AISIN DLT-090 Door Lock Actuator Motor 030915583862

( Brand: Aisin ), ( Manufacturer Part Number: DLT-090 ), ( Part Type: Actuator Door Lock Motor ), ( Make: Lexus ), ( Year: 1998 1999 2000 ), ( Placement On Vehicle: Rear Right ), ( UPC: 030915583862 )

Review AISIN Genuine Door Lock Actuator Motor fits LS400 1998–2000

The **Aisin DLT-090 Door Lock Actuator Motor** is a high-performance, precision-engineered electric actuator designed to deliver seamless and reliable operation in automotive door lock systems. Engineered by Aisin, a globally recognized leader in automotive components, this motor combines robust construction with advanced mechanical and electrical efficiency to ensure smooth, consistent performance under demanding conditions. The DLT-090 is specifically tailored for applications requiring precise control over door locking and unlocking mechanisms, making it an ideal choice for modern vehicles where reliability, durability, and quiet operation are paramount.

At its core, the DLT-090 features a compact yet robust design optimized for integration into tight automotive spaces, ensuring compatibility with a wide range of vehicle architectures. Constructed from high-grade materials, including reinforced plastics and corrosion-resistant metals, this actuator motor is built to withstand the harsh environmental stresses of automotive environments, including temperature fluctuations, moisture, and vibration. Its sealed housing prevents the ingress of dust, debris, and contaminants, which helps extend the lifespan of the motor and maintain consistent performance over thousands of activation cycles.

The DLT-090 operates using a brushless DC (BLDC) motor technology, which provides superior efficiency, reduced heat generation, and longer operational life compared to traditional brushed motors. This design eliminates the need for frequent maintenance, such as brush replacements, while also minimizing electrical noise and electromagnetic interference, contributing to a quieter and more refined driving experience. The motor s internal gearing system is precision-machined to ensure smooth and silent operation, even at high speeds, making it well-suited for applications where noise reduction is critical.

One of the standout features of the DLT-090 is its integrated feedback mechanism, which allows for precise position sensing and control. This closed-loop system enables the motor to accurately detect the door lock s position whether fully locked, unlocked, or in an intermediate state providing real-time feedback to the vehicle s electronic control unit (ECU). This level of control enhances the overall functionality of the door lock system, ensuring reliable engagement and disengagement while also supporting advanced features such as keyless entry, remote unlocking, and smart access systems.

In terms of electrical performance, the DLT-090 is designed to operate efficiently within a standard automotive voltage range, typically 12V, while delivering consistent torque and speed regardless of load variations. Its compact wiring harness and robust connectors ensure secure and durable electrical connections, reducing the risk of signal loss or intermittent operation. Additionally, the motor s design incorporates built-in protection against overcurrent, short circuits, and thermal overload, further enhancing its reliability in demanding applications.

For manufacturers and automotive engineers, the DLT-090 offers a versatile solution that can be easily integrated into a variety of door lock mechanisms, including both manual and power-assisted systems. Its modular design allows for straightforward installation, whether in new vehicle models or during retrofitting projects, while its compatibility with standard automotive wiring and control protocols simplifies integration into existing vehicle architectures. Whether used in luxury vehicles, commercial fleets, or high-performance applications, the DLT-090 delivers the precision, durability, and efficiency required to meet the highest industry standards.

In summary, the **Aisin DLT-090 Door Lock Actuator Motor** represents a cutting-edge solution for automotive door lock systems, combining superior engineering, reliability, and performance in a compact and efficient package. Its advanced brushless motor technology, precise feedback control, and robust construction make it an indispensable component for modern vehicles seeking seamless, dependable, and high-quality door lock operation.

**Pros and Cons of buying a Aisin DLT-090 Door Lock Actuator Motor**

The Aisin DLT-090 is a common door lock actuator motor used in various vehicles, particularly in Japanese models like the Toyota Camry, Corolla, and Lexus ES. Below is a detailed breakdown of its advantages and disadvantages.

### **Pros**

1. **Compatibility** The DLT-090 is widely used across multiple vehicle models, making it an easy replacement part for many owners. It is commonly found in Toyota, Lexus, and some Honda and Nissan vehicles, especially those with manual door locks.

2. **Reliability** Aisin is a well-known automotive supplier with a reputation for producing durable and high-quality components. The DLT-090 is designed to last for the lifespan of the vehicle if properly maintained.

3. **Ease of Installation** Many users report that the installation process is straightforward, especially for those with basic mechanical skills. It typically requires removing the door panel, disconnecting wiring, and replacing the old actuator with the new one.

4. **Availability** Due to its popularity, the DLT-090 is widely available from both OEM (Original Equipment Manufacturer) sources and aftermarket suppliers. This makes it easier to find and purchase, even in smaller markets.

5. **Cost-Effective** While not the cheapest part on the market, it is generally more affordable than OEM replacements from dealerships. Prices typically range between $30 and $80, depending on the source and whether it is new or refurbished.

6. **Long-Term Performance** When functioning correctly, the DLT-090 provides smooth and consistent operation for the door locks, reducing the risk of sudden failures that could strand a driver.

7. **Support for Custom Modifications** Some users modify their vehicles to add features like remote keyless entry or smart lock systems. The DLT-090 is compatible with many aftermarket lock actuators and wiring harnesses, making it a versatile choice.

