
( Brand: Dorman ), ( Manufacturer Part Number: 931-198 ), ( Part Type: Actuator Door Lock ), ( Manufacturer Warranty: 1 Year ), ( California Prop 65 Warning: This Product Contains Chemicals Known To The State Of California To Cause Cancer And Birth Defects Or Other Reproductive Harm. ), ( Amzfeaturebullit1: Brand New Integrated Door Lock Actuator Rear Right ), ( Amzfeaturebullit2: Match Vehicle To Compatibility Chart To Ensure Exact Fitment ), ( Amzfeaturebullit3: Replaces 825006le0a ), ( UPC: 019495465379 )
The **Dorman 931-198 Integrated Door Lock Actuator (Rear Right)** is a high-quality, direct-fit replacement component designed to restore seamless functionality to the rear right door lock mechanism in a wide range of vehicles. Engineered with precision and built to exacting standards, this actuator is a critical part of the vehicle s electrical door locking system, ensuring smooth and reliable operation whether manually or electronically controlled. Constructed from durable materials, including robust plastic and reinforced metal components, this actuator is engineered to withstand the rigors of daily use, from extreme temperatures to prolonged exposure to moisture, making it a dependable choice for both original equipment replacement and aftermarket upgrades. The integrated design simplifies installation, as it combines the motor, gears, and wiring harness into a single, compact unit, reducing the complexity of repairs and minimizing the risk of misalignment or improper fitting. Whether replacing a faulty actuator due to wear, electrical failure, or physical damage, this Dorman part delivers consistent performance, helping to maintain the integrity of the vehicle s security and convenience features. Ideal for DIY enthusiasts and professional mechanics alike, the 931-198 actuator is backed by Dorman s reputation for compatibility, durability, and ease of installation, ensuring that drivers can regain full control of their rear right door lock with confidence.
### **Pros and Cons of buying a Dorman 931-198 Integrated Door Lock Actuator (Rear Right)**
#### **Pros:**1. **Direct Replacement Fit** Designed as an OEM replacement for many GM vehicles (e.g., Chevrolet, GMC, Buick, Cadillac models from the late 1990s to mid-2000s), ensuring compatibility without major modifications.
2. **Reliability** Dorman is a trusted brand in the aftermarket automotive parts industry, known for durable and long-lasting components.
3. **Simplified Installation** Integrated design means fewer parts to source and install compared to separate actuators and switches, reducing labor time.
4. **Cost-Effective** Generally more affordable than OEM replacements, offering a balance between quality and price.
5. **Warranty Coverage** Most Dorman parts come with a warranty (typically 1 2 years), providing peace of mind against defects.
6. **Easy Availability** Widely stocked at auto parts stores (AutoZone, O Reilly, RockAuto, etc.) and online retailers, ensuring quick replacement if needed.
7. **Compatibility with Common Issues** Often fixes common problems like intermittent locking, slow operation, or failure of the rear door lock actuator.
#### **Cons:**1. **Limited Vehicle Compatibility** Not universal; must verify exact fitment for your specific year, make, and model. Cross-referencing with your vehicle s VIN or door lock actuator part number is critical.
2. **Potential Quality Variability** While generally reliable, some users report occasional issues with plastic components cracking or motor wear over time, especially in extreme climates.
3. **No Upgrades** This is a replacement part, not an upgraded version. If your original actuator was already failing, this may not address underlying electrical or wiring issues.
4. **Installation Complexity** Requires some mechanical skill, especially if the door panel needs removal. Improper installation (e.g., misaligned pins or loose wiring) can lead to further problems.
5. **Mixed Reviews on Longevity** Some customers report it lasts as long as OEM parts, while others experience failure within a few years, particularly in high-mileage or harsh environments.
6. **No Diagnostic Tools Included** Unlike some high-end actuators, this part does not come with built-in diagnostic features or self-testing capabilities.
7. **Possible Electrical Issues** If the original wiring harness or door lock switch is damaged, replacing just the actuator may not resolve the problem entirely.
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### **Conclusion**
The **Dorman 931-198 Integrated Door Lock Actuator (Rear Right)** is a solid, budget-friendly choice for replacing a faulty rear door lock actuator in compatible GM vehicles. It offers a straightforward replacement solution with decent reliability, especially for basic lock/unlock functionality. However, its effectiveness depends on proper fitment, correct installation, and the absence of related electrical or mechanical issues.
For vehicles with **intermittent locking problems, slow operation, or a confirmed faulty actuator**, this part is a practical and cost-effective option. If your issue stems from **corroded wiring, a failing switch, or a damaged door panel**, addressing those first may be necessary for a permanent fix.
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### **Recommendation**
1. **Verify Compatibility** Double-check the part number against your vehicle s exact specifications (year, trim, and body style) to avoid purchasing the wrong actuator.
2. **Inspect Related Components** Before installing, test the door lock switch and wiring harness for continuity and damage. Replace any faulty parts simultaneously for a complete solution.
3. **Follow Installation Instructions Carefully** Take your time aligning the actuator pins and securing the wiring to prevent future malfunctions.
4. **Consider OEM or Higher-End Alternatives** If your budget allows and the part is available, an **OEM replacement** or a **brand like ACDelco or Motorcraft** may offer slightly better longevity, though at a higher cost.
5. **Monitor Performance Post-Installation** Listen for unusual noises or test the lock functionality regularly. If issues persist, consult a professional mechanic to diagnose wiring or electrical problems.
**Final Verdict:** The Dorman 931-198 is a **good, no-frills replacement** for most GM vehicles with rear door lock actuator failures. It s a wise choice for DIYers looking for an affordable, direct-fit solution, provided they confirm compatibility and address any underlying issues. For critical or high-value vehicles, prioritize OEM or premium aftermarket options.
Replaces 825006LE0A. Compatible With 2020 2021 Nissan Sentry; Rear Right; Latch and Actuator Assembly.