LQ4 Vortec 6000 LQ4
Двигун Chevrolet LQ4 - це потужний V8 з великим об'ємом, відомий своєю надійністю та можливістю для тюнінгу.
60
Двигунів бренду
18
Модифікацій
Technical Specifications
| Engine Displacement | 6.0 л (5,967 см³) |
| Configuration | V8 |
| Number of Cylinders | 8 |
| Valves per Cylinder | 2 |
| Power | 300 - 325 л.с. |
| Torque | 488 - 495 Н*м |
| Cylinder Bore | 101.60 мм |
| Piston Stroke | 92.00 мм |
| Compression Ratio | 9.4:1 |
| Firing Order | 1-8-7-2-6-5-4-3 |
| Fuel System | Multi-point Fuel Injection |
| Aspiration | Naturally Aspirated |
| Intercooler | No |
| Maximum RPM | 6,000 об/хв |
| Max Torque RPM | 4,000 об/хв |
| Valve Train | OHV |
| Timing Drive | Chain |
| Timing Chain Replacement | 250000 or as needed |
| Block Material | Cast Iron |
| Head Material | Aluminum |
| Engine Weight | 250 кг |
| Dimensions (L×W×H) | null мм |
| Lubrication System | Wet sump |
| Cooling System | Liquid cooling |
Additional Information
| Engine Family | GM LS engine family |
| Manufacturing Plant | St. Catharines, Ontario, Canada |
| Successor | LY6 |
Maintenance
| Engine Oil Capacity | 5.7 л (з фільтром: 6 л) |
| Recommended Viscosity | 5W-30 |
| Oil Standard | API SN |
| Recommended Brands | ACDelco, Mobil 1, Valvoline |
| Oil Change Interval | 12 000 км або 12 міс. |
| Oil Filter | PF46E |
| Air Filter |
A1618C
Заміна кожні 30 000 км |
| Паливний фільтр | GF652 |
| Spark Plugs |
Тип: Iridium Артикул: 41-962Зазор: 1 мм Кількість: 8 шт Заміна кожні 100 000 км |
| Coolant Capacity | 15 л |
| Coolant Type | Dex-Cool (ACDelco) |
| Coolant Change Interval | 240 000 км |
| Thermostat Opening Temperature | 87°C |
| Operating Temperature | 90°C |
| Max Operating Temperature | 110°C |
| Critical Temperature | 120°C |
| Annual Maintenance Cost | 500-800 USD |
Надійність
Очікуваний ресурс: 400 000 км
Типові проблеми
| Проблема | Серйозність | Пробіг | Вартість ремонту |
|---|---|---|---|
| Intake manifold gasket leaks | Medium | 150000-200000 km | $300-500 |
| Oil consumption | Low | 200000+ km | $200-400 |
Відомі дефекти
- Early models had piston slap issues
- Occasional oil pump failures
Потенціал тюнінгу
Потенціал тюнінгу: High | Макс. безпечна потужність: 600 л.с.
| Етап | Потужність | Крутний момент | Метод | Вартість |
|---|---|---|---|---|
| Stage 1 | 375 л.с. | 550 Н*м |
ECU remap and intake upgrade Вплив на надійність: Minimal |
$1000 |
| Stage 2 | 450 л.с. | 620 Н*м |
ECU, Exhaust, Intake Необхідно: Camshaft upgrade, Headers, ECU remap Вплив на надійність: Low |
$3000 |
| Stage 3 | 550 л.с. | 700 Н*м |
- Необхідно: Supercharger kit, Forged internals, Upgraded fuel system Вплив на надійність: Medium-High |
$10000 |
Популярні модифікації
- Cold air intake
- Cat-back exhaust
- Performance camshaft
Обмеження тюнінгу
- Stock internals limit power above 450hp
- Cooling system upgrades recommended for track use
Детальні технічні характеристики
9
модифікацій
300–367
к.с.
