BMW 1229460 Rear Right Passenger Door Lock Latch Actuator 228I 428I

( Manufacturer Part Number: 1229460 ), ( Color: Black ), ( Items Included: Oem ), ( Vintage Part: No ), ( Placement On Vehicle: Rear, Right ), ( Type: Door Lock Latch Actuator ), ( Manufacturer Warranty: 3 Months ), ( Features: Durable, Easy Installation ), ( Country Of Origin: Germany )

Review BMW Rear Right Passenger Side Door Lock Latch Actuator Oem fits 328I 2012–2018

The **BMW 1229460** is a precision-engineered rear right passenger door lock latch actuator designed specifically for BMW models produced between the 2012 and 2018 model years, including the **228i, 328i, and 428i** series. This critical component plays a pivotal role in the seamless operation of the vehicle s door locking mechanism, ensuring smooth engagement and disengagement of the latch while maintaining the integrity of the door s security and functionality. Crafted from high-quality materials, this actuator is built to withstand the demands of daily driving, including exposure to varying environmental conditions, temperature fluctuations, and mechanical stress. Its robust construction incorporates a durable housing and precision-machined internal components, including a reliable electric motor and a robust gear system, which work in unison to deliver consistent and reliable performance. The actuator features a compact yet sturdy design, perfectly integrated to fit within the confined space of the door panel without compromising on efficiency. Whether the door is being locked, unlocked, or manually operated, this actuator ensures smooth, silent, and fail-safe operation, reducing the risk of jamming or malfunctions that could disrupt the driving experience. Ideal for both original equipment replacement (OEM) and aftermarket upgrades, the **1229460** is a direct-fit solution that maintains the original functionality and reliability of the vehicle s door locking system. Its compatibility with BMW s advanced electronic control modules ensures seamless integration with the car s central locking system, providing drivers with the convenience and security they expect from their premium vehicle. Whether used in a routine maintenance replacement or as part of a comprehensive door system restoration, this actuator is a dependable choice that upholds the high standards of BMW engineering.

### **Pros and Cons of Buying a BMW Rear Right Passenger Door Lock Latch Actuator (Part Numbers: 1229460, 12-18 228i, 328i, 428i)**

#### **Pros of Purchasing a Replacement Actuator**

1. **Direct Fitment** The part is designed specifically for your BMW model (228i, 328i, 428i, 2012 2018), ensuring compatibility without modifications.

2. **OEM Quality** If sourced from a reputable supplier (e.g., BMW Genuine, trusted aftermarket brands like ACDelco, Dorman, or Bosch), the actuator will meet BMW s engineering standards, reducing the risk of premature failure.

3. **Prevents Further Damage** A faulty latch actuator can strain the door mechanism, wiring, or even the door itself. Replacing it early avoids costly secondary repairs (e.g., door seal damage, electrical issues).

4. **Improves Reliability** Many actuators fail due to wear, corrosion, or electrical issues. A new unit restores smooth door operation, reducing frustration during use.

5. **Warranty Coverage** Some aftermarket or OEM parts come with warranties (e.g., 1 2 years), providing peace of mind if the part fails shortly after installation.

6. **DIY-Friendly Installation** While some BMW repairs require specialized tools, replacing a door latch actuator is relatively straightforward for those with basic mechanical skills. No major disassembly is needed beyond removing the door panel.

7. **Cost-Effective Alternative to Full Door Replacement** If the actuator is the sole issue, replacing it ( $100 $300 depending on source) is far cheaper than a full door assembly swap ( $1,000 ).

8. **Accessibility of Parts** These actuators are widely available from online retailers (Amazon, RockAuto, eBay), local auto parts stores, or BMW dealerships, making sourcing convenient.

9. **Potential to Extend Vehicle Lifespan** Addressing a failing component prevents cascading failures that could shorten the car s lifespan or require expensive repairs later.

10. **Positive User Experiences** Many owners report success with aftermarket actuators (e.g., Bosch, Dorman) that match or exceed OEM performance, though quality varies by brand.

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#### **Cons of Purchasing a Replacement Actuator**

1. **Cost Relative to Labor** While the part itself is affordable, if you hire a mechanic, labor costs ( $100 $200/hour) can make the repair expensive. DIY saves money but requires time and patience.

2. **Risk of Counterfeit or Low-Quality Parts** Cheap or unbranded actuators may fail quickly, corrode, or jam. Buying from unknown sellers increases this risk. Always verify the seller s reputation.

3. **Potential for Additional Issues** If the actuator failure was caused by underlying problems (e.g., water intrusion, wiring damage, or a faulty door lock motor), replacing just the actuator may not solve the root cause. A thorough inspection is advisable.

