Transmission Neutral Safety Switch 84540-30320 for Toyota Lexus GS300 IS300 SC430 1998-2015 | LongTopAuto

This 100% Genuine New Transmission Neutral Safety Switch (84540-30320) is a critical component designed to restore precise gear position signaling to your vehicle's transmission control module. Engineered to meet or exceed OEM specifications, this switch ensures the engine only starts in Park or Neutral and maintains correct reverse light operation. It serves as a direct replacement for worn or faulty units, preventing intermittent starting issues and transmission range sensor errors.

Technical Specifications

• OE Number: 84540-30320
• Interchange Numbers: 84540-30320, 8454030320
• Material: High-grade reinforced thermoplastic and copper alloy contacts
• Quality: 100% Genuine New
• Terminal Type: Multi-pin connector

Detailed Fitment

• Model: Lexus GS300 | Years: 1998-2005 | Details: Chassis JZS160 [2JZ-GE]
• Model: Lexus IS300 | Years: 2001-2005 | Details: Chassis JCE10 [2JZ-GE]
• Model: Lexus SC430 | Years: 2002-2010 | Details: Chassis UZZ40 [3UZ-FE]
• Model: Toyota Supra | Years: 1998-2002 | Details: Chassis JZA80 [2JZ-GE]

Dynamic Category Benefits

• Category: Transmission Electrical Components

Highlights

• Restores accurate gear position detection for the ECU
• Prevents 'no-start' conditions caused by faulty neutral safety circuits
• Precision-engineered housing to prevent moisture and debris ingress
• Plug-and-play installation for seamless integration with factory wiring

Disclaimer

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