EcoTec3 L86 EcoTec3 L87
4
Brand engines
Technical Specifications
| Power | 420 - 426 л.с. |
Детальні технічні характеристики
12
модифікацій
420–426
к.с.
Спільні характеристики
| Boost type | none |
| Capacity | 6162 cm3 |
| Car class | J |
| Compression ratio | 11.5 |
| Country | USA |
| Cylinder layout | V-type |
| Engine code | EcoTec3 L86 |
| Engine placement | Front, longitudinal |
| Engine type | Gasoline |
| Front suspension | Independent, spring |
| Injection type | direct injection (direct) |
| Number of cylinders | 8 |
| Valves per cylinder | 2 |
Модифікації двигуна
6.2 AT (420 hp)
Привід Rear wheel drive
КПП Automatic
Yukon 5 [рест.]
2024–2026
420 hp
engine
Cylinder bore
103.25 mm
Engine model
EcoTec3 L87
Fuel tank capacity
91 l
Max trunk capacity
3480 l
Maximum torque
624 N*m
Min trunk capacity
722 l
Stroke cycle
92.0 mm
Turnover of maximum torque
4100 RPM
fuel
City driving fuel consumption per 100 km
15.7 l
Fuel
95
Highway driving fuel consumption per 100 km
11.8 l
Mixed driving fuel consumption per 100 km
13.8 l
transmission
Drive wheels
Rear wheel drive
Gearbox type
Automatic
Number of gear
10
dimensions
Back track width
1730 mm
Clearance
191 mm
Curb weight
2554 kg
Front track width
1737 mm
Height
1941 mm
Length
5338 mm
Number of doors
5
Wheelbase
3071 mm
Width
2058 mm
suspension
Back suspension
Independent, spring
Front brakes
Disc ventilated
Rear brakes
Disc ventilated
Steering wheel position
Left/Right
Wheel size
265/65/R18, 275/55/R20, 285/45/R22
other
Body type
Crossover
Number of seater
7, 8
Timing belt
OHV
6.2 AT 4WD (420 hp)
Привід full
КПП Automatic
Yukon 5 [рест.]
2024–2026
420 hp
engine
Cylinder bore
103.25 mm
Engine model
EcoTec3 L87
Fuel tank capacity
91 l
Max trunk capacity
3480 l
Maximum torque
624 N*m
Min trunk capacity
722 l
Stroke cycle
92.0 mm
Turnover of maximum torque
4100 RPM
fuel
City driving fuel consumption per 100 km
16.8 l
Fuel
95
Highway driving fuel consumption per 100 km
11.8 l
Mixed driving fuel consumption per 100 km
14.7 l
transmission
Drive wheels
full
Gearbox type
Automatic
Number of gear
10
dimensions
Back track width
1730 mm
Clearance
189 mm
Curb weight
2643 kg
Front track width
1737 mm
Height
1941 mm
Length
5338 mm
Number of doors
5
Wheelbase
3071 mm
Width
2058 mm
suspension
Back suspension
Independent, spring
Front brakes
Disc ventilated
Rear brakes
Disc ventilated
Steering wheel position
Left/Right
Wheel size
265/65/R18, 275/55/R20, 285/45/R22
other
Body type
Crossover
Number of seater
7, 8
Timing belt
OHV
6.2 AT AWD (420 hp)
Привід All wheel drive (AWD)
КПП Automatic
Yukon 5 [рест.]
2024–2026
420 hp
engine
Cylinder bore
103.25 mm
Engine model
EcoTec3 L87
Engine power
420 hp
Fuel tank capacity
106 l
Max power (kW)
313 kW
Max power at RPM
5600 RPM
Maximum torque
624 N*m
Min trunk capacity
4097 l
Stroke cycle
92.0 mm
Turnover of maximum torque
4100 RPM
fuel
City driving fuel consumption per 100 km
16.8 l
Fuel
95
Highway driving fuel consumption per 100 km
13.1 l
Mixed driving fuel consumption per 100 km
14.7 l
transmission
Drive wheels
All wheel drive (AWD)
Gearbox type
Automatic
Number of gear
10
dimensions
Back track width
1730 mm
Clearance
186 mm
Curb weight
2721 kg
Front track width
1737 mm
Full weight
3493 kg
Height
1937 mm
Length
5720 mm
Number of doors
5
Wheelbase
3407 mm
Width
2058 mm
suspension
Back suspension
Independent, spring
Front brakes
ventilated disc
Rear brakes
ventilated disc
Steering wheel position
Left
Wheel size
275/60 R20, 275/50 R22, 285/40 R24
other
Body type
Crossover
Number of seater
7, 8
Timing belt
OHV
6.2 AT AWD (420 hp)
Привід All wheel drive (AWD)
КПП Automatic
Yukon 5 [рест.]