### **Cons**

1. **Potential Counterfeit Parts** Due to its popularity, the aftermarket is flooded with counterfeit or low-quality replicas of the DLT-090. These parts may fail prematurely or not function as intended, leading to frustration and additional costs.

2. **Wiring and Compatibility Issues** While the DLT-090 is compatible with many vehicles, wiring harnesses or lock mechanisms may not always match perfectly. Some users report issues with incorrect pinouts or incompatible wiring, which can complicate installation.

3. **Limited Lifespan with Wear and Tear** Like all mechanical components, the DLT-090 can wear out over time, especially if the door locks are frequently used or if the vehicle is exposed to harsh conditions (e.g., extreme temperatures, moisture, or road salt).

4. **Requires Basic Mechanical Skills** While installation is generally simple, it does require some disassembly of the door panel and electrical work. Those without experience may struggle with tasks like routing wiring or securing the actuator properly.

5. **Potential for Sticking or Seizing** Over time, the actuator motor may develop issues such as sticking or seizing due to dirt, corrosion, or lubrication failure. Regular maintenance, such as cleaning and applying lubricant, can help mitigate this risk.

6. **Limited Warranty on Aftermarket Parts** Many aftermarket suppliers offer limited or no warranties on the DLT-090, whereas OEM parts typically come with a manufacturer s warranty. This means that if the part fails shortly after purchase, the buyer may be left without recourse.

7. **Risk of Overpaying for OEM Parts** While OEM parts are reliable, they are significantly more expensive than aftermarket alternatives. Buyers must weigh the cost savings of aftermarket parts against the potential risk of lower quality.

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### **Conclusion**

The Aisin DLT-090 door lock actuator motor is a solid choice for many vehicle owners due to its reliability, widespread compatibility, and ease of installation. It is particularly well-suited for those working on Toyota, Lexus, or other Japanese vehicles with manual door locks. However, buyers must be cautious of counterfeit parts and ensure they purchase from reputable suppliers to avoid quality issues. Additionally, while the installation is generally straightforward, those without mechanical experience may need to invest time in learning the process or seek professional help.

For most DIY enthusiasts or mechanics, the DLT-090 offers a good balance of performance and affordability. It is a practical replacement for failing door lock actuators, provided the buyer takes precautions to verify the authenticity and compatibility of the part.

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### **Recommendation**

If you are in the market for a replacement door lock actuator motor and your vehicle is compatible with the Aisin DLT-090, follow these steps to make the best purchase:

1. **Verify Compatibility** Double-check that your vehicle s make, model, and year are compatible with the DLT-090. Consult a wiring diagram or a trusted mechanic if unsure.

2. **Purchase from a Reputable Supplier** Avoid buying from unknown sellers, especially on platforms where counterfeit parts are prevalent. Stick to well-reviewed suppliers, both online (e.g., Amazon, RockAuto, eBay with verified sellers) and local auto parts stores with a good reputation.

3. **Consider OEM vs. Aftermarket** If budget is not a concern and you want maximum reliability, opt for an OEM part from your vehicle s manufacturer. If you are on a budget and have confidence in the aftermarket supplier, a high-quality aftermarket DLT-090 can be a cost-effective alternative.

4. **Inspect the Part Before Installation** If possible, visually inspect the actuator for signs of wear, corrosion, or damage. Test it by applying power to ensure it moves smoothly in both directions.

5. **Follow Installation Guidelines Carefully** Refer to a detailed installation guide or video tutorial specific to your vehicle model. Pay close attention to wiring connections and ensure the actuator is securely mounted to prevent rattling or misalignment.

6. **Maintain the Actuator** Regularly clean the actuator and apply a small amount of dielectric grease to the contacts to prevent corrosion. Lubricate any moving parts lightly to ensure smooth operation.

By taking these steps, you can maximize the lifespan and performance of your Aisin DLT-090 door lock actuator motor while minimizing the risk of encountering common issues.

Details:

Shipping Carrier substitutions may be made at our determination in an attempt to reduce shipping cost the customer. Genuine AISIN Door Lock Actuator Motor DLT-090: Parts: OE Engineered and Manufactured Actuators Assemblies are FMVSS Approved, Ultra-Compact, Include Urethane Foam Seals, Motor, Lexus LS400 2000 - 1998. Parts must be resalable and in the original packaging. Specializing in high-quality automotive aftermarket parts.

Electrical parts are not returnable.

part #: dlt090 prices

• $80.24-$105.71

specifications carlockiio:

• for models: Ls400
• for years: 1998-2000
• brand: Aisin
• mpn: Dlt-090
• part type: Actuator Door Lock Motor
• make: Lexus
• year: 1998 1999 2000
• placement on vehicle: Rear Right
• upc: 030915583862

shipping carlockiio:

• transit: 5-9 Days
• service: Standard
• cost: $16.99
• class: Standard
• type: Fixed

returns carlockiio:

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

seller carlockiio:

• rating: 97.1%
• # reviews: 456
• city: Tempe, Arizona

offer carlockiio:

• sold: 0
• options: Ship-to-home
• started: May 24, 2026
• quantity: 2
• availability: In Stock

general carlockiio:

• Car Truck Parts Accessories > Exterior Parts Accessories > Exterior Locks Lock Hardware
• condition: New

payments carlockiio:

• wallet: Google-pay
• other
• credit card: Diners-club

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