






Tesla Model 3 / Model Y Door Lock Latch Assembly Part
Check the selected Tesla model, model year, and option before checkout. If this product has a Car Model or Compatible Model selector, choose the option that matches your vehicle.
- Use the product images and variant name to confirm the correct version.
- If you are unsure about fitment, contact Tesstudio with your Tesla model and production year before ordering.
Tesstudio installation support is available for Tesla owners who need help choosing, installing, or troubleshooting accessories.
Most Tesstudio accessories are designed for straightforward DIY installation. For powered upgrades, wiring, lighting, or large exterior parts, professional installation may be recommended.
Local installation and technical support
- Address: 14761 Franklin Ave # G, Tustin, CA 92780
- Technical support: +1 (657) 543-9876 or +1 (657) 565-1007
- Support hours: Monday-Friday, 8:30 AM-5:30 PM
The phone numbers above are for technical installation support only. For orders, shipping, returns, or general customer service, contact:
- Email: support@tesstudio.com
- WhatsApp: +1 714 317 9647
Tesstudio checks fit, material, and daily-use durability before listing products for Tesla owners.
- Eligible products include warranty support for non-human damage issues.
- If a product arrives damaged or does not fit as expected, keep the packaging and contact us with photos so we can help quickly.
In-stock items are usually processed within 1-2 business days. Delivery time depends on destination, product size, and stock status.
- Orders over $99 qualify for free standard shipping where available.
- Oversized, remote-area, pre-order, and special-market items follow the terms shown on the product page.
- Tracking is provided after dispatch.
Need help before or after purchase?
Contact Tesstudio support:
WhatsApp
+1 714 317 9647
Choisir les options







Replace the Right Door Latch Without Guessing
A door latch is position-specific. Choose the correct front or rear, left or right assembly, then compare the OE reference with the part currently fitted to your Tesla before ordering.

Four Doors. Four OE References.
Select the exact installation position your repair requires. Front and rear, left and right versions should not be treated as interchangeable.
Integrated Connector and Release Cable
The latch assembly combines the locking mechanism with its position-specific cable and electrical connection. Compare the connector, cable routing and mounting shape with the component removed from your vehicle.
- Position-specific latch housing
- Integrated electrical connector
- Mechanical release cable included
- Complete replacement assembly


Compare the Complete Shape Before Ordering
Replacement door components should be identified by more than appearance alone. Compare your original component with the selected version before installation.
- Confirm Model 3 or Model Y compatibility
- Confirm front or rear door
- Confirm left or right side
- Match the OE reference whenever possible
Four Checks Before You Add to Cart
Replacement parts require more careful fitment confirmation than cosmetic accessories. Check these four details before ordering.
Confirm that your vehicle is a compatible Tesla Model 3 or Model Y.
Identify the exact front/rear and left/right installation position.
Compare the OE reference on the existing component with your option.
Check cable routing, connector and mounting geometry before fitting.
Inspect Cable Routing and Connection Details
The release cable configuration differs according to installation position. Use the product photos to compare the routing and terminal details with your original assembly.
- Pre-attached release cable
- Vehicle-specific cable routing
- Integrated latch housing
- Electrical connection point


Complete Mechanical Latch Assembly
The assembly contains the mechanical latch mechanism that retains the door when closed. Correct fitment and installation are therefore especially important for this replacement component.
- Integrated latch mechanism
- Metal locking structure
- Protective perimeter material
- Position-specific configuration
Compare Your Original Part
Review the physical configuration of the assembly before installation, including the housing, cable and connector.


Left and Right Stay the Same
Because this replacement part is sold in both left-hand-drive and right-hand-drive markets, always identify the component as Front Left, Front Right, Rear Left or Rear Right rather than driver side or passenger side.
Professional Installation Recommended
The latch is installed inside the door assembly and requires access behind the interior door trim. Professional installation is recommended if you are unfamiliar with automotive door mechanisms.
Questions Before Ordering
Does this fit every Tesla Model 3 and Model Y?
Door latch compatibility can vary by vehicle configuration and part revision. Match the door position and OE reference with your original latch before ordering.
How do I know which option I need?
Identify whether the latch is Front Left, Front Right, Rear Left or Rear Right, then compare the OE reference with the component currently installed in your vehicle.
Which OE number corresponds to each door?
Front Left: 1500672-91-B. Front Right: 1500673-91-B. Rear Left: 1500674-91-B. Rear Right: 1500675-91-B.
How are left and right determined?
Left and right are identified from inside the vehicle while facing forward. This reference remains the same for left-hand-drive and right-hand-drive vehicles.
Is this a four-piece set?
No. Each selected option corresponds to one specific door position unless the selected variant explicitly states otherwise.
Should I order only by Tesla model and year?
No. For replacement components, comparing the OE reference, connector and physical configuration with your existing latch is strongly recommended.
Is professional installation recommended?
Yes. The latch is installed inside the door and access normally requires removal of interior door trim. Professional installation is recommended if you are unfamiliar with automotive door systems.
What should I check after installation?
Confirm that the door closes and latches securely. Test manual opening, electronic locking and unlocking, and verify that the vehicle correctly recognizes the door-open and door-closed state.
Complete Your Door-System Setup
Explore related Tesla door components and protection upgrades. Check individual product fitment before ordering.
Q&A
We provide assistance through email, live chat, and detailed installation guides. Additionally, we offer step-by-step tutorial videos featuring influencers to help you with the process.
We offer a one-year warranty (two years for some products).
Yes, the product can be removed after installation without affecting the original wiring harness of the vehicle.
We offer free returns and exchanges if there are any quality issues with the product upon receipt by the customer.
