LLT Chevrolet LLT
3.6-літровий V6 двигун з безпосереднім впорскуванням, що забезпечує хорошу потужність і ефективність для свого класу.
60
Brand engines
9
Modifications
Technical Specifications
| Engine Displacement | 3.6 L (3,564 cc) |
| Configuration | V6 |
| Number of Cylinders | 6 |
| Valves per Cylinder | 4 |
| Power | 302 - 312 л.с. |
| Torque | 358 - 370 Н*м |
| Cylinder Bore | 94.00 mm |
| Piston Stroke | 85.60 mm |
| Compression Ratio | 11.3:1 |
| Firing Order | 1-2-3-4-5-6 |
| Fuel System | Direct Injection |
| Aspiration | Naturally Aspirated |
| Intercooler | No |
| Maximum RPM | 7,000 rpm |
| Max Torque RPM | 5,300 rpm |
| Valve Train | DOHC |
| Timing Drive | Chain |
| Timing Chain Replacement | 250000 or as needed |
| Block Material | Aluminum |
| Head Material | Aluminum |
| Lubrication System | Pressure lubrication |
| Cooling System | Liquid cooling |
Additional Information
| Engine Family | High Feature V6 |
| Manufacturing Plant | St. Catharines, Ontario, Canada |
| Predecessor | LY7 |
| Successor | LGX |
Maintenance
| Engine Oil Capacity | 5.7 L (with filter: 6 L) |
| Recommended Viscosity | 5W-30 |
| Oil Standard | DEXOS1 |
| Recommended Brands | ACDelco, Mobil 1, Castrol |
| Oil Change Interval | 12 000 km or 12 mo |
| Oil Filter | ACDelco PF63 |
| Air Filter |
ACDelco A3087C
Replace every 48 000 km |
| Cabin Filter | ACDelco CF188 |
| Spark Plugs |
Type: Iridium Part number: ACDelco 41-109Gap: 1 mm Quantity: 6 pcs Replace every 160 000 km |
| Coolant Capacity | 10.5 L |
| Coolant Type | DEX-COOL (ACDelco) |
| Coolant Change Interval | 240 000 km |
| Thermostat Opening Temperature | 92°C |
| Operating Temperature | 90°C |
| Max Operating Temperature | 110°C |
| Critical Temperature | 120°C |
| Annual Maintenance Cost | 700-1000 USD |
Reliability
Expected lifespan: 300 000 km
Common problems
| Problem | Severity | Mileage | Repair cost |
|---|---|---|---|
| Timing chain stretch | High | 150000-200000 km | $1500-2500 |
| High-pressure fuel pump failure | Medium | 100000-150000 km | $800-1200 |
Known defects
- Early models had timing chain issues
- Oil consumption in some engines
Warranty extensions
- Extended warranty for timing chain issues in some markets
Tuning potential
Tuning potential: Medium | Max. safe power: 420 hp
| Stage | Power | Torque | Method | Cost |
|---|---|---|---|---|
| Stage 1 | 330 hp | 400 Nm |
ECU remap only Reliability impact: Minimal |
$600 |
| Stage 2 | 360 hp | 430 Nm |
ECU, Exhaust System Required: Cold air intake, Exhaust system, ECU remap Reliability impact: Low |
$2500 |
| Stage 3 | 400 hp | 470 Nm |
- Required: Upgraded camshafts, High-flow fuel injectors, ECU remap Reliability impact: Medium |
$5000 |
Popular modifications
- Cold air intake
- Performance exhaust
- ECU tuning
Tuning limitations
- Stock internals limit high power gains
- Cooling system upgrades recommended for track use
Детальні технічні характеристики
8
модифікацій
288–312
к.с.
