Seat Covers for Only Front Seats/Rear Seats for Model 3 Highland & Model Y Juniper
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Product Description
4-Pin Turn Brake Lamp & Inner Tail Light for Tesla Model 3 & Model Y
Restore damaged or failed rear lighting with vehicle-specific 4-pin replacement lamp assemblies designed for the original Tesla mounting positions. Choose the outer turn/brake lamp, trunk-mounted inner tail lamp, or a combined set in left, right or paired configurations.
4-Pin Direct Replacement
Built for compatible Tesla rear-light systems using the 4-pin electrical connector. The connector must be verified before ordering.
LED Rear Lighting
Integrated LED illumination restores the corresponding rear lighting function while maintaining an OEM-style lens shape and appearance.
Left, Right or Pair
Replace only the failed side or order a matching pair, with separate configurations for outer turn/brake lamps and trunk-mounted inner tail lamps.
Match the Exact Lamp Instead of Replacing the Entire Rear Set
The body-mounted outer lamp assembly is available separately when only the primary turn/brake light housing needs replacement.
The inner lamp mounts on the trunk / liftgate side of the rear lighting system and can be replaced independently from the outer lamp.
Current 4-pin versions use different OE references for left/right and outer/inner lamps, helping prevent ordering the wrong electrical or physical configuration.
The current manufacturer selector distinguishes Fremont/Texas and Shanghai/Berlin production groups. Do not rely on model year alone.
The assemblies are designed around the original Tesla mounting locations and connector system rather than requiring a universal aftermarket bracket.
4-PIN Verification Is Mandatory
Remove or inspect the existing lamp connector and confirm that it has 4 pins before ordering.
Vehicles using a 3-pin connector require the separate 3-pin product version.
Confirm the OE Number Before Ordering
OE Reference:
1502086-00-D / 1502086
OE Reference:
1502087-00-D / 1502087
OE Reference:
1502088-00-B / 1502088
OE Reference:
1502089-00-B / 1502089
Tesla rear-light configurations can vary by production plant, market and connector generation. Verify the existing OE label and 4-pin connector before selecting the replacement.
Vehicle-Specific Replacement Installation
Confirm the current lamp's part number and whether you need the outer Turn Brake Lamp or trunk-mounted Inner Tail Light.
Inspect the electrical plug and verify that the vehicle uses the four-pin version before removing the old lamp.
Remove the necessary trunk, liftgate or rear interior trim to access the original lamp connector and mounting hardware.
Disconnect the factory plug and release the original lamp from its mounting points without pulling on the vehicle wiring.
Position the replacement assembly in the factory location, secure it using the corresponding mounting points and connect the matching 4-pin harness.
Verify all functions provided by the selected lamp and vehicle configuration before reinstalling interior trim.
Current manufacturer information describes the replacement as using the original vehicle connector without cutting or splicing the factory wiring.
Tesla rear-light functions can differ by market and production configuration, including reverse/fog-light behavior. Match the connector and OE number rather than assuming every inner lamp performs exactly the same function.
Specifications
| Attribute | Details |
|---|---|
| Product | 4-Pin Turn Brake Lamp & Inner Tail Light Replacement |
| TESKAY Model 3 Selection | 2021–2023.10 |
| TESKAY Model Y Selection | 2020–2025.3 |
| Connector | 4-PIN Required |
| 3-PIN Vehicles | Require Separate 3-PIN Product Version |
| Plant Options on Current Source | Fremont/Texas Giga / Shanghai/Berlin Giga |
| Available Types | Turn Brake Lamp / Inner Tail Light / Both |
| Position Options | Left / Right / Pair |
| Turn Brake Lamp — Left OE | 1502086-00-D / 1502086 |
| Turn Brake Lamp — Right OE | 1502087-00-D / 1502087 |
| Inner Tail Light — Left OE | 1502088-00-B / 1502088 |
| Inner Tail Light — Right OE | 1502089-00-B / 1502089 |
| Light Source | LED |
| Housing | Manufacturer-Listed Weather-Resistant ABS Shell |
| Installation | Factory-Location Direct Replacement |
| Wire Cutting / Splicing | Not Required on Matching Configuration |
| Vehicle Coding | Not Specified as Required |
| Published IP Rating | Not Published |
| Published Wattage | Not Published |
| Package | Selected Lamp Type and Quantity Based on Model / Plant / Position Selection |
Quick Answers
Is this the 4-pin or 3-pin tail light? +
This product is specifically the 4-pin version. Confirm the existing vehicle connector has four pins before ordering.
Can I use this if my Tesla has a 3-pin connector? +
No. A vehicle with a 3-pin connector requires the dedicated 3-pin replacement version.
Does it fit Model 3? +
Current TESKAY selection lists Model 3 2021–2023.10. Confirm the 4-pin connector and OE number before purchase.
Does it fit Model Y? +
Current TESKAY selection lists Model Y 2020–2025.3. Connector and OE-number verification are still required.
What is the difference between Turn Brake Lamp and Inner Tail Light? +
The Turn Brake Lamp is the outer body-mounted rear lamp. The Inner Tail Light is the smaller rear lamp mounted on the trunk or liftgate side.
Can I buy only one side? +
Yes. Current options include Left, Right and Pair.
Can I buy both the outer and inner lamps together? +
Yes. Select the Inner Tail Light & Turn Brake Lamp configuration and then choose Left, Right or Pair.
