Restore high-performance shifting and factory reliability to your luxury sedan with this premium JDM 2006-2010 Infiniti M45 VK45DE 4.5L RWD Automatic Transmission. Sourced from low-mileage Japanese donor vehicles, this genuine OEM unit is the definitive solution for replacing worn, slipping, or failed transmissions in your Y50-chassis M45. Unlike domestic units that have often been subjected to the rigors of high-mileage highway driving and heavy stop-and-go wear, these JDM-spec units are hand-selected for their excellent solenoid responsiveness and clean fluid integrity. Engineered for perfect compatibility with the potent VK45DE 4.5L V8 engine, this direct-fit replacement ensures your Infiniti returns to its factory-smooth, high-torque driving experience.

Vehicle Specifications

• Year Range: 2006, 2007, 2008, 2009, 2010

• Make & Model: Infiniti M45 (Y50 Chassis)

• Engine Compatibility: VK45DE 4.5L V8

• Transmission Type: 5-Speed Automatic (RE5R05A Series)

• Drivetrain: Rear-Wheel Drive (RWD)

• Origin: Japan (Genuine OEM Japanese Domestic Market Import)

• Condition: Premium Used Take-Off (Meticulously inspected for internal gear health, solenoid response, and clean fluid integrity)

Vehicle Fitments

• Direct US-Spec Replacement: 2006-2010 Infiniti M45 (All RWD trims).

• Compatibility: Designed specifically for the VK45DE-equipped Y50 M45 chassis.

• Fitment Note: This unit is a direct structural swap. Ensure your vehicle’s Transmission Control Module (TCM) firmware is compatible with the JDM sensor suite for optimal shift point calibration. Note: Ensure your vehicle is the RWD configuration; this unit is not compatible with AWD "X" models.