Спільні характеристики
| Back suspension | Independent, spring |
| Boost type | none |
| Capacity | 3564 cm3 |
| Country | USA |
| Cylinder bore | 94 mm |
| Cylinder layout | V-type |
| Engine code | LLT |
| Engine type | Gasoline |
| Front brakes | ventilated disc |
| Front suspension | Independent, spring |
| Injection type | direct injection (direct) |
| Number of cylinders | 6 |
| Number of gear | 6 |
| Rear brakes | ventilated disc |
| Steering wheel position | Left |
| Timing belt | DOHC |
| Valves per cylinder | 4 |
Модифікації двигуна
3.6 AT AWD (288 hp)
Привід Front wheel drive
КПП Automatic
Traverse 1 [рест.]
2013–2017
288 hp
engine
Compression ratio
11.4
Engine placement
Front, transverse
Engine power
288 hp
Fuel tank capacity
83 l
Max power (kW)
212 kW
Max power at RPM
6300 RPM
Maximum torque
366 N*m
Stroke cycle
85.6 mm
Turnover of maximum torque
3400 RPM
performance
Acceleration (0-100 km/h)
7.9 s
Max speed
214 km/h
fuel
City driving fuel consumption per 100 km
15.8 l
Cruising range
from 480 to 870 km
Emission standards
Euro 4
Fuel
95
Highway driving fuel consumption per 100 km
9.1 l
Mixed driving fuel consumption per 100 km
13.2 l
transmission
Drive wheels
Front wheel drive
Gearbox type
Automatic
dimensions
Back track width
1704 mm
Clearance
183 mm
Curb weight
2136 kg
Front track width
1709 mm
Ground clearance
183 mm
Height
1775 mm
Length
5174 mm
Number of doors
5
Wheelbase
3020 mm
Width
1994 mm
suspension
Wheel size
245/70 R17, 255/55 R20, 255/65 R18
other
Body type
Crossover
Car class
F
Front track
1709 mm
Number of seater
7
Pitch Circle Diameter
DIA74.5 6x132 mm
Rear track
1704 mm
Turning circle
12.3 m
3.6 V6 AT (304 hp)
Привід Rear wheel drive
КПП Automatic
Camaro 5
2009–2013
304 hp
engine
Compression ratio
11.3
Engine model
llt
Engine placement
Front, longitudinal
Engine power
304 hp
Fuel tank capacity
72 l
Max power at RPM
to 6 400 RPM
Max trunk capacity
364 l
Maximum torque
370 N*m
Min trunk capacity
320 l
Stroke cycle
85.6 mm
Turnover of maximum torque
5200 RPM
performance
Acceleration (0-100 km/h)
6.5 s
Max speed
250 km/h
fuel
City driving fuel consumption per 100 km
13.1 l
Cruising range
from 440 to 870 km
Fuel
95
Highway driving fuel consumption per 100 km
8.1 l
Mixed driving fuel consumption per 100 km
12.8 l
transmission
Drive wheels
Rear wheel drive
Gearbox type
Automatic
dimensions
Back track width
1628 mm
Clearance
115 mm
Curb weight
1713 kg
Front track width
1618 mm
Height
1377 mm
Length
4836 mm
Number of doors
2
Wheelbase
2852 mm
Width
1918 mm
other
Body type
Coupe
Car class
S
Front track
1618 mm
Number of seater
4
Pitch Circle Diameter
DIA71.5 5x120 mm
Rear track
1618 mm
Turning circle
11.6 m
3.6 V6 AT (312 hp)
Привід Rear wheel drive
КПП Automatic
Camaro 5
2008–2012
312 hp
engine
Compression ratio
11.5
Engine model
llt
Engine placement
Front, longitudinal
Engine power
312 hp
Fuel tank capacity
72 l
Max power at RPM
to 6 500 RPM
Max trunk capacity