Спільні характеристики
| Boost type | none |
| Capacity | 5967 cm3 |
| Car class | J |
| Country | USA |
| Cylinder bore | 101.6 mm |
| Cylinder layout | V-type |
| Engine code | LQ4 |
| Engine placement | Front, longitudinal |
| Engine type | Gasoline |
| Injection type | distributed injection (multipoint) |
| Number of cylinders | 8 |
| Steering wheel position | Left |
| Timing belt | OHV |
| Valves per cylinder | 2 |
Модифікації двигуна
6.0 AT 4WD (367 hp)
Привід Rear wheel drive
КПП Automatic
Silverado 2 (GMT900)
2007–2013
367 hp
engine
Compression ratio
9.6
Engine model
LQ4
Engine power
367 hp
Fuel tank capacity
98 l
Max power (kW)
274 kW
Max power at RPM
5500 RPM
Maximum torque
508 N*m
Min trunk capacity
1506 l
Stroke cycle
92.0 mm
Turnover of maximum torque
4300 RPM
performance
Acceleration (0-100 km/h)
9.6 s
fuel
City driving fuel consumption per 100 km
18.1 l
Fuel
92
Highway driving fuel consumption per 100 km
13.1 l
transmission
Drive wheels
Rear wheel drive
Gearbox type
Automatic
Number of gear
4
dimensions
Back track width
1702 mm
Clearance
229 mm
Curb weight
2232 kg
Front track width
1730 mm
Full weight
3084 kg
Height
1875 mm
Length
5844 mm
Number of doors
4
Wheelbase
3645 mm
Width
2032 mm
suspension
Back suspension
Dependent, spring
Front brakes
ventilated disc
Front suspension
Independent, spring
Rear brakes
drum
Wheel size
265/65 R18
other
Body type
Pickup
Disc size
10x20 ET15, 10x22 ET18, 10x24 ET18, 8.5x18 ET15, 8.5x20 ET20, 8x18 ET20, 9.5x20 ET18
Number of seater
5, 6
Pitch Circle Diameter
DIA77.8 6x139.7 mm
6.0 AT (359 hp)
Привід Rear wheel drive
КПП Automatic
Suburban 10
2006–2013
359 hp
engine
Compression ratio
9.4
Engine model
LQ4
Engine power
359 hp
Fuel tank capacity
119 l
Max power (kW)
264 kW
Max power at RPM
5400 RPM
Max trunk capacity
3890 l
Maximum torque
495 N*m
Min trunk capacity
1298 l
Stroke cycle
92.0 mm
Turnover of maximum torque
4400 RPM
performance
Acceleration (0-100 km/h)
10.6 s
Max speed
160 km/h
fuel
City driving fuel consumption per 100 km
23.0 l
Fuel
92
Highway driving fuel consumption per 100 km
13.1 l
transmission
Drive wheels
Rear wheel drive
Gearbox type
Automatic
Number of gear
4
dimensions
Back track width
1702 mm
Clearance
170 mm
Curb weight
2630 kg
Front track width
1732 mm
Full weight
3266 kg
Height
1950 mm
Length
5648 mm
Number of doors
5
Wheelbase
3302 mm
Width
2010 mm
suspension
Back suspension
Independent, spring
Front brakes
Disc
Front suspension
Independent, spring
Rear brakes
Disc
Wheel size
265/65 R18, 265/70 R17, 265/75 R16, 275/55 R20, 285/45 R22
other
Body type
Crossover
Number of seater
6, 9
Pitch Circle Diameter
DIA78 6x139.7 mm
6.0 AT (367 hp)
Привід All wheel drive (AWD)
КПП Automatic
Avalanche 2
2006–2013
367 hp
engine
Compression ratio
10
Engine model
LQ4
Engine power
367 hp
Fuel tank capacity
117 l
Max power (kW)
273 kW
Max power at RPM
5500 RPM
Maximum torque
515 N*m
Stroke cycle
92.0 mm
Turnover of maximum torque
4300 RPM
performance
Max speed
170 km/h
fuel
City driving fuel consumption per 100 km
23.6 l
Fuel
92
Highway driving fuel consumption per 100 km
16.7 l
transmission
Drive wheels
All wheel drive (AWD)
Gearbox type
Automatic
Number of gear
4
dimensions
Back track width
1702 mm
Clearance
231 mm
Curb weight
2560 kg
Front track width
1732 mm
Full weight
3175 kg
Height
1946 mm
Length
5621 mm
Number of doors
4
Wheelbase
3302 mm
Width
2009 mm
suspension
Back suspension
Dependent, spring
Front brakes
ventilated disc
Front suspension
Independent, Torsion
Rear brakes
Disc
Wheel size
265/65 R18, 265/70 R17, 275/55 R20
other
Body type
Pickup
Number of seater
5
Pitch Circle Diameter
DIA78.1 6x139.7 mm
6.0 AT (300 hp)
Привід Rear wheel drive
КПП Automatic
Silverado 1 (GMT800) [рест.]
