4.0L 1GR 1GR-FE V6 Engine Assembly for Toyota Land Cruiser Prado 4Runner Hilux Lexus

 

 

The Fuchuan Toyota 1GR Engine Assembly is a purpose-built 4.0L DOHC V6 gasoline engine, engineered as a direct OE replacement for Toyota’s heavy-duty SUVs and pickup trucks. Adhering to original factory benchmarks and ISO 9001/TS16949 certification, this assembly is optimized for low-end grunt and structural toughness, making it the go-to solution for repair specialists and owners of Toyota’s most capable off-road and load-bearing vehicles.

Fitted with Toyota’s dual VVT-i and an electronic fuel injection system, the Fuchuan Toyota 1GR Engine Assembly utilizes a cast-iron cylinder block with an aluminum head— a rugged combination built to withstand torsional stress and extreme temperatures. It delivers a robust 236-270hp and 362-381Nm of torque, with a flat torque curve ideal for rock crawling, towing heavy loads, or navigating steep terrain. 

This engine assembly is calibrated for perfect integration with Toyota’s legendary off-road models, including the Land Cruiser Prado (J120/J150), FJ Cruiser, Tacoma, and 4Runner. Designed as a true plug-and-play solution, it aligns with the original 4WD transfer case, transmission, and engine management systems, eliminating the need for custom tuning or fabrication during installation.

Fuchuan subjects every Fuchuan Toyota 1GR Engine Assembly to extreme-condition validation, including high-load hot-run testing and thermal cycle stress checks. These rigorous protocols ensure each unit meets the durability standards expected of Toyota’s utility powertrains. Covered by a 12-month extendable warranty, it offers complete peace of mind for critical engine replacements and vehicle rebuilds in both commercial and recreational settings.