Verified Fitment
| Brand | Model | Year | Variant / type code |
|---|---|---|---|
| BYD | Seagull | 2023 | Luxury Y (Blue-Orange Two-Tone Interior 19002) |
| BYD | Seagull | 2023 | Premium Y (Blue-Orange Two-Tone Interior 15463) |
| BYD | Seagull | 2024 | Luxury Y (Blue-Orange Two-Tone Interior 19002) |
| BYD | Seagull | 2024 | Luxury Y (Optional Direct-Cooling, Battery-Pack, Pink Interior 15482) |
| BYD | Seagull | 2024 | Premium Y (Blue-Orange Two-Tone Interior 15463) |
| BYD | Seagull | 2025 | Luxury Y (Blue-Orange Two-Tone Interior 19002) |
| BYD | Seagull | 2025 | Premium Y (Blue-Orange Two-Tone Interior 15463) |
| BYD | Seagull Glory | 2023 | All versions |
| BYD | Seagull Glory | 2024 | All versions |
| BYD | Seagull Glory | 2025 | All versions |
| BYD | Seagull Smart Driving | 2025 | All versions |
| BYD | Seagull Smart Driving | 2026 | All versions |
Type codes are printed on the vehicle identification plate. Not sure? Send us the number from the old part over WhatsApp and we confirm it against the factory catalogue before you order.
Tailgate Gas Strut (Left) for BYD Seagull, OE 13451100-00
Price shown without any local sales tax. Shipping is calculated at checkout. Import taxes and duty in Hong Kong SAR are not included and may be charged when the parcel arrives.
About This Part
Left-hand tailgate gas strut main body for the BYD Seagull, OE 13451100-00 (also referenced as EQEA-6309111). This pressurised gas spring holds the rear hatch open and dampens its motion, mounting at the rear on the driver-side hinge point. It fits the Seagull Smart Driving 2025-2026, Seagull Glory 2023-2025 and standard Seagull 2023-2025. The steel body carries a black protective finish with moulded ball-socket end fittings. Sold as the left unit. Pair it with the matching right strut for balanced tailgate lift.
Technical Details
| Specification | Value |
|---|---|
| Condition | New |
| Quality line | Aftermarket |
| Material | Metal |
| Colour | Black |
| Mounting position | Exterior, Rear Left |
| Amount in delivery | 1 piece |
| Specification | Value |
|---|---|
| OE references | 13451100-00 · EQEA-6309111 |
| Approx. weight (packed) | Under 1 kg |
| Approx. packaging dimensions | 58 x 10 x 10 cm |
| Country of origin | China |
| Vehicle type | Passenger Car |
| Transport class | Restricted, controlled route |
Packaging dimensions and weight are approximate and for orientation only. Delivery for this part is quoted per destination.
Frequently Asked Questions: OE 13451100-00
You have selected Aftermarket, the aftermarket alternative to this part. Where an answer below names BYD as the maker or calls the part Original/Genuine, it describes the Original/Genuine version, not this one.
Can I just buy this strut online right now?
No, this one is not available to add straight to the basket. Rather than guess, use the quote route on this page and quote it under its other reference, EQEA-6309111, so we can confirm the correct strut against your tailgate before anything is ordered. Delivery time is confirmed with your quote. Have the OE number 13451100-00 to hand as well, since giving both references together speeds up getting your quote right first time.
How do I know this is the left strut and not the right one for my BYD Seagull?
The listing is marked as the left side, fitted at the rear of the tailgate. Before you order, look closely at the photographs on this page and compare the shape and mounting points against the strut in your hand. If the images match what you are holding, this is the correct one. If anything looks different, check the OE number 13451100-00 against the marking on your old strut to confirm before you buy.
What is actually different between the Original and Aftermarket versions of this strut?
An Original or Genuine version comes from BYD, the maker of the Seagull itself, matched exactly to what left the factory. An Aftermarket version is made to fit the same tailgate but is not produced by BYD. Either way, the strut has to match what is currently fitted to the car, not just the vehicle it came on. Check the number stamped on the part being taken off against OE 13451100-00 before choosing, so the strut ordered is confirmed correct for that tailgate rather than assumed from the model alone.
The number on my old strut does not match 13451100-00, what now?
Numbers on tailgate struts can differ even across the same model, so a mismatch against OE 13451100-00 is not unusual and does not mean the wrong strut has been chosen. Do not fit this one on the assumption it is close enough. Instead, use the quote route on this page and give the number taken from the old strut, along with the alternative reference EQEA-6309111 if that number is what shows on the part. That way the correct match is confirmed before anything is fitted, rather than after.
Is this strut metal or is it one of the plastic bodied types?
Metal is what this strut is made of, finished in black. It carries OE number 13451100-00 and is also listed as EQEA-6309111, made in China for the BYD Seagull. Metal is simply what this strut is supplied in, there is no choice of material on this listing. What decides whether it is right for your car is not the material but the fitment, so check the fitment table on this page against your exact Seagull before ordering to confirm the match itself.
Does this gas strut need painting to match the car?
No painting is needed. It is finished in black and made of metal, ready to fit as supplied. Before ordering, confirm this is the correct side for your car, since this listing is for the left rear tailgate strut only, not the right. Check the old strut you are removing to see which end fixes to the body and which end fixes to the tailgate, then match that same orientation against the fitting points on your own car before you order.
Related Parts
How Ordering Works
Send your delivery country using the button above and we come back, within 24 hours and usually sooner, with one delivered price: the part, carriage on a route certified for this class of goods, and the import duty and VAT that apply where you are. If you go ahead, we prepare the transport documentation and you get tracking from dispatch.