2024–2026
420 hp
engine
Cylinder bore
103.25 mm
Engine model
EcoTec3 L87
Engine power
420 hp
Fuel tank capacity
91 l
Max power (kW)
313 kW
Max power at RPM
5600 RPM
Max trunk capacity
3480 l
Maximum torque
624 N*m
Min trunk capacity
722 l
Stroke cycle
92.0 mm
Turnover of maximum torque
4100 RPM
fuel
City driving fuel consumption per 100 km
16.8 l
Fuel
95
Highway driving fuel consumption per 100 km
13.1 l
Mixed driving fuel consumption per 100 km
14.7 l
transmission
Drive wheels
All wheel drive (AWD)
Gearbox type
Automatic
Number of gear
10
dimensions
Back track width
1730 mm
Clearance
189 mm
Curb weight
2643 kg
Front track width
1737 mm
Full weight
3493 kg
Height
1945 mm
Length
5338 mm
Number of doors
5
Wheelbase
3071 mm
Width
2058 mm
suspension
Back suspension
Independent, spring
Front brakes
ventilated disc
Rear brakes
ventilated disc
Steering wheel position
Left/Right
Wheel size
275/60 R20, 275/50 R22, 285/40 R24
other
Body type
Crossover
Number of seater
7, 8
Timing belt
OHV
6.2 AT RWD (420 hp)
Привід Rear wheel drive
КПП Automatic
Yukon 5 [рест.]
2024–2026
420 hp
engine
Cylinder bore
103.25 mm
Engine model
EcoTec3 L87
Engine power
420 hp
Fuel tank capacity
106 l
Max power (kW)
313 kW
Max power at RPM
5600 RPM
Maximum torque
624 N*m
Min trunk capacity
4097 l
Stroke cycle
92.0 mm
Turnover of maximum torque
4100 RPM
fuel
City driving fuel consumption per 100 km
16.8 l
Fuel
95
Highway driving fuel consumption per 100 km
13.1 l
Mixed driving fuel consumption per 100 km
14.7 l
transmission
Drive wheels
Rear wheel drive
Gearbox type
Automatic
Number of gear
10
dimensions
Back track width
1730 mm
Clearance
193 mm
Curb weight
2622 kg
Front track width
1737 mm
Full weight
3447 kg
Height
1937 mm
Length
5720 mm
Number of doors
5
Wheelbase
3407 mm
Width
2058 mm
suspension
Back suspension
Independent, spring
Front brakes
ventilated disc
Rear brakes
ventilated disc
Steering wheel position
Left
Wheel size
275/50 R22, 285/40 R24
other
Body type
Crossover
Number of seater
7, 8
Timing belt
OHV
6.2 AT RWD (420 hp)
Привід Rear wheel drive
КПП Automatic
Yukon 5 [рест.]
