Verified Fitment
| Brand | Model | Year | Variant / type code |
|---|---|---|---|
| BYD | Sealion 06 EV | 2024 | All versions |
| BYD | Sealion 06 EV | 2025 | All versions |
| BYD | Sealion 06 EV | 2026 | All versions |
| BYD | Song Ultra EV | 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.
Rear Brake Caliper (Right) for BYD Song Ultra EV, OE 18504883-00
Price shown without any local sales tax. Shipping is shown on this page and confirmed at checkout. Import taxes and duty in Hong Kong SAR are not included and may be charged when the parcel arrives.
About This Part
Right rear brake caliper (OE 18504883-00 / UGEA-3502004) for the BYD Song Ultra EV (2026), the 2026 Sealion 06 EV and the Sealion 06 EV (2024-2026). This is the electric parking brake version: the motor-on-caliper actuator drives the rear pads for both service braking and the park function, replacing a cable handbrake. It ships as the caliper body with the four guide and mounting bolts shown. Clamp the flexible hose during removal and bleed the circuit after fitting. The right casting mirrors the left unit, OE 18504884-00.
Technical Details
| Specification | Value |
|---|---|
| Condition | New |
| Quality line | Original/Genuine |
| Material | Metal |
| Mounting position | Underbody, Rear Right |
| Amount in delivery | 1 piece |
| Specification | Value |
|---|---|
| OE references | 18504883-00 · UGEA-3502004 |
| Approx. weight (packed) | Under 3.5 kg |
| Approx. packaging dimensions | 20 x 15 x 15 cm |
| Country of origin | China |
| Vehicle type | Passenger Car |
Packaging dimensions and weight are approximate and for orientation only. Shipping to Hong Kong SAR is shown above and confirmed at checkout.
Frequently Asked Questions: OE 18504883-00
Is this the right rear caliper or the left?
This is listed as the right rear caliper, fitted at the rear underbody of the car. Left and right are worked out as if you are sitting in the driver seat facing forward, so the right side is the passenger side on a right hand drive car. Before ordering, stand at the back of the car, look at the position of the old caliper against the wheel it sits behind, and check which fixings and brake lines run into it on that corner. Matching the side on your own car first avoids ordering the wrong one.
The number on my old caliper does not match 18504883-00, what now?
Look for the number stamped directly on the housing of the caliper you are removing and check it against the OE number listed here, 18504883-00, or the alternative reference UGEA-3502004. If neither matches what is stamped on your old part, hold off ordering. Getting this number right before you buy means the replacement bolts straight up to your car without any awkward fitting problems on the day.
Do I need a garage to fit this caliper or can I do it myself?
That is your own call, based on your experience with brake work, since only you know what you are comfortable tackling under the car. What you can settle now is whether this is the correct part, so take the old caliper in your hand and check it is from the right rear, matching OE number 18504883-00 or its alternative UGEA-3502004. This one is listed new, made of metal. Getting the side and number right first means the fitting job starts with the correct assembly.
What is this caliper made from?
This caliper is made of metal. It is listed as a genuine BYD component for the Song Ultra EV. Before you order, take the exact model and model year as printed on your registration document and check both against the fitment table on this page to confirm this is the version listed for your car.
How long does delivery take?
Delivery to Hong Kong SAR takes 8 to 25 days from your order to your door, depending on the option you choose at checkout. The shipping cost for your country is shown on this page and confirmed at checkout before you pay, and you can follow the parcel with tracking all the way.
Related Parts
How Ordering Works
Your order is packed and shipped tracked, and the import duty and VAT that apply to your destination are calculated at checkout. The final gallery image on this page is the process card showing each delivery step. Delivery to Hong Kong SAR: 8 to 25 days, depending on the option you choose at checkout. Shipping to Hong Kong SAR: from $16.50 (Economy), from $22.05 (Express), confirmed at checkout before you pay.