364 l
Maximum torque
377 N*m
Min trunk capacity
320 l
Stroke cycle
86 mm
Turnover of maximum torque
5200 RPM
performance
Acceleration (0-100 km/h)
6 s
Max speed
250 km/h
fuel
City driving fuel consumption per 100 km
16.7 l
Cruising range
from 430 to 850 km
Fuel
95
Highway driving fuel consumption per 100 km
8.5 l
Mixed driving fuel consumption per 100 km
13.1 l
transmission
Drive wheels
Rear wheel drive
Gearbox type
Automatic
dimensions
Back track width
1628 mm
Clearance
115 mm
Curb weight
1696 kg
Front track width
1618 mm
Height
1377 mm
Length
4836 mm
Number of doors
2
Wheelbase
2852 mm
Width
1918 mm
other
Body type
Coupe
Car class
S
Front track
1618 mm
Number of seater
4
Pitch Circle Diameter
DIA71.5 5x120 mm
Rear track
1618 mm
Turning circle
11.6 m
3.6 V6 AT (312 hp)
Привід Rear wheel drive
КПП Automatic
Camaro 5
2011–2012
312 hp
engine
Compression ratio
11.4
Engine model
llt
Engine placement
Front, longitudinal
Engine power
312 hp
Fuel tank capacity
72 l
Max power (kW)
229 kW
Max power at RPM
6400 RPM
Max trunk capacity
328 l
Maximum torque
377 N*m
Min trunk capacity
287 l
Stroke cycle
86 mm
Turnover of maximum torque
5200 RPM
performance
Acceleration (0-100 km/h)
6.5 s
Max speed
243 km/h
fuel
City driving fuel consumption per 100 km
16.5 l
Cruising range
from 440 to 840 km
Fuel
92
Highway driving fuel consumption per 100 km
8.6 l
Mixed driving fuel consumption per 100 km
13.1 l
transmission
Drive wheels
Rear wheel drive
Gearbox type
Automatic
dimensions
Back track width
1618 mm
Clearance
115 mm
Curb weight
1812 kg
Front track width
1618 mm
Height
1379 mm
Length
4837 mm
Number of doors
2
Wheelbase
2852 mm
Width
1917 mm
suspension
Wheel size
245/50 R19, 245/55 R18
other
Body type
Cabriolet
Car class
S
Front track
1618 mm
Number of seater
4
Pitch Circle Diameter
DIA71.5 5x120 mm
Rear track
1628 mm
Turning circle
11.6 m
3.6 V6 MT (304 hp)
Привід Rear wheel drive
КПП Manual
Camaro 5
2008–2012
304 hp
engine
Compression ratio
11.3
Engine model
llt
Engine placement
Front, longitudinal
Engine power
304 hp
Fuel tank capacity
72 l
Max power at RPM
to 6 400 RPM
Max trunk capacity
364 l
Maximum torque
370 N*m
Min trunk capacity
320 l
Stroke cycle
85.6 mm
Turnover of maximum torque
5200 RPM
performance
Acceleration (0-100 km/h)
6.1 s
Max speed
250 km/h
fuel
City driving fuel consumption per 100 km
13.8 l
Cruising range
from 430 to 850 km
Fuel
95
Highway driving fuel consumption per 100 km
8.1 l
Mixed driving fuel consumption per 100 km
13 l
transmission
Drive wheels
Rear wheel drive
Gearbox type
Manual
dimensions
Back track width
1628 mm
Clearance
115 mm
Curb weight
1718 kg
Front track width
1618 mm
Height
1377 mm
Length
4836 mm
Number of doors
2
Wheelbase
2852 mm
Width
1918 mm
other
Body type
Coupe
Car class
S
Front track
1618 mm
Number of seater
4
Pitch Circle Diameter
DIA71.5 5x120 mm
Rear track
1618 mm
Turning circle
11.6 m
3.6 V6 MT (312 hp)
Привід Rear wheel drive
КПП Manual