2002–2007
300 hp
engine
Compression ratio
9.4
Engine model
Vortec 6000 LQ4
Engine power
300 hp
Fuel tank capacity
98 l
Max power (kW)
221 kW
Max power at RPM
4400 RPM
Maximum torque
481 N*m
Min trunk capacity
1610 l
Stroke cycle
92 mm
Turnover of maximum torque
4000 RPM
performance
Acceleration (0-100 km/h)
9.6 s
Max speed
200 km/h
fuel
City driving fuel consumption per 100 km
16.5 l
Fuel
92
Highway driving fuel consumption per 100 km
12.1 l
Mixed driving fuel consumption per 100 km
14.5 l
transmission
Drive wheels
Rear wheel drive
Gearbox type
Automatic
Number of gear
4
dimensions
Back track width
1676 mm
Clearance
188 mm
Curb weight
2505 kg
Front track width
1899 mm
Full weight
3900 kg
Height
1956 mm
Length
6025 mm
Number of doors
4
Wheelbase
3885 mm
Width
1994 mm
suspension
Back suspension
Dependent, spring
Front brakes
Disc
Front suspension
Independent, spring
Rear brakes
Disc
Wheel size
245/75 R16, 265/70 R17
other
Body type
Pickup
Number of seater
5
Pitch Circle Diameter
DIA78 6x139.7 mm
6.0 MT RWD (300 hp)
Привід Rear wheel drive
КПП Manual
Silverado 1 (GMT800) [рест.]
2002–2007
300 hp
engine
Compression ratio
9.4
Engine power
300 hp
Fuel tank capacity
98 l
Max power (kW)
221 kW
Max power at RPM
4400 RPM
Maximum torque
481 N*m
Min trunk capacity
1610 l
Stroke cycle
92 mm
Turnover of maximum torque
4000 RPM
fuel
Fuel
92
transmission
Drive wheels
Rear wheel drive
Gearbox type
Manual
Number of gear
5
dimensions
Back track width
1676 mm
Clearance
188 mm
Curb weight
2505 kg
Front track width
1899 mm
Full weight
3900 kg
Height
1956 mm
Length
6025 mm
Number of doors
4
Wheelbase
3885 mm
Width
1994 mm
suspension
Back suspension
Dependent, spring
Front brakes
Disc
Front suspension
Independent, spring
Rear brakes
Disc
Wheel size
245/75 R16, 265/70 R17
other
Body type
Pickup
Number of seater
5
Pitch Circle Diameter
DIA78 6x139.7 mm
6.0 AT (304 hp)
Привід Rear wheel drive
КПП Automatic
Suburban 9
2000–2006
304 hp
engine
Compression ratio
9.4
Engine model
LQ4
Engine power
304 hp
Fuel tank capacity
123 l
Max power (kW)
224 kW
Max power at RPM
4800 RPM
Max trunk capacity
3720 l
Maximum torque
481 N*m
Min trunk capacity
1290 l
Stroke cycle
92 mm
Turnover of maximum torque
4000 RPM
performance
Acceleration (0-100 km/h)
9.9 s
Max speed
192 km/h
fuel
Fuel
80
transmission
Drive wheels
Rear wheel drive
Gearbox type
Automatic
Number of gear
4
dimensions
Back track width
1676 mm
Clearance
180 mm
Curb weight
2570 kg
Front track width
1651 mm
Full weight
3900 kg
Height
1865 mm
Length
5570 mm
Number of doors
5
Wheelbase
3302 mm
Width
2002 mm
suspension
Back suspension
