1. Engine Controls For Sale
  2. sku: 21473816357381861
  3. BUICK REGAL

BUICK 641-10252L Driver Front Door Switch Master

fits model: Regal. make: Buick. year: 2018–2020.

641-10252l Buick Driver Front Door Switch Drivers Master Fits 18-20 Regal 1006888

( Part Type: Switch Driver Door ), ( Conditions Options: 4dr ), ( Genuine Oem: Yes ), ( Ipn: 641-10252l ), ( Placement: Driver/left ), ( Manufacturer Warranty: 6 Month )

Review BUICK Driver Front Door Switch Drivers Master fits REGAL 2018–2020

The Buick 641-10252L Driver Front Door Switch Master is an essential automotive component designed specifically for select Buick Regal models from the years 2018 and 2020. This master door switch assembly allows the driver to control various functions related to the front passenger door, including power window operation and front passenger power seat adjustment.

The switch assembly is meticulously engineered to ensure a perfect fit and seamless integration with your Buick Regal. It is constructed from high-quality materials that are both durable and resilient to the rigors of daily use. The switch itself features a sleek and modern design, with tactile buttons that provide positive feedback when pressed, ensuring easy and intuitive operation.

The power window control function of this switch is designed to provide smooth and quiet window operation, making it a must-have for those who value convenience and comfort. The power seat control function allows the driver to adjust the front passenger seat position with ease, enabling optimal seating comfort and support for all passengers.

The Buick 641-10252L Driver Front Door Switch Master is an OEM (original equipment manufacturer) part, meaning it is the same component that was originally installed in your vehicle when it was new. Using an OEM part ensures a perfect fit and optimal performance, as well as maintaining the resale value of your vehicle.

Installation of this switch is a straightforward process that can be completed by most DIY enthusiasts with basic automotive repair knowledge. However, if you prefer, you can also have it installed by a professional technician at a certified repair facility. The switch comes with a comprehensive installation guide to help ensure a trouble-free installation process.

In conclusion, the Buick 641-10252L Driver Front Door Switch Master is an indispensable component for any Buick Regal owner from the 2018 and 2020 model years. It offers convenient and easy control over various door functions, ensuring a more comfortable and enjoyable driving experience. With its high-quality construction, intuitive design, and easy installation process, this switch is a smart investment for any Buick Regal owner.

Buying the Buick 641-10252L Driver Front Door Switch Master for 18-20 Regal models comes with its own set of advantages and disadvantages. Let's examine each in detail:

Advantages:

1. Original Equipment: This part is an original equipment (OE) replacement, meaning it's manufactured by the same company that originally made the part for your Buick Regal. This ensures a perfect fit and optimal performance.

2. Reliability: OE parts are known for their durability and reliability, as they are designed to meet the specifications of the vehicle.

3. Warranty: Buick offers a warranty on this part, providing peace of mind and protection against potential defects or malfunctions.

Disadvantages:

1. Cost: OE parts are typically more expensive than aftermarket alternatives. However, the investment in a high-quality part may result in long-term savings due to its reliability and durability.

2. Availability: Due to the specificity of this part, it may be more challenging to find at local auto parts stores. You may need to order it online or through a dealership.

In conclusion, the decision to buy the Buick 641-10252L Driver Front Door Switch Master for your 18-20 Regal depends on your priorities. If you value reliability, a perfect fit, and the peace of mind that comes with a warranty, then an OE part is the best choice for you, despite the higher cost. If you're on a tighter budget, you might consider an aftermarket alternative. Ultimately, the decision is yours.

Recommendation: If you prioritize reliability, a perfect fit, and peace of mind, I would recommend purchasing the Buick 641-10252L Driver Front Door Switch Master. If you're looking for a more budget-friendly option, I would suggest exploring aftermarket alternatives, but keep in mind that you may need to accept potential trade-offs in terms of performance and fit.

Details:

BOLT EUV 22 driver, mirror and window.

part #: 641-10252l prices

  • $61.09-$88.90

specifications inswico:

  • for models: Regal
  • for makes: Buick
  • for years: 2018-2020
  • part type: Switch Driver Door
  • conditions options: 4dr
  • genuine oem: Yes
  • ipn: 641-10252l
  • placement: Driver/left
  • manufacturer warranty: 6 Month

offer inswico:

  • quantity: 1
  • started: February 24, 2026
  • options: Ship-to-home
  • best offers: True
  • availability: In Stock
  • sold: 0

seller inswico:

  • city: Remsen, New York
  • rating: 97.2%
  • # reviews: 1998

shipping inswico:

  • carrier: USPS
  • transit: 4-8 Days
  • class: Expedited
  • cost: $0.00
  • type: Fixed
  • service: USPS Priority Mail

general inswico:

  • Car Truck Parts Accessories > Interior Parts Accessories > Switches Controls
  • condition: Used

returns inswico:

  • time: 60 Days
  • paid by: Seller
  • policy: Returns Accepted

payments inswico:

  • other
  • credit card: Discover
  • wallet: Apple-pay
for models: regal, for makes: buick, for years: 2018-2020, part type: switch driver door, conditions options: 4dr, genuine oem: yes, placement: driver/left, manufacturer warranty: 6 month,
manufacturer: buick, category: auto parts > car truck parts accessories > interior parts accessories > switches controls, sku: 21473816357381861,
Buick 1006888 Is Similar To:
inswico logo
5 offers $61.09–$88.90 USD
  • Used. Offer #1 priced at $88.90 + $0.00 shipping estimate = $88.90* total. BOLT EUV 22-23 (driver), mirror and window.FREE SHIPPING
  • Used. Offer #2 priced at $61.09 + $0.00 shipping estimate = $61.09* total. FREE SHIPPING
  • Used. Offer #3 priced at $81.24 + $0.00 shipping estimate = $81.24* total. Model REGAL.FREE SHIPPING
  • Used. Offer #4 priced at $74.99 + $0.00 shipping estimate = $74.99* total. MASTER SWITCH.FREE SHIPPING
  • Used. Offer #5 priced at $65.00 + $19.96 shipping estimate = $84.96* total. +$19.96 shipping

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