Toyota Mark X Lexus IS250 2.5L V6 4GR-FSE Engine 05–13

Description

The Toyota Mark X and Lexus IS250 2.5L V6 4GR-FSE engine is one of Toyota’s most advanced and reliable motors. Built on the proven GR series platform, this 2.5-liter V6 engine features Dual VVT-i technology and direct fuel injection, delivering smooth power, strong efficiency, and excellent durability. Known for quiet operation and refined performance, it is an OEM-quality replacement that ensures your vehicle runs like new.

This used JDM 4GR-FSE engine comes with approximately 50,000–75,000 miles, significantly lower than most domestic options. Each engine is thoroughly inspected and compression-tested before shipment, guaranteeing performance and reliability. Designed to factory specifications, this engine is a cost-effective and dependable choice for Toyota and Lexus owners who want OEM fitment without compromise.

Performance & Reliability

The 4GR-FSE is known for its smooth acceleration, mid-range torque, and long service life. With Toyota’s Dual VVT-i system, the engine adapts to driving conditions, ensuring better fuel economy and responsiveness. Since every unit is carefully tested, buyers can feel confident in receiving a fully functional, ready-to-install engine.

Fitment

This engine is a direct OEM replacement for multiple models across Toyota and Lexus. It works seamlessly with original ECU, wiring harness, and drivetrain components.

Fits in:

2005–2013 Lexus IS250 2.5L V6 4GR-FSE

2005–2009 Toyota Mark X 2.5L V6 4GR-FSE

2010–2013 Toyota Mark X (X120/X130 chassis) 2.5L V6 4GR-FSE

Warranty & Installation

Each engine includes a standard 6-month warranty. For best long-term performance, professional installation is strongly recommended. During installation, it is advisable to replace gaskets, seals, belts, and fluids. This ensures maximum reliability and extended service life.

Closing

Investing in the Toyota Mark X / Lexus IS250 2.5L V6 4GR-FSE engine means choosing proven reliability, smooth performance, and OEM quality. With low mileage, full inspection, and warranty coverage, this JDM motor is a solid solution for restoring your vehicle’s original power and dependability.