Independent, spring
Front brakes
ventilated disc
Front suspension
Independent, spring
Rear brakes
ventilated disc
Wheel size
245/75 R16, 265/70 R17
other
Body type
Crossover
Disc size
7.5x17 ET31, 7x16 ET31
Number of seater
9
Pitch Circle Diameter
DIA78 6x139.7 mm
6.0 AT 4WD (304 hp)
Привід All wheel drive (AWD)
КПП Automatic
Suburban 9
2000–2006
304 hp
engine
Compression ratio
9.4
Engine model
LQ4
Engine power
304 hp
Fuel tank capacity
123 l
Max power (kW)
224 kW
Max power at RPM
4800 RPM
Max trunk capacity
3720 l
Maximum torque
481 N*m
Min trunk capacity
1290 l
Stroke cycle
92 mm
Turnover of maximum torque
4000 RPM
performance
Acceleration (0-100 km/h)
10.8 s
Max speed
170 km/h
fuel
Fuel
80
transmission
Drive wheels
All wheel drive (AWD)
Gearbox type
Automatic
Number of gear
4
dimensions
Back track width
1676 mm
Clearance
180 mm
Curb weight
2715 kg
Front track width
1651 mm
Full weight
3900 kg
Height
1865 mm
Length
5570 mm
Number of doors
5
Wheelbase
3302 mm
Width
2002 mm
suspension
Back suspension
Independent, spring
Front brakes
ventilated disc
Front suspension
Independent, spring
Rear brakes
ventilated disc
Wheel size
245/75 R16, 265/70 R17
other
Body type
Crossover
Disc size
7.5x17 ET31, 7x16 ET31
Number of seater
9
Pitch Circle Diameter
DIA78 6x139.7 mm
6.0 AT 4WD (324 hp)
Привід All wheel drive (AWD)
КПП Automatic
Suburban 9
2000–2006
324 hp
engine
Compression ratio
9.4
Engine power
324 hp
Fuel tank capacity
123 l
Max power (kW)
238 kW
Max power at RPM
5000 RPM
Max trunk capacity
3720 l
Maximum torque
502 N*m
Min trunk capacity
1290 l
Stroke cycle
92 mm
Turnover of maximum torque
4000 RPM
performance
Acceleration (0-100 km/h)
10.7 s
Max speed
156 km/h
fuel
City driving fuel consumption per 100 km
22.0 l
Fuel
80
Highway driving fuel consumption per 100 km
12.0 l
Mixed driving fuel consumption per 100 km
17.0 l
transmission
Drive wheels
All wheel drive (AWD)
Gearbox type
Automatic
Number of gear
4
dimensions
Back track width
1676 mm
Clearance
180 mm
Curb weight
2715 kg
Front track width
1651 mm
Full weight
3900 kg
Height
1865 mm
Length
5570 mm
Number of doors
5
Wheelbase
3302 mm
Width
2002 mm
suspension
Back suspension
Independent, spring
Front brakes
ventilated disc
Front suspension
Independent, spring
Rear brakes
ventilated disc
Wheel size
245/75 R16, 265/70 R17
other
Body type
Crossover
Disc size
7.5x17 ET31, 7x16 ET31
Number of seater
9
Pitch Circle Diameter
DIA78 6x139.7 mm
6.0 AT 4WD (340 hp)
Привід Rear wheel drive
КПП Automatic
Suburban 9
2000–2006
340 hp
engine
Compression ratio
9.4
Engine model
LQ4
Engine power
340 hp
Fuel tank capacity
123 l
Max power (kW)
