Trunk Lift Latch Tailgate Lock Actuator For Mercedes W164 S211 ML&E A1647400635
Trunk Lift Latch Tailgate Lock Actuator For Mercedes W164 S211 ML&E A1647400635 is a 100% new rear liftgate latch with integrated actuator, priced at $49.10. Built to strict quality standards, it's ideal for replacing failed tailgate locks on 2004–2011 Mercedes E-Class and ML-Class SUVs.
● In stock
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Key features
- 100% brand new rear liftgate latch
- Includes integrated lock actuator
- Fits Mercedes W164 and S211 models
- OEM-replacement design for precise fit
- Compatible with remote key fob operation
- Built to strict quality control standards
- Direct replacement for A1647400635
Pros
- +Brand new construction ensures reliability
- +Includes full actuator for auto-locking
- +Precise fit for specified Mercedes models
- +Cost-effective vs dealership OEM parts
- +Supports remote and manual operation
Cons
- −Only fits specific W164/S211 years
- −Requires interior trim removal to install
About Trunk Lift Latch Tailgate Lock Actuator For Mercedes W164 S211 ML&E A1647400635
What is Trunk Lift Latch Tailgate Lock Actuator For Mercedes W164 S211 ML&E A1647400635?
This is a brand-new OEM-replacement trunk lift latch and tailgate lock actuator designed specifically for select Mercedes-Benz W164 and S211 models. It replaces the factory rear liftgate locking mechanism when it fails due to wear, electrical issues, or mechanical jamming. The unit includes the full actuator assembly, ensuring smooth operation of the tailgate lock via key fob, interior switch, or manual release. It's engineered to meet strict quality control standards for reliable fit and performance.
Key features
- OEM-Compatible Design — Direct fit for Mercedes W164 and S211 platforms.
- Complete Actuator Included — Fully functional motor and gear assembly for automatic locking.
- 100% Brand New — Not refurbished or salvaged; ensures long service life.
- Rear Liftgate Mounting — Matches original placement and alignment.
- Strict Quality Control — Built to perform like factory original.
- Compatible with Key Fob — Works with remote unlock and lock functions.
- Wide Model Coverage — Fits E320, E350, E500, E55 AMG, ML320, ML350, ML500, ML550, and ML63 AMG variants from 2004–2011.
Who is Trunk Lift Latch Tailgate Lock Actuator For Mercedes W164 S211 ML&E A1647400635 for?
This part is ideal for Mercedes owners experiencing tailgate lock malfunctions, including failure to lock/unlock remotely or manually. It's suited for DIY mechanics with basic tools and knowledge of interior trim removal. Professional technicians will also appreciate its plug-and-play compatibility. It's especially useful for owners of older E-Class sedans and ML-Class SUVs where OEM parts have become expensive or scarce.
How does Trunk Lift Latch Tailgate Lock Actuator For Mercedes W164 S211 ML&E A1647400635 compare?
Compared to standard aftermarket replacements, this unit offers better build quality and direct compatibility without modification. Unlike used parts from junkyards, it’s brand new and includes the actuator, reducing risk of early failure. It performs on par with OEM units but at a lower cost, making it a smart upgrade over generic or recycled alternatives. It outperforms basic lock cylinders that lack motorized actuation, ensuring full integration with factory electronics.
Best use cases
- →Replace failed tailgate lock on ML350
- →Fix E350 liftgate that won't unlock remotely
- →Upgrade worn E500 trunk latch mechanism
- →Restore function to ML63 AMG tailgate
- →DIY repair of E63 AMG rear lock actuator
Is Trunk Lift Latch Tailgate Lock Actuator For Mercedes W164 S211 ML&E A1647400635 right for you?
This actuator is best for Mercedes owners with failing tailgate locks on 2004–2011 E-Class or ML-Class vehicles. It suits DIYers with basic hand tools and experience removing interior panels. No coding or programming is required. If your tailgate won’t respond to the key fob or feels stuck, this replacement offers a reliable fix. Alternatives include used units from salvage yards or pricier dealer OEM parts, but this new option balances cost and longevity.
How it compares: Compared to used or recycled actuators, this new unit offers longer life and consistent performance. It integrates better than generic locks that lack motorized actuation and costs less than dealer OEM replacements while maintaining compatibility with factory electronics.
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What vehicles does this trunk latch fit?
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This actuator fits 2004–2009 E320, E350, E500, E55 AMG, E63 AMG, and 2007–2011 ML320, ML350, ML500, ML550, ML63 AMG models with rear liftgate mounting. Confirm fit using your VIN or existing part number A1647400635.
Does this include the lock actuator?
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Yes, the unit includes the full electric lock actuator. No additional parts are needed for motorized locking and unlocking via key fob or interior switch.
How difficult is installation?
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Installation requires removing the liftgate's interior trim panel and disconnecting the old latch. It’s moderate in difficulty, suitable for DIYers with basic tools and experience working on car interiors.
Is this an OEM part?
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It is not an OEM part but an OEM-spec replacement. It's built to match the fit, form, and function of the original Mercedes-Benz A1647400635 unit without the dealer price tag.
Can I use my key fob after installation?
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Yes, once installed, the actuator fully supports remote locking and unlocking using your existing key fob and factory electrical system without reprogramming.
How much does Trunk Lift Latch Tailgate Lock Actuator For Mercedes W164 S211 ML&E A1647400635 cost?
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Trunk Lift Latch Tailgate Lock Actuator For Mercedes W164 S211 ML&E A1647400635 is $49.10 at Lab Work Auto. Prices may change — click through to Lab Work Auto for the latest.
Is Trunk Lift Latch Tailgate Lock Actuator For Mercedes W164 S211 ML&E A1647400635 in stock at Lab Work Auto?
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Yes, Trunk Lift Latch Tailgate Lock Actuator For Mercedes W164 S211 ML&E A1647400635 is currently in stock at Lab Work Auto.
Specifications
- SKU
- F7-5550