“Master Power Window Switch 84030-60060 for 2003-2007 Lexus LX470, Electric Glass Regulator Control” has been added to your cart. View cart

Power Window Master Switch 84040-48020 for 1999-2003 Toyota Lexus RX300 Electric Glass Lift Control

Name: Power Window Master Switch 84040-48020 for 1999-2003 Toyota Lexus RX300 Electric Glass Lift Control
SKU: C1688-809166908946
Availability: InStock

$64.27

Shop the 84040-48020 Power Window Master Switch for 1999-2003 Lexus RX300. High-quality ABS plastic, 12V direct replacement, easy plug-and-play installation.

99546 in stock

Full description

SKU: C1688-809166908946 Category: Power Window Switch Tags: 84040-48020, electric window regulator switch, Lexus RX300 window switch, master lift switch, Toyota power window control

Description

Key Selling Points

Vehicle Specific Compatibility: Designed specifically as a direct replacement for the Lexus RX300 (1999-2003) master window switch, ensuring 100% architectural compatibility.
Integrated Control Hub: Provides complete electrical control over all four power windows and central door locks from the driver's side armrest.
Premium Durable Construction: Manufactured using high-quality ABS plastic and reliable circuitry to resist wear, high temperatures, and typical internal voltage spikes.
Oversight-Free Installation: Engineered to OEM specifications for a true 'Plug and Play' experience, requiring no special tools or vehicle wiring modifications.
Reliable Longevity: Features heavy-duty internal contacts and precise springs to provide a tactile response and extended service life compared to generic alternatives.

Technical Specifications

Part Number	84040-48020
Voltage	12V DC
Material	ABS Plastic + Electronics
Placement on Vehicle	Front Left (Driver Side)
Operating Type	Electric / Power

FAQ Q&A

Q: Does this switch support the 'Auto Down' function for the windows?

A: Yes, this switch is designed to mirror the original equipment's functionality, including the Auto-Down/Up feature for compatible Lexus RX300 window regulators.

Q: Is this part compatible with the 2003 Lexus RX300?

A: Yes, it is perfectly compatible with the 2003 model year Lexus RX300, matching the factory part number 84040-48020 for a seamless fit.

Q: Can I install this switch myself or do I need a technician?

A: Installation is straightforward as it is a direct plug-in component. Most users can replace the switch in under 20 minutes by prying up the door panel trim and disconnecting the old harness.