Chevy 6.6 Liter Gas Engine Specs
Engine Configuration
The Chevy 6.6 liter gas engine, also known as the L8T, is a powerful V8 engine that offers exceptional performance and reliability. Let’s take a closer look at its engine configuration:
– Engine Type: V8
– Displacement: 6.6 liters (401 cubic inches)
– Bore x Stroke: 4.06 inches x 3.85 inches
– Compression Ratio: 10.8:1
– Fuel Delivery: Direct Injection
– Valvetrain: Overhead Valve (OHV)
– Cylinder Head Material: Aluminum
– Block Material: Cast Iron
– Engine Orientation: Longitudinal
The V8 configuration of the Chevy 6.6 liter gas engine provides smooth power delivery and excellent torque, making it suitable for a wide range of applications, including heavy-duty trucks and recreational vehicles.
Engine Oil Specs & Service Intervals
Proper engine oil selection and regular maintenance are crucial for the longevity and performance of any engine, including the Chevy 6.6 liter gas engine. Here are the engine oil specifications and recommended service intervals for this engine:
– Engine Oil Capacity: 8 quarts (with filter)
– Recommended Oil Type: Dexos 1 Gen 2 Synthetic Blend
– Oil Viscosity: SAE 5W-30
– Oil Filter: ACDelco PF63E or equivalent
It is important to use the recommended Dexos 1 Gen 2 Synthetic Blend oil to ensure optimal lubrication and protection for the engine. The SAE 5W-30 viscosity is suitable for a wide range of operating conditions, providing excellent cold-start protection and high-temperature stability.
As for service intervals, it is generally recommended to change the engine oil and filter every 7,500 miles or every 12 months, whichever comes first. However, it is always best to consult the owner’s manual or follow the maintenance schedule provided by the manufacturer for specific guidelines tailored to your vehicle.
Detailed Engine Specifications
| Specification | Value |
|---|---|
| Engine Type | V8 |
| Displacement | 6.6 liters (401 cubic inches) |
| Bore x Stroke | 4.06 inches x 3.85 inches |
| Compression Ratio | 10.8:1 |
| Fuel Delivery | Direct Injection |
| Valvetrain | Overhead Valve (OHV) |
| Cylinder Head Material | Aluminum |
| Block Material | Cast Iron |
| Engine Orientation | Longitudinal |
| Engine Oil Capacity | 8 quarts (with filter) |
| Recommended Oil Type | Dexos 1 Gen 2 Synthetic Blend |
| Oil Viscosity | SAE 5W-30 |
| Oil Filter | ACDelco PF63E or equivalent |
In conclusion, the Chevy 6.6 liter gas engine offers a robust V8 configuration with impressive specifications. Its durable construction and efficient design make it a reliable choice for various heavy-duty applications. By following the recommended engine oil specifications and service intervals, you can ensure optimal performance and longevity for your Chevy 6.6 liter gas engine.
0 Comments