250 kW
Max power at RPM
5200 RPM
Max trunk capacity
3720 l
Maximum torque
508 N*m
Min trunk capacity
1290 l
Stroke cycle
92 mm
Turnover of maximum torque
4000 RPM
performance
Acceleration (0-100 km/h)
8.8 s
Max speed
156 km/h
fuel
Fuel
92
transmission
Drive wheels
Rear wheel drive
Gearbox type
Automatic
Number of gear
4
dimensions
Back track width
1676 mm
Clearance
180 mm
Curb weight
2595 kg
Front track width
1651 mm
Full weight
3900 kg
Height
1865 mm
Length
5570 mm
Number of doors
5
Wheelbase
3302 mm
Width
2002 mm
suspension
Back suspension
Independent, spring
Front brakes
ventilated disc
Front suspension
Independent, spring
Rear brakes
ventilated disc
Wheel size
245/75 R16, 265/70 R17
other
Body type
Crossover
Disc size
7.5x17 ET31, 7x16 ET31
Number of seater
9
Pitch Circle Diameter
DIA78 6x139.7 mm
Автомобілі з двигуном LQ4
Цей двигун встановлювався на 11 моделей
| Фото | Бренд | Модель | Генерація | Роки випуску |
|---|---|---|---|---|
|
Немає фото
|
Chevrolet | Blazer | Blazer | 1994 - 2005 |
|
Немає фото
|
Chevrolet | Cavalier | Cavalier | 1995 - 2005 |
|
Немає фото
|
Chevrolet | Express | Express | 2003 - present |
|
Немає фото
|
Chevrolet | Silverado | Silverado 1500 HD | 2001 - 2006 |
|
Немає фото
|
Chevrolet | Silverado | Silverado | 1999 - 2007 |
|
Немає фото
|
Chevrolet | C-10 | C-10 (C/K Series) | 1988 - present |
|
Немає фото
|
Chevrolet | C/K | C/K Series (C/K1500, C/K2500, C/K3500) | 2000 - present |
|
Немає фото
|
Chevrolet | S-10 Pickup | S-10 Pickup (GMT355) | 1994 - 2004 |
|
Немає фото
|
Chevrolet | S-10 Pickup | S-10 Pickup (GMT355) | 2005 - 2012 |
|
Немає фото
|
GMC | Savana | Savana (GMT610) | 1996 - present |
|
Немає фото
|
GMC | Sonoma | Sonoma (GMT330) | 1998 - 2004 |
|
Немає фото
|
Pontiac | Catalina | Catalina (B-body) | 1977 - 1981 |
|
Немає фото
|
Pontiac | Tempest | Tempest (A-body) | 1976 - 1980 |
Всі модифікації (18)
| Автомобіль | Генерація | Модифікація | Потужність | Коробка | Привід |
|---|---|---|---|---|---|
| Chevrolet Blazer | Blazer | 6.0 V8 345 л.с. 6-Автомат 2WD | 345 л.с. | 6-Автомат | 2WD |
| Chevrolet Blazer | Blazer | 6.0 V8 345 л.с. 6-Автомат 4x4 | 345 л.с. | 6-Автомат | 4x4 |
| Chevrolet Cavalier | Cavalier | 2.2L I4 120 л.с. 5-МКП 2WD | 120 л.с. | 5-МКП | 2WD |
| Chevrolet Cavalier | Cavalier | 2.2L I4 120 л.с. 4-Автомат 2WD | 120 л.с. | 4-Автомат | 2WD |
| Chevrolet Express | Express | 6.0L V8 342 л.с. 6-МКП 2WD | 342 л.с. | 6-МКП | 2WD |
| Chevrolet Express | Express | 6.0L V8 342 л.с. 6-Автомат 2WD | 342 л.с. | 6-Автомат | 2WD |
| Chevrolet Silverado | Silverado 1500 HD | 6.0L V8 360 л.с. 6-ступ. Автомат 2WD | 360 л.с. | 6-ступ. Автомат | 2WD |
