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Categories
Best Sale
Breville BOV900BSS Smart Oven Air Fryer Pro and Convection Oven, Brushed Stainless Steel
- Regular price
- $1,199.85
- Sale price
- $1,199.85
LO4011 - Rhodium Brass Ring with No Stone
- Regular price
- $2.31
- Sale price
- $2.31
TK2942 - High polished (no plating) Stainless Steel Ring with No Stone
- Regular price
- $4.62
- Sale price
- $4.62
Sport Neckband Bluetooth Earphone Magnetic Wireless Headphones
- Regular price
- $16.89
- Sale price
- $16.89
Bluetooth i7s TWS Wireless earbuds for Iphone Huawei Samsung
- Regular price
- $16.38
- Sale price
- $16.38
Frida Baby Thermometer, 3-in-1 Infrared Thermometer for Ear, Forehead & Touchless, Fever Thermometer for Baby, Infants, Toddlers, Kids & Adults
- Regular price
- $95.97
- Sale price
- $95.97
Full LED Headlight Replacement for Model 3 (17-20) & Model Y (20-21) 丨1077371/1077372
- Regular price
- $399.00
- Regular price
-
$459.00 - Sale price
- $399.00
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Details
- SKU: TSLLJ0111-left
- Availability: In Stock
Description
Full LED Headlight Replacement
for Model 3 (17-20) & Model Y (20-21)
Important Installation Notice: Installing these headlights requires removing the front bumper. If you are not an experienced DIYer, we strongly recommend having a professional mechanic perform the installation.
Perfect OEM Replacement
Designed specifically to directly replace your damaged, aged, or faulty factory Full LED (reflector style) headlights without any modifications.
Plug & Play Fitment
Matches the exact specifications, mounting points, and connectors of the original Tesla parts (PN: 1077371 / 1077372).
Factory-Level Illumination
Restores the original brightness and clear light distribution of the standard LED reflector design for optimal nighttime visibility.
How to 100% Accurately Choose Your Headlights?
Follow the golden rule below to identify your original headlights before purchasing.
The Key Difference: NO Projector Lens
The easiest way to identify your headlights is by looking at the outer edge. If there is NO round projector lens, you need this Full LED version.
As shown in the image, Full LED headlights (This Product) feature multiple rectangular reflector bowls and completely lack the outer circular lens found on the newer Matrix versions.
Still unsure? We are here to help!
If you cannot determine which headlights your car has, please take a clear, high-definition photo of your current headlights and send it to our customer service team. We will identify it for you accurately.
Full LED Headlight (No Lens)
Common Part Numbers:
- Starts with: 1077371-XX-X or 1077372-XX-X
- RHD (UK/Ireland ECE): Left 1077379-XX-X / Right 1077380-XX-X
Matrix LED (Projector Style)
Common Part Numbers:
- Starts with: 1514952-XX-X or 1514953-XX-X
- North America SAE: Left 2085749-XX-X / Right 2085750-XX-X
Important Notes
Please read these crucial details before making your purchase.
Technical Support Notice: Control Modules
To ensure 100% software compatibility and stability, our headlights come pre-equipped with original-spec control modules. While these high-cost components offer the best performance, electronic sync issues can occur in very rare cases.
If you encounter any module-related error during installation, please contact us immediately—we will provide a free replacement module right away. Alternatively, since our assembly is a precise 1:1 match, you can also swap in the functional module from your original headlight for an instant fix. We stand behind our hardware and will ensure your installation is successful.
Frequently Asked Questions
Find answers to the most common questions about replacing your headlights.
How do I know if I have the "Reflector" or "Matrix" headlight style?
This 1077371/1077372 unit is the Reflector style (Standard LED). You can identify it by looking at the interior: if you see multiple rectangular chrome-finished bowls without a large circular lens, this is the correct part for you. If your car has a prominent round projector lens on the outer edge, you have the "Matrix" version (2021+) and should select our Matrix-specific listing instead.
Will this fix the yellowing light strip (DRL) issue on my Model 3?
Yes. The yellow or amber tint in your current headlight is caused by internal heat and moisture degrading the factory DRL guide. Our replacement is 100% brand new with upgraded high-density seals to prevent moisture ingress, restoring the crisp, brilliant white signature look of your Tesla.
Is any programming or "Service Mode" calibration required?
For these standard LED units, it is a 100% Plug-and-Play installation. Unlike the Matrix versions, these do not require complex software handshakes. However, we always recommend a simple "Headlight Calibration" in the Tesla Service menu after installation just to ensure the beam height is perfectly leveled for the best nighttime visibility.
Does this come as a complete assembly with the control modules?
Yes. This is a Complete Headlight Assembly. It includes the housing, LED boards, and the integrated control modules. You do not need to harvest any parts from your old, broken headlight. Just swap the entire unit and plug in the factory harness.
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