What is 2rzfe?

2RZ-FE is a four-cylinder, 2.4-liter gasoline engine produced by Toyota Motor Corporation. It is part of Toyota's RZ engine family and was introduced in 1994. The engine has a dual overhead cam (DOHC) design with four valves per cylinder and features Toyota's VVT-i (Variable Valve Timing with intelligence) system. This system allows the engine to adjust valve timing and lift according to driving conditions, resulting in better performance and fuel efficiency.

The 2RZ-FE engine produces 142 horsepower at 5,000 rpm and 160 lb-ft of torque at 4,000 rpm. It has a compression ratio of 9.6:1 and runs on regular unleaded gasoline. The engine is mated to either a five-speed manual or four-speed automatic transmission and is mostly used in light-duty trucks, SUVs, and vans, including the Toyota Tacoma, Toyota 4Runner, and Toyota HiAce. The engine is known for its durability and reliability, making it a popular choice for those who value longevity and efficiency in their vehicles.