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

( Model: REGAL ), ( Conditions Options: A, Lr Door Lock Act ), ( Genuine Oem: Yes ), ( Ipn: 643.gm4s18 ), ( Manufacturer Warranty: 60 Day ), ( Placement On Vehicle: Left, Rear ), ( Type: Door Lock )
The Buick 643.GM4S18 is a critical component for the 2018, 2019, and 2020 Regal Sportback models, specifically designed to handle the left rear door lock actuator latch function. This part is an essential element of your vehicle's safety and convenience features, ensuring secure closure of the rear left door and enabling remote locking and unlocking capabilities.
The Buick 643.GM4S18 is a high-quality, durable component, engineered to withstand the daily wear and tear of various driving conditions. The actuator latch is made of robust materials that can withstand environmental factors, such as extreme temperatures and moisture, ensuring reliable operation even in harsh environments.
The lock actuator latch features a precise mechanical design, ensuring smooth and quiet operation. This component is critical for the efficient functioning of your vehicle's door lock system, ensuring a secure seal and preventing unwanted entry. The Buick 643.GM4S18 is designed to last, providing reliable service for an extended period, reducing the need for frequent replacements.
When it comes to installation, the Buick 643.GM4S18 is designed with ease of installation in mind. The component is engineered to fit perfectly into your Regal Sportback, ensuring a hassle-free installation process. The replacement process is straightforward, and the part comes with clear installation instructions to guide you through the process.
In conclusion, the Buick 643.GM4S18 is an essential component for your 2018, 2019, or 2020 Regal Sportback. It provides reliable security, convenience, and peace of mind, ensuring that your vehicle is always ready for your next journey. With its robust design, precise mechanical operation, and easy installation, the Buick 643.GM4S18 is an excellent investment for your vehicle's longevity and performance.
Pros of buying a Buick Regal Sportback 2018-2020 Left Rear Door Lock Actuator Latch (Part Number: 643.GM4S18):1. OEM Part: This part is a direct replacement manufactured by General Motors, ensuring compatibility and reliability with your Buick Regal Sportback.
2. High-Quality Materials: The actuator is made with durable materials, offering long-lasting performance and resistance to wear and tear.
3. Easy Installation: The replacement process is straightforward, making it a convenient choice for DIY enthusiasts or those who don't want to pay for installation costs.
4. Improved Security: By replacing a faulty door lock actuator, you will enhance the security of your vehicle, ensuring the door locks and unlocks as intended.
Cons of buying a Buick Regal Sportback 2018-2020 Left Rear Door Lock Actuator Latch (Part Number: 643.GM4S18):1. Price: Original parts can be more expensive than aftermarket alternatives. However, the assurance of quality and compatibility may justify the price for some buyers.
2. Availability: Depending on your location and the specific dealer, the part may not be readily available, requiring you to order it online or wait for it to be shipped.
Conclusion:If you prioritize OEM quality, reliability, and compatibility, purchasing the Buick Regal Sportback 2018-2020 Left Rear Door Lock Actuator Latch (Part Number: 643.GM4S18) is a wise investment. The straightforward installation process and enhanced vehicle security make it an attractive option for many buyers. While the cost may be higher than aftermarket alternatives, you can rest assured that you're receiving a genuine part from the manufacturer.
Recommendation:If the price is within your budget and you value OEM quality and compatibility, we recommend purchasing the Buick Regal Sportback 2018-2020 Left Rear Door Lock Actuator Latch (Part Number: 643.GM4S18). If the cost is a concern, you may want to explore aftermarket alternatives, but be aware that you may sacrifice some compatibility and reliability. Ultimately, the choice depends on your priorities and budget.
60000 not available or unknown.