LQ4 Engine Specs 2024 ❤️

LQ4 Engine Specs 2024 ❤️

LQ4 Engine Specs

The LQ4 is a General Motors Gen III V8 engine, part of the LS family of engines, made from 1999 to 2007. It’s a 6.0L (364 cubic inches) displacement engine, with cast iron blocks and aluminum heads. 

The LQ4 was found in a range of GM vehicles and trucks such as models like the Chevrolet Silverado and Avalanche, GMC Sierra and Denali, as well as the Cadillac Escalade.

Here are some essential specifications for this engine.

Engine TypeV8, Gen 3 LS-based
Displacement6.0L (364 cid)
Bore4.000 in
Stroke3.622 in
Horsepower300-345 HP (varies depending on the type of application)
Torque360-380 lb-ft (varies depending on the application)
Compression Ratio9.4:1
Fuel SystemMulti-port fuel injection
Capacity of Oil (with filter)6.0 quarts (5.7 liters)
Oil Type5W-30 synthetic, or 10W-30 conventional (consult the owner’s manual for specific suggestions)
Oil Filter TypeGM ACDelco PF48 or equivalent
oil change cost (parts and labor)50-100 dollars (depending on the type of oil used and filter brand as well as shop prices)


Its LQ4 engine, well-known for its performance And versatility, is an increasingly popular choice for many automotive applications.

With A sturdy design And A reputation for dependability, the engine has become popular with Car enthusiasts.

When used for off-road purposes or performance enhancement it is A must. LQ4 engine Has demonstrated its capabilities.

I hope that you find this information useful And I would like to thank you for exploring the world of automobile engines!