Why do I need to check the manufacturing plant? +
Tesla lighting hardware can vary by production plant and market. The current source distinguishes Fremont/Texas from Shanghai/Berlin configurations.
What OE number should I look for? +
Current 4-pin references are 1502086-00-D left outer, 1502087-00-D right outer, 1502088-00-B left inner and 1502089-00-B right inner.
Is 1077402-00-B the only correct OE number? +
No. Some older product text still references 1077402-00-B, but the current 4-pin product selector publishes separate OE references for left/right outer and inner lamp assemblies. Match the label on your existing lamp.
Is installation plug-and-play? +
The electrical connection is designed to plug into the matching factory connector, but physical trim and lamp removal are still required.
Do I need to cut factory wiring? +
No wire cutting or splicing is specified when the correct 4-pin lamp configuration is selected.
Does it require Tesla software coding? +
Current manufacturer installation information does not list software coding as a required step for a matching replacement.
Is this a styling upgrade or a replacement lamp? +
It is primarily an OEM-style replacement solution for a damaged or failed compatible lamp assembly rather than a completely redesigned aftermarket taillight set.
Is an IP waterproof rating published? +
The manufacturer describes the housing as weather resistant, but no verified IP65 or IP67 rating is published on the current 4-pin page.
How can I contact Teskay?
- You can contact Teskay directly via the chat bubble in the bottom-right corner.
- You can also reach our customer support team by emailing kay@teskay.com.
We will respond to your message within 24 hours.
Is it safe to make a payment on Teskay?
Yes, absolutely. Paying on Teskay is safe and secure.
We use Shopify Payments, Shopify’s official payment system, to help ensure that every transaction is protected throughout the checkout process.
Bank-level security
Your payment information is encrypted and processed securely. We do not see or store your full card details.
Fraud protection
Shopify Payments uses advanced fraud detection and risk analysis tools to help prevent unauthorized transactions.
3D Secure verification
For some transactions, your bank may require additional verification to confirm that only the authorized cardholder can complete the payment.
Encrypted checkout
All payment data is protected with industry-standard encryption during the entire checkout process.
Trusted payment networks
Payments are processed through trusted global card networks such as Visa, Mastercard, and American Express.
In short, your payment on Teskay is handled through a secure and trusted payment infrastructure used by millions of customers worldwide, so you can shop with confidence.
Shipping Policy
📦 Processing Time
Orders are usually processed within 48 business hours after payment confirmation.
Please note that processing times may be slightly longer during weekends, holidays, or peak periods.
Some Tesla-related tools or accessories may include labels or stickers inside the package for identification or packaging purposes.
🚚 Shipping & Delivery
We offer free worldwide shipping on orders over $99 USD.
Please note that certain remote areas, such as islands or locations with limited carrier access (including Puerto Rico), may require an additional shipping fee. If this applies to your order, our customer service team will contact you before shipment.
Estimated delivery time for most standard orders: 7–13 business days (excluding order processing time).
For custom-made items, such as wheels or steering wheels, shipping times may vary. The estimated shipping time will be confirmed separately by our customer service team.
📌 Important Notes
Please make sure your shipping address and phone number are accurate and complete at checkout.
Teskay is not responsible for delivery issues caused by incorrect or incomplete shipping information provided by the customer.
Additional charges may apply for remote or hard-to-reach areas.
💬 Need Help?
If you have any questions about shipping or delivery, please feel free to contact our customer support team at kay@teskay.com. We are always happy to help.
Thank you for choosing Teskay ❤️
Refund Policy
At Teskay LLC, we want you to enjoy a worry-free shopping experience. If you are not satisfied with your purchase, we are here to help.
🔄 30-Day Return Policy
You may request a return within 30 days of receiving your order.
Please contact us within this period to start the return process.
📦 Return Reasons & Fees
- Defective, Damaged, or Incorrect Items
If the item you received is defective, damaged, or incorrect, we can offer you a full refund or a replacement.
All related costs will be covered by Teskay. - Non-Quality Returns
For returns due to personal reasons, such as change of mind, style preference, color preference, or ordering the wrong item, a 20% restocking fee will apply.
Return shipping costs are the responsibility of the customer.
📝 How to Start a Return
Please contact us at kay@teskay.com or through our live chat first.
Once your return request is approved, we will provide you with the return instructions.
Please do not send the item back without prior authorization, as unauthorized returns will not be accepted.
🚫 Non-Returnable Items
The following items cannot be returned unless there is a quality issue:
Customized products, such as steering wheels and rims
Gift cards
Hazardous materials or flammable items
If you are unsure whether your item is eligible for return, please contact us before making a purchase.
💰 Refunds & Exchanges
Once we receive and inspect your returned item, approved refunds will be issued to your original payment method within 1–3 business days.
Please note that the time it takes for the refund to appear in your account may vary depending on your bank or card issuer.
If you would like to exchange an item, we recommend returning the original item first and then placing a new order.
💬 Need Help?
Your satisfaction is important to us. If you have any questions, please feel free to contact us at kay@teskay.com. We are always happy to help.
Thank you for choosing Teskay ❤️
How to view the installation video?
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Product Description
How can I contact Teskay?
Is it safe to make a payment on Teskay?
Shipping Policy
Refund Policy
How to view the installation video?