information | |
|---|---|
| Brand | GMC |
| Model | Sierra 3500HD |
| Generation | Sierra 3500HD III (GMT900, facelift 2011) Extended Cab Long Box |
| Modification (Engine) | 6.6 Duramax TD V8 (397 Hp) SRW Automatic |
| Start of production | 2011 year |
| End of production | 2013 year |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Pick-up |
| Seats | 5 |
| Doors | 2 |
| Performance specs | |
| Fuel Type | Diesel |
| Weight-to-power ratio | 7.7 kg/Hp, 129.9 Hp/tonne |
| Weight-to-torque ratio | 2.9 kg/Nm, 339.2 Nm/tonne |
| Engine specs | |
| Power | 397 Hp @ 3000 rpm. |
| Power per litre | 60.2 Hp/l |
| Torque | 1037 Nm @ 1600 rpm. 764.85 lb.-ft. @ 1600 rpm. |
| Maximum engine speed | 3000 rpm. |
| Engine layout | Front, Longitudinal |
| Engine Model/Code | Duramax LML |
| Engine displacement | 6599 cm3 402.7 cu. in. |
| Number of cylinders | 8 |
| Engine configuration | V-engine |
| Cylinder Bore | 103 mm 4.06 in. |
| Piston Stroke | 99 mm 3.9 in. |
| Compression ratio | 16:1 |
| Number of valves per cylinder | 4 |
| Fuel injection system | Diesel Commonrail |
| Engine aspiration | Turbocharger, Intercooler |
| Valvetrain | OHV |
| Engine oil capacity | 9.5 l 10.04 US qt | 8.36 UK qt |
| Engine oil specification |  Log in to see. |
| Coolant | 24 l 25.36 US qt | 21.12 UK qt |
| Engine systems | Particulate filter |
| Space, Volume and weights | |
| Kerb Weight | 3057 kg 6739.53 lbs. |
| Max. weight | 5080 kg 11199.48 lbs. |
| Max load | 2023 kg 4459.95 lbs. |
| Trunk (boot) space - maximum | 2138 l 75.5 cu. ft. |
| Fuel tank capacity | 136 l 35.93 US gal | 29.92 UK gal |
| Permitted trailer load with brakes (12%) | 5897 kg 13000.66 lbs. |
| Dimensions | |
| Length | 6337 mm 249.49 in. |
| Width including mirrors | 2436 mm 95.91 in. |
| Height | 1966 mm 77.4 in. |
| Wheelbase | 4018 mm 158.19 in. |
| Front track | 1748 mm 68.82 in. |
| Rear (Back) track | 1709 mm 67.28 in. |
| Ride height (ground clearance) | 221 mm 8.7 in. |
| Minimum turning circle (turning diameter) | 15.8 m 51.84 ft. |
| Drivetrain, brakes and suspension specs | |
| Drivetrain Architecture | The Internal combustion engine (ICE) drives the rear wheels of the vehicle. |
| Drive wheel | Rear wheel drive |
| Number of gears and type of gearbox | 6 gears, automatic transmission Allison |
| Front suspension | Independent torsion bar, double wishbone |
| Rear suspension | Rigid axle suspension, Leaf spring |
| Front brakes | Ventilated discs, 355x40 mm |
| Rear brakes | Ventilated discs, 373x34 mm |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Cone worm with recirculation balls |
| Tires size | 235/80 R17; 265/70 R18 |
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