Camaro 5
2012–2013
312 hp
engine
Compression ratio
11.3
Engine model
llt
Engine placement
Front, longitudinal
Engine power
312 hp
Fuel tank capacity
72 l
Max power at RPM
to 6 500 RPM
Max trunk capacity
364 l
Maximum torque
377 N*m
Min trunk capacity
320 l
Stroke cycle
86 mm
Turnover of maximum torque
5200 RPM
performance
Acceleration (0-100 km/h)
6.2 s
Max speed
250 km/h
fuel
City driving fuel consumption per 100 km
13.8 l
Cruising range
from 430 to 850 km
Fuel
95
Highway driving fuel consumption per 100 km
8.4 l
Mixed driving fuel consumption per 100 km
10.2 l
transmission
Drive wheels
Rear wheel drive
Gearbox type
Manual
dimensions
Back track width
1628 mm
Clearance
115 mm
Curb weight
1700 kg
Front track width
1618 mm
Height
1377 mm
Length
4836 mm
Number of doors
2
Wheelbase
2852 mm
Width
1918 mm
other
Body type
Coupe
Car class
S
Front track
1618 mm
Number of seater
4
Pitch Circle Diameter
DIA71.5 5x120 mm
Rear track
1618 mm
Turning circle
11.6 m
3.6 V6 MT (312 hp)
Привід Rear wheel drive
КПП Manual
Camaro 5
2011–2012
312 hp
engine
Compression ratio
11.4
Engine model
LLT
Engine placement
Front, longitudinal
Engine power
312 hp
Fuel tank capacity
72 l
Max power (kW)
229 kW
Max power at RPM
6400 RPM
Max trunk capacity
328 l
Maximum torque
377 N*m
Min trunk capacity
287 l
Stroke cycle
86 mm
Turnover of maximum torque
5200 RPM
performance
Acceleration (0-100 km/h)
6.3 s
Max speed
248 km/h
fuel
City driving fuel consumption per 100 km
13.8 l
Cruising range
from 430 to 840 km
Fuel
95
Highway driving fuel consumption per 100 km
8.4 l
Mixed driving fuel consumption per 100 km
13.2 l
transmission
Drive wheels
Rear wheel drive
Gearbox type
Manual
dimensions
Back track width
1618 mm
Clearance
115 mm
Curb weight
1812 kg
Front track width
1618 mm
Height
1379 mm
Length
4837 mm
Number of doors
2
Wheelbase
2852 mm
Width
1917 mm
suspension
Wheel size
245/50 R19, 245/55 R18
other
Body type
Cabriolet
Car class
S
Front track
1618 mm
Number of seater
4
Pitch Circle Diameter
DIA71.5 5x120 mm
Rear track
1618 mm
Turning circle
11.6 m
3.6 AT (288 hp)
Привід Front wheel drive
КПП Automatic
Traverse 1
2008–2012
288 hp
engine
Compression ratio
11.4
Engine model
llt
Engine placement
Front, transverse
Engine power
288 hp
Fuel tank capacity
83 l
Max power (kW)
212 kW
Max power at RPM
6300 RPM
Maximum torque
366 N*m
Stroke cycle
85.6 mm
Turnover of maximum torque
3400 RPM
performance
Acceleration (0-100 km/h)
9.0 s
Max speed
214 km/h
fuel
City driving fuel consumption per 100 km
15.8 l
Emission standards
Euro 4
Fuel
95
Highway driving fuel consumption per 100 km
9.1 l
Mixed driving fuel consumption per 100 km
13.2 l
transmission
Drive wheels
Front wheel drive
Gearbox type
Automatic
dimensions
Back track width
1712 mm
Clearance
183 mm
Curb weight
2136 kg
Front track width
1722 mm
Ground clearance
183 mm
Height
1770 mm
Length
5207 mm
Number of doors
5
Wheelbase
3020 mm
Width
1991 mm
suspension
Wheel size
