Transmission Neutral Safety Switch 84540-48010 for Toyota Lexus RX300 Highlander 1999-2003 | LongTopAuto

This 100% Genuine New Transmission Neutral Safety Switch (84540-48010) is a critical component designed to ensure your vehicle only starts in Park or Neutral. Engineered to meet or exceed OEM specifications, this switch restores precise gear position signaling to the transmission control module and ignition system. It serves as a direct replacement for failed or intermittent units, preventing starting issues and ensuring proper reverse light activation. Built with high-grade electrical contacts for long-term durability and consistent signal integrity.

Technical Specifications

• OE Number: 84540-48010
• Interchange Numbers: 8454048010, 84540-06010
• Material: High-impact reinforced thermoplastic and copper alloy contacts
• Quality: 100% Genuine New

Detailed Fitment

• Model: Lexus RX300 | Years: 1999-2003 | Details: Chassis MCU10/15 [1MZ-FE]
• Model: Toyota Highlander | Years: 2001-2003 | Details: Chassis MCU20/25 [1MZ-FE]

Dynamic Category Benefits

• Category: Transmission Electrical Components

Highlights

• Restores reliable ignition safety interlock functionality
• Ensures accurate transmission range sensor data for the ECU
• Direct-fit design eliminates the need for modifications
• Corrosion-resistant terminals for extended service life

Disclaimer

Notice: Fitment may vary. Please verify your VIN (Vehicle Identification Number) with us before purchasing to ensure 100% fitment.