1. Automotive Parts For Sale
  2. sku: 11096982272224604
  3. RAREELECTRICAL RB31530004A3

RAREELECTRICAL RB31530004A3 Front Door Lock Actuator 3.8L 20790499

fits model: Lucerne. make: Buick.

Rb31530004a3 Rareelectrical New Front Door Lock Actuator Fits Buick Lucerne Cx 6 Cyl 3.8l By 20790499

( Brand: Rareelectrical ), ( Manufacturer Part Number: RB31530004A3 ), ( Country Of Origin: Taiwan ), ( Type: Door Lock Actuator ), ( Item Weight: 1.0000 ), ( California Prop 65 Warning: This Product May Expose You To Chemicals Which Are Known To The State Of California To Cause Cancer And Birth Defects Or Other Reproductive Harm. For More Information Go To Www.p65warnings.ca.gov ), ( Source: Aftermarket )

Review RAREELECTRICAL New Front Door Lock Actuator Buick Cx Cyl 3.8l By fits LUCERNE

The RB31530004A3 Front Door Lock Actuator is a crucial component for the power door lock system in Buick Lucerne vehicles equipped with a 3.8L engine and the production number 20790499. This actuator is specifically designed to provide smooth and efficient operation of the front door locks.

The actuator is a motorized unit that receives electrical signals from the vehicle's central locking system. When activated, it engages the door lock mechanism, securely fastening the door and ensuring the safety and security of the vehicle's occupants. This unit is built to withstand the rigors of daily use, ensuring reliable performance even under heavy usage.

The RB31530004A3 Front Door Lock Actuator is constructed with high-quality materials, including a robust motor and durable electrical components. Its sleek and compact design allows for easy installation, while its efficient operation helps to conserve battery power in the vehicle.

This actuator also features advanced safety features, such as overload protection, which helps prevent damage to the motor from excessive force or prolonged use. In addition, it is designed to be compatible with the specific wiring harness and connector in the Buick Lucerne 3.8L, ensuring a hassle-free installation process.

When it comes to replacement or repair, the RB31530004A3 Front Door Lock Actuator is an essential component to keep your Buick Lucerne running smoothly. Its precise fit and function make it a must-have for any DIY mechanic or auto repair shop, and its high-quality construction ensures that it will provide reliable service for years to come.

In summary, the RB31530004A3 Front Door Lock Actuator is an essential component of the power door lock system in your Buick Lucerne 3.8L. Its robust design, efficient operation, and advanced safety features make it a must-have for maintaining the safety and security of your vehicle. Whether you're a DIY mechanic or a professional auto repair technician, this actuator is a valuable addition to your toolkit or workshop.

The Buick Lucerne 3.8L RB31530004A3 Front Door Lock Actuator is an essential component for the power function of the front door locks in your Buick Lucerne 3.8L model. Let's examine the potential advantages and disadvantages of purchasing this part.

Pros:

1. Enhanced Convenience: This actuator ensures the smooth functioning of your power door locks, providing greater convenience and ease of use for drivers and passengers.

2. OEM Part: The RB31530004A3 is an original equipment manufacturer (OEM) part, designed and engineered by Buick specifically for the Lucerne 3.8L model. Using an OEM part ensures a proper fit, optimal performance, and a more comprehensive warranty coverage compared to aftermarket alternatives.

3. Improved Security: A faulty door lock actuator may lead to issues with the power door locks, making it difficult to secure your vehicle. By replacing the faulty actuator, you can restore the functionality of your power door locks and enhance the overall security of your vehicle.

Cons:

1. Cost: Original equipment manufacturer parts, like the RB31530004A3, can be more expensive than aftermarket alternatives. However, the added benefits, such as a proper fit and comprehensive warranty coverage, may outweigh the cost difference for some buyers.

2. Availability: Depending on the specific model year and availability, it could take some time to locate and purchase the OEM part. Buying from reputable dealerships or auto parts suppliers can help ensure a timely delivery.

In conclusion, purchasing the RB31530004A3 Front Door Lock Actuator for your Buick Lucerne 3.8L model comes with advantages such as enhanced convenience, improved security, and the peace of mind that comes with using an original equipment manufacturer part. However, potential drawbacks include the cost and potential availability issues. Ultimately, if you prioritize a proper fit, optimal performance, and comprehensive warranty coverage, an OEM part like the RB31530004A3 is a worthwhile investment.

Details:

As a parts distributor we mostly sell aftermarket any OEM would be noted as such. Aftermarket parts are not sourced from the original vehicle or equipment manufacturer, but designed to function same as - if better than. All parts sold are new. New Front Door Lock Actuator Fits Buick Lucerne CX 6 Cyl 3.8L By 20790499: Replaces Part Numbers Specifications.

part #: rb31530004a3 prices

  • $65.84-$190.40

specifications etevint:

  • for models: Lucerne
  • for makes: Buick
  • brand: Rareelectrical
  • mpn: Rb31530004a3
  • country of origin: Taiwan
  • type: Door Lock Actuator
  • item weight: 1.0000
  • california prop 65 warning: This Product May Expose You To Chemicals Which Are Known To The State Of California To Cause Cancer And Birth Defects Or Other Reproductive Harm. For More Information Go To Www.p65warnings.ca.gov
  • source: Aftermarket

seller etevint:

  • # reviews: 119069
  • city: Atlanta, Georgia
  • rating: 98.5%

returns etevint:

  • paid by: Seller
  • policy: Returns Accepted
  • time: 30 Days

payments etevint:

  • credit card: Mastercard
  • other
  • wallet: Paypal

shipping etevint:

  • service: Economy, Standard, Expedited, Overnight
  • transit: 6-11 Days
  • type: Fixed
  • cost: $0.00
  • class: Economy, Standard, Expedited, One-day

general etevint:

  • Exterior Parts Accessories > doors, Trunk Lids Hatches > Cargo Sliding doors
  • condition: New

offer etevint:

  • options: Ship-to-home
  • availability: In Stock
  • quantity: 6
  • sold: 0
  • started: November 25, 2025
for models: lucerne, for makes: buick, country of origin: taiwan, type: door lock actuator, item weight: 1.0000, california prop 65 warning: this product may expose you to chemicals which are known to the state of california to cause cancer and birth defects or other reproductive harm. for more information go to www.p65warnings.ca.gov, source: aftermarket,
category: auto parts > exterior parts accessories > doors, trunk lids hatches > cargo sliding doors, sku: 11096982272224604,
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