245/70 R17, 255/55 R20, 255/65 R18
other
Body type
Crossover
Car class
F
Front track
1722 mm
Number of seater
7, 8
Pitch Circle Diameter
DIA74.5 6x132 mm
Rear track
1712 mm
Turning circle
12.3 m
Cars with the LLT engine
This engine was fitted to 4 models
| Photo | Brand | Model | Generation | Production years |
|---|---|---|---|---|
|
No photo
|
Chevrolet | Camaro | Camaro V | 2009 - 2015 |
|
No photo
|
Chevrolet | TrailBlazer | TrailBlazer | 2002 - 2009 |
|
No photo
|
GMC | Acadia | Acadia | 2007 - 2016 |
|
No photo
|
Holden | Commodore | Commodore IV (VE) | 2006 - 2013 |
All modifications (9)
| Vehicle | Generation | Modification | Power | Gearbox | Drive |
|---|---|---|---|---|---|
| Chevrolet Camaro | Camaro V | 3.6L V6 323 л.с. 6-МКП 2WD | 323 hp | 6-МКП | 2WD |
| Chevrolet Camaro | Camaro V | 3.6L V6 323 л.с. 6-Автомат 2WD | 323 hp | 6-Автомат | 2WD |
| Chevrolet TrailBlazer | TrailBlazer | 3.6 V6 242 л.с. 5-ступ. Автомат 2WD | 242 hp | 5-ступ. Автомат | 2WD |
| Chevrolet TrailBlazer | TrailBlazer | 3.6 V6 242 л.с. 5-ступ. Автомат 4x4 | 242 hp | 5-ступ. Автомат | 4x4 |
| GMC Acadia | Acadia | 3.6L V6 281 л.с. 6-МКП 2WD | 281 hp | 6-МКП | 2WD |
| GMC Acadia | Acadia | 3.6L V6 281 л.с. 6-Автомат 2WD | 281 hp | 6-Автомат | 2WD |
| GMC Acadia | Acadia | 3.6L V6 281 л.с. 6-Автомат 4x4 | 281 hp | 6-Автомат | 4x4 |
| Holden Commodore | Commodore IV (VE) | 3.0 V6 190 л.с. 6-МКП 2WD | 190 hp | 6-МКП | 2WD |
| Holden Commodore | Commodore IV (VE) | 3.0 V6 190 л.с. 6-Автомат 2WD | 190 hp | 6-Автомат | 2WD |
Interesting Facts
- The LLT engine was part of GM's High Feature V6 family, known for its smooth power delivery and efficiency.
- It was one of the first engines in its class to feature direct injection technology.
Applications
Total produced: Over 1 million
| Vehicle | Generation | Years | Power | Markets |
|---|---|---|---|---|
| Chevrolet Camaro | 5th Gen | 2010-2015 | 312hp | North America |
| Chevrolet Traverse | 1st Gen | 2009-2017 | 288hp | North America |
Compatible transmissions: 6-speed Automatic, 6-speed Manual
Drive types: FWD, AWD
Fuel Economy
| Fuel Type | Petrol 95 |
| Octane Rating | Minimum: 91 | Recommended: 95 |
| Consumption (City) | 13.1 L/100km |
| Consumption (Highway) | 8.4 L/100km |
| Consumption (Combined) | 10.5 L/100km |
| Real Consumption | 11.5 L/100km |
| Fuel Tank Capacity | 70 L |
| Range | 667 km |
| Cost per 100 km | 15-20 USD |
Emissions Standards
| Emission Standard | Euro 5 |
| CO₂ Emissions | 249 g/km |
| Particulate Filter (DPF) | Absent |
| AdBlue | Not Required |
Comparison with competitors
| Engine | Brand | Displacement | Power | Torque |
|---|---|---|---|---|
| 3.5L V6 EcoBoost | Ford | 3,496 cc | 365 hp | 475 Nm |
| VQ35DE | Nissan | 3,498 cc | 290 hp | 350 Nm |
Pros
- Direct injection for better fuel efficiency
- Smooth and refined power delivery
Cons
- Timing chain issues in early models
- Higher maintenance costs compared to some competitors