Electrical system headlight switch knob for Maserati vehicles. OEM 203522AA replacement with reliable control performance, precise fitment, durable plastic construction, and easy installation. Contact us today.

The Headlight Switch Rotary Knob is an important electrical system control component designed for Maserati vehicles. As part of the vehicle lighting control system, this rotary knob allows drivers to operate headlight functions while maintaining smooth control and original interior appearance. Manufactured according to OEM 203522AA specifications, it provides accurate compatibility with the original headlight switch assembly and ensures reliable replacement performance. Made from durable plastic material, it is designed for long-term daily operation and helps restore the function and appearance of damaged or worn interior control components. Proper operation of the headlight switch is essential for safe vehicle lighting management and driving visibility. Each product is carefully inspected before shipment to ensure surface quality, structural condition, and installation compatibility. It is an ideal replacement solution for repair shops, distributors, and automotive aftermarket suppliers requiring dependable electrical system components.
Product name |
Plastic Rotary Switch Knob For Old Maserati Quattroporte GT 05-12 203522AA High Adaptability Original Headlight Switch Button |
MOQ |
1 Set |
Shipment Terms |
By Air/by sea/by land/by express |
Delivery |
Stock products can be shipped once payment done; Nonstock products 7-15 days after payment |
Payment terms |
Via TT,Western Union, Alibaba online. Accept full payment in advance or 30% deposit and 70% balance before shipment. |
After-sales Policy |
Any products related with shangjia factory production quality will offer after-sales support |
Package |
All products with carton and wood packing |
OEM service |
speciallized in OEM,ODM order based on clients' requirment |
• Brand: For Maserati
• Model: For Quattroporte GT / GT
• Compatible Years: 2005-2012
• Product Type: Headlight Switch Rotary Knob
• OE Number: 203522AA
Note: To ensure 100% fitment, please provide your VIN number before placing your order.
• Electrical System Control Component for Maserati Vehicles
• OEM 203522AA Specification Ensures Accurate Compatibility
• Designed for Headlight Control Switch Replacement Applications
• Helps Restore Original Lighting Control Function
• Durable Plastic Material for Reliable Daily Operation
• Maintains Original Interior Control Panel Appearance
• Smooth Rotary Operation for Improved User Experience
• Direct Replacement Design for Convenient Installation
• Suitable for Vehicle Electrical System Repair and Maintenance




Q: How do I confirm this headlight switch knob fits my vehicle?
A: Provide your VIN number, and we will confirm compatibility with your Maserati electrical system.
Q: What system does this product belong to?
A: This product belongs to the electrical system and is used for vehicle headlight control operation.
Q: What is the function of this rotary switch knob?
A: The knob controls the headlight switch operation and helps manage the vehicle lighting system.
Q: Is this a replacement for the original switch knob?
A: Yes, it is designed to replace the original damaged or worn switch knob with proper compatibility.
Q: What is the warranty policy?
A: All products include a 1-month warranty against defects.
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