Front Steering Knuckle (Left) for BYD e3 2019-2026, OE 12659033-00

The left, and only the left. It is listed as a Left Front Steering Knuckle for the BYD e3 under OE 12659033-00. Left is read from the driver's seat looking forward, so it is the front corner on your left as you sit in the car. Knuckles are handed, which means the opposite corner takes a different number entirely. Before you order, get the car raised and read whatever is cast or stamped on the one you are replacing, then match it against the number shown here.

Then you are looking at the same part. Which one appears on a given casting depends on the supply route it came through. Check the old part for both, since one is often easier to read than the other once the corner has been on the road for a while. If you can only make out part of a number, send a photograph of what you have through the quote route and we will match it against the OE number.

Yes. This knuckle is safety critical, and it carries the steering and hub at the front left corner, so the work involves suspension and steering together. That is a job for a garage with the right equipment and the ability to set the car up afterwards. We publish no method or figures for it, so do not work from anything generic. Ask the garage to check the number on the part they remove against OE 12659033-00 before the replacement is fitted.

The delivery time is 8 to 25 days, from order to door. Since the car is likely off the road while the corner is stripped, do not book the garage until you can see the part is close. If timing is critical to you, ask us through the quote route before placing the order. The shipping cost for your country is shown on this page and confirmed at checkout before you pay.

This knuckle is made of metal, with no colour or surface finish specified. Take the appearance from the images on this page rather than expecting a particular coating. A metal casting of this kind is worth handling with care in the workshop, since a knock to a mounting face is not something you want to discover halfway through the rebuild. Unpack it and look it over before the old corner comes apart, not afterwards.

Not against this OE number at present. The page carries the Original/Genuine tier only, with BYD as the manufacturer, and the price shown is for that part. No Aftermarket version is priced here, so the single listing is the whole of what we can offer for this number today. Where both tiers are available we show them together rather than hiding one. If you would like an alternative looked for, send the OE number and a photograph of the old part through the quote route on this page.