| Chevrolet Silverado | Silverado 1500 HD | 6.0L V8 360 л.с. 6-ступ. Автомат 4x4 | 360 л.с. | 6-ступ. Автомат | 4x4 |
| Chevrolet Silverado | Silverado | 6.0L V8 360 л.с. 6-Автомат 2WD | 360 л.с. | 6-Автомат | 2WD |
| Chevrolet Silverado | Silverado | 6.0L V8 360 л.с. 6-Автомат 4x4 | 360 л.с. | 6-Автомат | 4x4 |
| Chevrolet C-10 | C-10 (C/K Series) | 6.0L V8 360 л.с. 6-Автомат 4x4 | 360 л.с. | 6-Автомат | 4x4 |
| Chevrolet C/K | C/K Series (C/K1500, C/K2500, C/K3500) | 6.0L V8 360 л.с. 6-Автомат 4x4 | 360 л.с. | 6-Автомат | 4x4 |
| Chevrolet S-10 Pickup | S-10 Pickup (GMT355) | 2.2L I4 120 л.с. 5-МКП 2WD | 120 л.с. | 5-МКП | 2WD |
| Chevrolet S-10 Pickup | S-10 Pickup (GMT355) | 4.3 V6 285 л.с. 6-Автомат 2WD | 285 л.с. | 6-Автомат | 2WD |
| GMC Savana | Savana (GMT610) | 6.0L V8 324 л.с. 6-Автомат 2WD | 324 л.с. | 6-Автомат | 2WD |
| GMC Sonoma | Sonoma (GMT330) | 2.2L I4 119 л.с. 5-МКП 2WD | 119 л.с. | 5-МКП | 2WD |
| Pontiac Catalina | Catalina (B-body) | 3500 V8 170 л.с. 3-Автомат 2WD | 170 л.с. | 3-Автомат | 2WD |
| Pontiac Tempest | Tempest (A-body) | 5.7 L V8 200 л.с. 3-Автомат 2WD | 200 л.с. | 3-Автомат | 2WD |
Цікаві факти
- The LQ4 is part of the LS-based Vortec engine family.
- It is known for its durability and high tuning potential.
Застосування
Всього виготовлено: null
| Автомобіль | Генерація | Роки | Потужність | Ринки |
|---|---|---|---|---|
| Chevrolet Silverado 2500HD | GMT800 | 1999-2007 | 300hp | North America |
| Chevrolet Suburban 2500 | GMT800 | 2000-2006 | 320hp | North America |
Сумісні трансмісії: 4-speed Automatic 4L80E, 6-speed Automatic 6L90
Типи приводу: RWD, 4WD
Fuel Economy
| Fuel Type | Petrol 95 |
| Octane Rating | Мінімум: 87 | Рекомендовано: 91 |
| Consumption (City) | 18 л/100км |
| Consumption (Highway) | 12 л/100км |
| Consumption (Combined) | 15 л/100км |
| Real Consumption | 16.5 л/100км |
| Fuel Tank Capacity | 98 л |
| Range | 653 км |
| Cost per 100 km | 20-25 USD |
Emissions Standards
| Emission Standard | Euro 4 |
| CO₂ Emissions | 320 г/км |
| Particulate Filter (DPF) | Absent |
| AdBlue | Not Required |
Порівняння з конкурентами
| Двигун | Бренд | Об'єм | Потужність | Крутний момент |
|---|---|---|---|---|
| Ford Triton V10 | Ford | 6,800 см³ | 362 л.с. | 620 Н*м |
Переваги
- Robust and durable engine block
- High tuning potential
- Widely available parts
Недоліки
- Heavy engine weight
- Lower fuel efficiency
- Known issues with intake manifold gaskets
Корисні ресурси
| Технічна документація | https://www.chevrolet.com/owners/chevy-manuals |
| Форуми та обговорення |