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Tesla Model S Rear Left Door Lock 6008911-99-D 24x19x12cm

Tesla Model S door lock

left rear door lock Tesla

Model S door lock replacement

Place of Origin:

China

Brand Name:

CFN

Model Number:

6008911-99-D

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Product Details

Color:

Black

Availability:

Readily Available In The Market

Type:

General Parts

Weight:

1kg

Material:

Composite Material

Size:

24*19*12

Model:

Highlight:

Tesla Model S door lock

left rear door lock Tesla

Model S door lock replacement

Payment & Shipping Terms

Minimum Order Quantity

Price

Negotible

Delivery Time

5-10 work days

Payment Terms

L/C, D/A, D/P, T/T, Western Union, MoneyGram

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Product Description

Rear Left Door Lock for Tesla Model S (-2021) | 6008911-99-D

1. Core Function Description

As a critical component of the rear left door security system for Tesla Model S (up to 2021), this premium brand-grade rear left door lock is engineered to match original factory specifications, with core functions focusing on "secure locking control + vehicle system integration + durable performance":

Reliable Locking & Unlocking: Features a precision motorized actuator that supports seamless operation via Tesla key fob, mobile app, interior rear switches, or child safety lock mechanisms. It combines mechanical and electronic locking to ensure the rear left door stays secure during driving and enables convenient access.
System Synchronization: Communicates in real-time with the vehicle’s BCM and central control module, transmitting lock status to trigger functions like "door ajar" alerts on the dashboard, child lock synchronization, and anti-theft system activation when locked.
Environmental Resistance: Constructed with corrosion-resistant aluminum alloy housing and IP6K9K waterproof electronics, it withstands extreme temperatures (-40℃ to 85℃), moisture, and dust—ensuring long-term reliability in harsh conditions.

2. Specification Parameter Table

Parameter Category	Detailed Description
Compatible Vehicles	Tesla Model S (2012-2021, all configurations)
Installation Position	Rear left door (rear passenger side, integrated with latch and child lock mechanisms)
Part Number	6008911-99-D
Material Composition	Housing: High-strength aluminum alloy (anti-corrosion coating); Actuator: hardened steel gears; Electronics: waterproof circuit board with sealed connectors
Electrical Interface	7-pin wiring harness (compatible with Tesla’s 12V electrical system)
Operational Features	Motorized locking/unlocking; child lock integration; overload protection
Operating Temperature	-40℃ to 85℃ (no performance degradation)
Durability Rating	≥120,000 lock/unlock cycles (equivalent to 8+ years of typical use)
Interchangeable Parts	Compatible with 6008911-00-D, 6008911-00-C (variant for different production batches)

3. Fault Judgment (Signs for Replacement)

Replace immediately if you observe:

Unresponsive Operation: Failure to lock/unlock via key fob, app, or interior switches; child lock function not engaging—often due to a faulty motor or wiring damage.
Abnormal Noises: Grinding, squeaking, or clicking during operation, indicating worn gears, debris in the mechanism, or actuator failure.
Dashboard Alerts: Messages like "Rear Left Door Lock Malfunction" or "Child Lock Error," signaling BCM communication issues.
Insecure Locking: Door can be opened from inside/outside despite being locked, or child lock fails to engage—posing safety risks.

4. Advantages vs. Generic Products

Advantage	This Premium Lock	Generic Products
Material & Durability	Aluminum alloy housing, 120,000+ cycle rating; resistant to rust/wear	Plastic housing, ≤40,000 cycles; prone to cracking/ corrosion
System Compatibility	Seamless BCM/child lock integration; no false alerts	Frequent communication errors; triggers incorrect dashboard warnings
Safety Reliability	Consistent child lock function; secure locking under high vibration	Unreliable child lock; risk of accidental opening during driving
Environmental Resistance	IP6K9K waterproof; stable in extreme temps	Poor sealing; fails in rain/snow; electronics short-circuit prone

5. Installation Details

5.1 Package Contents

1× Rear left door lock (6008911-99-D)
4× OEM-spec mounting screws
1× Installation guide (with wiring diagrams and child lock alignment)
1× Silicone lubricant packet

5.2 Tools Required

Plastic trim removal kit (to avoid damaging rear door panels)
Torx screwdrivers (T15, T20)
Socket wrench (8mm)
Electrical connector release tool

5.3 Precautions

Disconnect 12V battery before installation to prevent electrical shorts.
Gently remove rear door panel using plastic tools—avoid breaking clips or damaging window controls.
Align child lock mechanism with door frame marks during installation (critical for safety function).
Tighten screws to 8±1Nm to secure lock without distorting the housing.

6. After-Sales Support

Warranty: 3-year/50,000km coverage (excludes physical damage/improper installation).
Technical Help: EV technicians available via chat/email for child lock alignment and wiring support.
Compatibility Guarantee: 7-day return for unused, incompatible items with original packaging.

7. Conversion Guidance

Contact our team via "Contact Us" for model-specific checks (e.g., 2019 Model S 75D) or bulk orders—we provide tailored support and flexible terms.

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