2024–2026
420 hp
engine
Cylinder bore
103.25 mm
Engine model
EcoTec3 L87
Engine power
420 hp
Fuel tank capacity
91 l
Max power (kW)
313 kW
Max power at RPM
5600 RPM
Max trunk capacity
3480 l
Maximum torque
624 N*m
Min trunk capacity
722 l
Stroke cycle
92.0 mm
Turnover of maximum torque
4100 RPM
fuel
City driving fuel consumption per 100 km
16.8 l
Fuel
95
Highway driving fuel consumption per 100 km
13.1 l
Mixed driving fuel consumption per 100 km
14.7 l
transmission
Drive wheels
Rear wheel drive
Gearbox type
Automatic
Number of gear
10
dimensions
Back track width
1730 mm
Clearance
191 mm
Curb weight
2554 kg
Front track width
1737 mm
Full weight
3175 kg
Height
1945 mm
Length
5338 mm
Number of doors
5
Wheelbase
3071 mm
Width
2058 mm
suspension
Back suspension
Independent, spring
Front brakes
ventilated disc
Rear brakes
ventilated disc
Steering wheel position
Left/Right
Wheel size
275/50 R22, 285/40 R24
other
Body type
Crossover
Number of seater
7, 8
Timing belt
OHV
6.2 AT 4WD (426 hp)
Привід All wheel drive (AWD)
КПП Automatic
Yukon 5
2020–2024
426 hp
engine
Cylinder bore
103.25 mm
Engine model
EcoTec3 L86
Engine power
426 hp
Fuel tank capacity
106 l
Max power (kW)
313 kW
Max power at RPM
5600 RPM
Max trunk capacity
3479 l
Maximum torque
623 N*m
Min trunk capacity
722 l
Stroke cycle
92.0 mm
Turnover of maximum torque
4100 RPM
fuel
City driving fuel consumption per 100 km
16.8 l
Fuel
95
Highway driving fuel consumption per 100 km
12.4 l
Mixed driving fuel consumption per 100 km
14.7 l
transmission
Drive wheels
All wheel drive (AWD)
Gearbox type
Automatic
Number of gear
10
dimensions
Back track width
1735 mm
Clearance
203 mm
Curb weight
2721 kg
Front track width
1740 mm
Height
1943 mm
Length
5720 mm
Number of doors
5
Wheelbase
3406 mm
Width
2057 mm
suspension
Back suspension
Independent, spring
Front brakes
ventilated disc
Rear brakes
ventilated disc
Steering wheel position
Left
Wheel size
265/65 R18, 275/55 R20, 285/45 R22
other
Body type
Crossover
Number of seater
7, 8
Timing belt
OHV
6.2 AT 4WD (420 hp)
Привід All wheel drive (AWD)
КПП Automatic
Sierra 3 (K2XX) [рест.]
2015–2018
420 hp
engine
Cylinder bore
103.25 mm
Engine model
EcoTec3 L86
Engine power
420 hp
Fuel tank capacity
98 l
Max power (kW)
313 kW
Max power at RPM
5600 RPM
Maximum torque
623 N*m
Min trunk capacity
1512 l
Stroke cycle
92.0 mm
Turnover of maximum torque
4100 RPM
fuel
City driving fuel consumption per 100 km
15.6 l
Fuel
95
Highway driving fuel consumption per 100 km
11.7 l
transmission
Drive wheels
All wheel drive (AWD)
Gearbox type
Automatic
Number of gear
6
dimensions
Back track width
1716 mm
Clearance
226 mm
Curb weight
2486 kg
Front track width
1747 mm
Full weight
3266 kg
Height
1884 mm
Length
5825 mm
Number of doors
4
Wheelbase
3645 mm
Width
2032 mm
suspension
Back suspension
Dependent, spring
Front brakes
ventilated disc
Rear brakes
Disc
Steering wheel position
Left
Wheel size
265/65 R18, 265/70 R17, 265/70 R18, 275/55 R20, 285/45 R22
other
Body type
Pickup
Number of seater
5, 6
Pitch Circle Diameter
DIA108 6x139.7 mm
Timing belt
SOHC
6.2 AT 4WD (420 hp)
Привід All wheel drive (AWD)
КПП Automatic
Sierra 3 (K2XX) [рест.]