4. **Complexity for Non-Mechanics** While the job is manageable, removing the door panel, disconnecting wiring, and ensuring proper alignment can be tricky for beginners. Mistakes (e.g., damaging wiring or clips) may require professional help.

5. **Limited Longevity Guarantees** Even high-quality actuators may wear out over time, especially in harsh conditions (extreme temperatures, salt exposure). Expect eventual replacement if the car remains in service long-term.

6. **Compatibility Concerns with Aftermarket Parts** Some aftermarket actuators may not integrate perfectly with the door mechanism, leading to rattles, misalignment, or premature wear. OEM parts are the safest bet but cost more.

7. **Time-Consuming Process** Stripping and reinstalling the door panel can take 1 3 hours for a DIYer, depending on experience. This may not be ideal for those with tight schedules.

8. **Risk of Overlooking Other Problems** A failing actuator might mask other issues (e.g., a faulty door lock switch, corroded ground wires, or a failing door hinge). Skipping a full diagnostic could lead to repeated failures.

9. **Environmental Factors** If the car is exposed to moisture, road salt, or extreme weather, the new actuator may degrade faster than expected. Regular maintenance (e.g., lubricating door hinges) helps mitigate this.

10. **Dealer vs. Aftermarket Trade-Off** OEM parts are reliable but expensive ( $200 $300). Aftermarket options are cheaper but may lack long-term durability. The choice depends on budget and priorities.

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### **Ending Conclusion**

Replacing a faulty rear right passenger door latch actuator in your 2012 2018 BMW 228i/328i/428i is a practical solution to restore functionality and prevent further damage. The decision to purchase the part hinges on balancing **cost, quality, and effort**. For most owners, the pros outweigh the cons, especially if the part is sourced from a trusted supplier and installed correctly. The repair is cost-effective compared to ignoring the issue or replacing the entire door.

**If you re comfortable with basic automotive work**, an aftermarket actuator (e.g., Bosch or Dorman) offers a good balance of affordability and reliability. **For maximum longevity and peace of mind**, an OEM or high-quality aftermarket part is ideal. **If unsure about installation**, consulting a mechanic or BMW specialist ensures the job is done right the first time.

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### **Recommendation**

1. **Verify the Symptom** Confirm that the actuator is indeed the issue (e.g., door doesn t latch, actuator clicks but doesn t engage). Test with a multimeter if electrical problems are suspected.

2. **Choose the Right Part**

- **OEM (BMW Genuine)**: Most reliable but pricier ( $200 $300).

- **High-Quality Aftermarket (Bosch, Dorman, ACDelco)**: Good balance of cost and reliability ( $50 $150).

- Avoid no-name brands unless from a well-reviewed seller.

3. **Prepare for Installation**

- Gather tools: door panel removal tools, trim removal tools, socket set, wire cutters/strippers.

- Watch a step-by-step video (e.g., from YouTube channels like *ChrisFix* or *Ethan Fletcher*) for your specific model.

4. **Consider Professional Help** If the door panel is stubborn or wiring is damaged, a mechanic ( $150 $300 labor) can save time and frustration.

5. **Maintain the Door Mechanism** After installation, lubricate hinges and seals periodically to prevent future issues.

**Final Verdict**: **Proceed with purchasing the actuator** it s a straightforward fix that avoids bigger problems. Prioritize quality over price to ensure long-term reliability. If in doubt, seek professional assistance to confirm the issue and complete the repair correctly.

Details:

Item may show light scuffs, scratches or other imperfections as a result of this being used part. Shipping prices for ground apply only to the continental USA. All the parts are tested either before or after removal from vehicle. All electronics are tested before removed from vehicle.

part #: 1229460 prices

• $45.23-$48.00

specifications carlockiio:

• for models: 328i
• for makes: Bmw
• for years: 2012-2018
• mpn: 1229460
• color: Black
• items included: Oem
• vintage part: No
• placement on vehicle: Rear, Right
• type: Door Lock Latch Actuator
• manufacturer warranty: 3 Months
• features: Durable, Easy Installation
• country of origin: Germany

seller carlockiio:

• rating: 99.8%
• # reviews: 13804
• city: Yuba City, California

general carlockiio:

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

shipping carlockiio:

• service: USPS Ground Advantage
• class: Standard
• carrier: USPS
• type: Fixed
• transit: 5-9 Days
• cost: $10.00

returns carlockiio:

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

payments carlockiio:

• wallet: Apple-pay
• money order
• other
• credit card: Visa

offer carlockiio:

• best offers: True
• options: Ship-to-home
• started: April 18, 2026
• availability: In Stock
• quantity: 1
• sold: 0

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