Chevy 6.0 LQ4 Engine Specs: Power and Performance
The Chevy 6.0 LQ4 engine is a powerful and reliable V8 engine that has been a staple in the Chevrolet lineup for many years. Known for its durability and performance, the LQ4 engine has become a popular choice among truck and SUV enthusiasts.
Engine Configuration
The Chevy 6.0 LQ4 engine is a V8 engine that features a displacement of 6.0 liters. It is a cast iron block engine with aluminum cylinder heads. The engine utilizes a pushrod design with two valves per cylinder, providing a balance between power and efficiency.
The LQ4 engine features a bore of 4.00 inches and a stroke of 3.62 inches, resulting in a total displacement of 364 cubic inches. With a compression ratio of 9.4:1, this engine is capable of delivering impressive power and torque.
Engine Oil Specs & Service Intervals
Proper maintenance is crucial to ensure the longevity and performance of any engine, including the Chevy 6.0 LQ4. Here are the engine oil specifications and service intervals recommended for this engine:
| Engine Oil Capacity | Engine Oil Type | Oil Filter | Service Interval |
|---|---|---|---|
| 6 quarts (with filter) | 5W-30 or 10W-30 | ACDelco PF46 | Every 5,000 to 7,500 miles or as recommended by the manufacturer |
It is important to note that these specifications may vary depending on the specific model year and vehicle application. Always refer to the owner’s manual or consult a certified mechanic for the most accurate and up-to-date information.
Detailed Engine Specifications
Here are the detailed specifications of the Chevy 6.0 LQ4 engine:
| Engine Type | V8 |
|---|---|
| Displacement | 6.0 liters (364 cubic inches) |
| Engine Block Material | Cast Iron |
| Cylinder Head Material | Aluminum |
| Bore | 4.00 inches |
| Stroke | 3.62 inches |
| Compression Ratio | 9.4:1 |
| Valvetrain | Pushrod, 2 valves per cylinder |
With its robust construction and impressive specifications, the Chevy 6.0 LQ4 engine offers a great balance of power, reliability, and efficiency. Whether you’re looking to upgrade your vehicle’s engine or simply want to learn more about this popular Chevy engine, the LQ4 is sure to impress.
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