2015–2018
420 hp
engine
Cylinder bore
103.25 mm
Engine model
EcoTec3 L86
Engine power
420 hp
Fuel tank capacity
98 l
Max power (kW)
313 kW
Max power at RPM
5600 RPM
Maximum torque
623 N*m
Min trunk capacity
1728 l
Stroke cycle
92.0 mm
Turnover of maximum torque
4100 RPM
fuel
City driving fuel consumption per 100 km
15.6 l
Fuel
95
Highway driving fuel consumption per 100 km
11.7 l
transmission
Drive wheels
All wheel drive (AWD)
Gearbox type
Automatic
Number of gear
6
dimensions
Back track width
1716 mm
Clearance
231 mm
Curb weight
2455 kg
Front track width
1750 mm
Full weight
3266 kg
Height
1876 mm
Length
5828 mm
Number of doors
4
Wheelbase
3645 mm
Width
2032 mm
suspension
Back suspension
Dependent, spring
Front brakes
ventilated disc
Rear brakes
Disc
Steering wheel position
Left
Wheel size
245/70/R17 265/70/R17 265/65/R18 275/55/R20
other
Body type
Pickup
Number of seater
5, 6
Timing belt
SOHC
6.2 AT (420 hp)
Привід Rear wheel drive
КПП Automatic
Yukon 4 (GMT K2UG)
2014–2020
420 hp
engine
Cylinder bore
103.3 mm
Engine model
EcoTec3 L86
Engine power
420 hp
Fuel tank capacity
98 l
Max power (kW)
313 kW
Max power at RPM
5600 RPM
Maximum torque
623 N*m
Min trunk capacity
2681 l
Stroke cycle
92.0 mm
Turnover of maximum torque
4100 RPM
fuel
City driving fuel consumption per 100 km
16.8 l
Fuel
95
Highway driving fuel consumption per 100 km
11.2 l
Mixed driving fuel consumption per 100 km
14.0 l
transmission
Drive wheels
Rear wheel drive
Gearbox type
Automatic
Number of gear
8
dimensions
Back track width
1744 mm
Clearance
205 mm
Curb weight
2479 kg
Front track width
1745 mm
Full weight
3220 kg
Height
1889 mm
Length
5179 mm
Number of doors
5
Wheelbase
2946 mm
Width
2044 mm
suspension
Back suspension
Dependent, spring
Front brakes
ventilated disc
Rear brakes
ventilated disc
Steering wheel position
Left
Wheel size
265/65/R18
other
Body type
Crossover
Number of seater
9
Timing belt
OHV
6.2 AT 4WD (420 hp)
Привід All wheel drive (AWD)
КПП Automatic
Yukon 4 (GMT K2UG)
2014–2020
420 hp
engine
Cylinder bore
103.3 mm
Engine model
EcoTec3 L86
Engine power
420 hp
Fuel tank capacity
98 l
Max power (kW)
313 kW
Max power at RPM
5600 RPM
Maximum torque
623 N*m
Min trunk capacity
2681 l
Stroke cycle
92.0 mm
Turnover of maximum torque
4100 RPM
fuel
City driving fuel consumption per 100 km
16.8 l
Fuel
95
Highway driving fuel consumption per 100 km
10.7 l
Mixed driving fuel consumption per 100 km
14.0 l
transmission
Drive wheels
All wheel drive (AWD)
Gearbox type
Automatic
Number of gear
8
dimensions
Back track width
1744 mm
Clearance
205 mm
Curb weight
2588 kg
Front track width
1745 mm
Full weight
3310 kg
Height
1889 mm
Length
5179 mm
Number of doors
5
Wheelbase
2946 mm
Width
2044 mm
suspension
Back suspension
Dependent, spring
Front brakes
ventilated disc
Rear brakes
ventilated disc
Steering wheel position
Left
Wheel size
265/65/R18
other
Body type
Crossover
Number of seater
9
Timing belt
OHV
6.2 AT 4WD (420 hp)
Привід All wheel drive (AWD)
КПП Automatic
Sierra 3 (K2XX)
2013–2015
420 hp
engine
Cylinder bore
103.25 mm
Engine model
EcoTec3 L86
Engine power
420 hp
Fuel tank capacity
98 l
Max power (kW)
309 kW
Max power at RPM
5600 RPM
Maximum torque
624 N*m
Stroke cycle
92 mm
Turnover of maximum torque
4100 RPM
fuel
City driving fuel consumption per 100 km
15.6 l
Fuel
92
Highway driving fuel consumption per 100 km
11.7 l
transmission
Drive wheels
All wheel drive (AWD)
Gearbox type
Automatic
Number of gear
6
dimensions
Clearance
208 mm
Curb weight
2463 kg
Height
1873 mm
Length
6085 mm
Number of doors
4
Wheelbase
3886 mm
Width
2032 mm
suspension
Back suspension
Independent, spring
Front brakes
ventilated disc
Rear brakes
Disc
Steering wheel position
Left
Wheel size
245/75/R16
other
Body type
Pickup
Number of seater
5
Timing belt
OHV