Tesery
Tesery Full LED Headlight Replacement for Model 3 (17-20) & Model Y (20-21) 丨1077371/1077372
Tesery Full LED Headlight Replacement for Model 3 (17-20) & Model Y (20-21) 丨1077371/1077372
Part number: TSLLJ0111-left
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- Ships direct from the brand or supplier
- Tracking emailed when it ships
- Free fitment check before you order
Listed for: Model 3 (20-21)Fitment notes & questions
Tesery Full LED Headlight Replacement. Highlights include starts with: 1077371-XX-X or 1077372-XX-X and RHD (UK/Ireland ECE): Left 1077379-XX-X / Right 1077380-XX-X. Yellowed or cracked housings and failed bulbs are the usual reasons for new lights.
Key features
- Matches the exact specifications, mounting points, and connectors of the original Tesla parts (PN: 1077371 / 1077372)
- Starts with: 1077371-XX-X or 1077372-XX-X
- RHD (UK/Ireland ECE): Left 1077379-XX-X / Right 1077380-XX-X
- Starts with: 1514952-XX-X or 1514953-XX-X
- North America SAE: Left 2085749-XX-X / Right 2085750-XX-X
Specifications
- Brand: Tesery
- Part type: Light
- The Key Difference: NO Projector Lens
- Starts with: 1077371-XX-X or 1077372-XX-X
- RHD (UK/Ireland ECE): Left 1077379-XX-X / Right 1077380-XX-X
- North America SAE: Left 2085749-XX-X / Right 2085750-XX-X
- Technical Support Notice: Control Modules
Options
- Position: Left【1077371】, Right【1077372】, Left+Right
Fitment
This listing does not name specific vehicles. Match the part number and the specifications with the part you are replacing.
What it does
Lights let you see and be seen. Replacement assemblies restore clear lenses; upgrades change the look. Good lighting helps you see the road and helps other drivers see you; new assemblies also refresh a car whose lenses have faded or cracked.
Installation & tips
- Aim headlights after installing them so they do not dazzle other drivers.
- Bulbs: Check whether bulbs are included.
- Disconnect the battery before you unplug or splice any wiring, and test everything works before you refit trim panels.
FAQ
Can I install it myself?
Many owners do this job at home with basic tools and a service manual for their vehicle. If you are not sure, have it fitted by a qualified mechanic.
What should I check before ordering?
Compare the part number, specifications and fitment on this page with your vehicle and with the part you are replacing.
Before you order
- Measure the part you are replacing and compare it with the specifications above.

Tesery lights for the Model 3: what to know
Yellowed or cracked housings and failed bulbs are the usual reasons for new lights.
Fitment notes
- Listed for: Model 3 (20-21).
- Chassis code 20-21: the same model name is often used across several chassis codes, so match the code, not just the name.
- Specs, lead time and warranty come from Tesery and can change. The details above this guide are the latest we have.
Not sure it fits? Send us your year, make, model, engine and trim and we'll check before you order.
Ask about fitmentWhat else to plan for
- Bulbs. Check whether bulbs are included.
More for your car: Headlights · Lighting
Questions about Model 3 lights
Will this fit my Model 3?
Are bulbs included?
Is it street legal?
Where do specs and warranty details come from?
Questions & answers
No questions yet about this part. Ask about fitment, what's in the box or installation and we'll answer here.