Gmc Yukon (Off-road vehicle) Yukon III (GMT900) 2007,2008,2009 Specs
General information
Brand
GMC
Model
Yukon (Off-road vehicle)
Version
Yukon III (GMT900)
Engine version
5.3 i V8 16V (320 Hp) Automatic
Year production start
2007
Year production end
2009
Vehicle type
Off-road vehicle
Horsepower RPM
320 Hp @ 5200 rpm.
Curb weight kg -lbs total
2435 kg
5368.26 lbs.
Overall length mm - inch
5130 mm
201.97 in.
Doors
5
Engine specs
Designation model
LY5
Engine position and orientation
Front, Longitudinal
Cylinders
8
Position of cylinders
V-engine
Displacement (liters)
5328 cm3
325.13 cu. in.
Eng. horsepower RPM
320 Hp @ 5200 rpm.
Horsepower per litre
60.1 Hp/l
Weight / horsepower kg/hp - hp/tons
7.6 kg/Hp
131.4 Hp/tonne
Weight / torque kg/Nm - Nm/tons
5.3 kg/Nm, 189.3 Nm/tonne
5.3 kg/Nm
189.3 Nm/tonne
Torque Nm RPM lb-ft RPM
461 Nm @ 4200 rpm.
340.02 lb.-ft. @ 4200 rpm.
Bore (mm in)
96 mm
3.78 in.
Stroke (mm in)
92 mm
3.62 in.
Compression ratio
9.9
Fuel delivery system
Multi-point indirect injection
Fuel type
Petrol (Gasoline)
Valvetrain
2
Engine aspiration
Naturally aspirated engine
Engine oil liters | quarts
5.7 l
6.02 US qt | 5.02 UK qt
Engine coolant
17.3 l
18.28 US qt | 15.22 UK qt
Powertrain architecture
Internal Combustion engine
Engine location
Front, Longitudinal
Transmission and Drive system
Drive configuration
Rear wheel drive
Brakes
Front brakes
Disc, 330x30 mm
Rear brakes
Disc, 345x20 mm
Anti-lock brake system
ABS (Anti-lock braking system)
Steering
Steering type
Steering rack and pinion
Turning diameter m - ft
11.9 m
39.04 ft.
Suspension
Front suspension
Independent, Spring McPherson, with stabilizer
Rear suspension
Helical spring, Multi-link independent
Body / Chassis
Wheels & Tyres
Wheels size
265/70 R17
Wheels rims
7.5J x 17
Exterior
Interior
Safety and Security
Passenger
Passengers seats
9
Trunk space min liter | cu. Ft.
479 l
16.92 cu. ft.
Trunk space max liter | cu. Ft.
3084 l
108.91 cu. ft.
Dimensions
Overall length mm - inch
5130 mm
201.97 in.
Overall width mm -inch
2007 mm
79.02 in.
Overall height mm -inch
1956 mm
77.01 in.
Wheelbase mm - inch
2946 mm
115.98 in.
Track width front mm - inch
1732 mm
68.19 in.
Track width rear mm - inch
1702 mm
67.01 in.
Weights
Curb weight kg -lbs total
2435 kg
5368.26 lbs.
Gross weight kg -lbs total
3220 kg
7098.88 lbs.
Capacities kg - lbs
785 kg
1730.63 lbs.
Fuel tank liters | gallons
98 l
25.89 US gal | 21.56 UK gal
Fuel economy
City l/100km - mpg
16.8 l/100 km
14 US mpg
Highway l/100 km - mpg
11.8 l/100 km
19.93 US mpg
Engine type
8 CYLINDER V-Engine
It's an engine with eight cylinder piston where the cylinders share a common crankshaft and are arranged in a V configuration.
What is the 8 cylinder V-engine displacement: it is in a range between 2926 cc and 8135 cc in recent model line up powertrain.
How much is the power of the 8 cylinder V-engine: the power of the 8 cylinder V-engine is in a range from 125 bhp to 1160 bhp.
Which cars use 8 cylinder V-engine: in recent years several manufactures have been used the V8 engine for 3 main applications: premium, sport cars and lightweight trucks. 8 V engine is the American preferred engine for iconic giant pick-up.
What is the eight cylinder V angle: the majority of V8 engines use a V-angle of 90 degrees. This angle results in good engine balance and low vibrations. The downside is a larger powertrain body that makes the use of this configuration suitable only for longitudinal position and rear drive wheels traction.
V8 engines with a 60 degree V-angle were used in the 1996-1999 by Ford and in 2005-2011 by Volvo. The Ford engine used a 60 degree V-angle because it was based on a V6 engine with a 60 degree V-angle. Both the Ford and Volvo engines were used in transverse engine chassis, which were designed for a front-wheel-drive layout. To reduce the vibrations caused by the unbalanced 60 degree V-angle, Volvo's used a balance shaft and offset split crankpins.
The Rolls-Royce Meteorite tank engine also used a 60 degree V-angle, since it was derived from the 60 degree V12 Rolls-Royce Meteor which in turn was based on the famous Rolls-Royce Merlin V12 engine.
Most V8 engines fitted to road cars use a cross-plane crankshaft, since this configuration produces less vibration due to the perfect primary balance and secondary balance.
The rumbling exhaust sound produced by a typical cross-plane V8 engine is partly due to the uneven firing order within each of the two banks of four cylinders and with separate exhaust systems for each bank of cylinders, this uneven pulsing creates the legendary rumbling sound that is typically of V8 engines.
