Importers comparing suppliers on 39210-2B040 usually ask for three documents — packing photos, a dimension sheet and a material certificate. All three are on file for this oxygen sensor line; request them with your inquiry.
OE 39210-2B040 is a Oxygen sensor reference. In the Hyundai-Kia numbering system the prefix 39210 denotes the Oxygen sensor assembly family, which holds 112 references in KingMay's Guangzhou catalog. Wholesale MOQ is 10 pieces; quotes are issued within one business day.
How 39210-2B040 decodes in the Hyundai-Kia catalog system. The prefix identifies the component family; the suffix carries model and variant information.
| Field | Value |
|---|---|
| Full reference | 39210-2B040 |
| Normalized (no hyphen) | 392102B040 |
| Prefix (family code) | 39210 |
| Prefix maps to | Oxygen sensor assembly |
| References sharing prefix 39210 | 112 in KingMay catalog |
| Numbering family | Hyundai-Kia 5+5 format |
Other part numbers frequently ordered together with 39210-2B040 by wholesale clients.
| OE Number | Component |
|---|---|
| 39210-26830 | Oxygen sensor |
| 39210-2B140 | Oxygen sensor |
| 39210-2B320 | Oxygen sensor |
| 39210-2G150 | Oxygen sensor |
| 39210-2G600 | Oxygen sensor |
| 89465-0E040 | Oxygen sensor |
| 89465-0G020 | Oxygen sensor |
| 89465-0G100 | Oxygen sensor |
References that share the 39210 family prefix with 39210-2B040. In the Hyundai-Kia numbering system the leading five digits identify the component family, so these numbers usually belong to the same assembly group and are ordered together by distributors building a consolidated shipment. Always confirm the variant suffix, connector layout and dimensions before substituting one reference for another.
Other part numbers in the engine & fuel system group that wholesale clients order alongside OE 39210-2B040. Grouping mixed references into one shipment is how most importers reach full-container freight thresholds.
Browse all 5,017 Engine & Fuel System OE references → · ← Previous in Engine & Fuel System · Next in Engine & Fuel System →
| Item | Detail |
|---|---|
| Export packing | Neutral carton, inner foam protection; custom labels on request |
| Lead time | 7 working days (stock) · 25-35 days (production run) |
| Shipping terms | FOB Guangzhou / Shenzhen; CIF & DDP negotiable |
| Payment | T/T, LC at sight for contracts; sample orders by T/T |
| QC documentation | Packing list + photo report + dimension check per shipment |
The questions below are the ones buyers raise most often about OE 39210-2B040 — fitment, fault symptoms, cross-references, pricing and export terms. Each answer is written to be quotable on its own.
Yes, if the alternate shares the same engineering envelope. Shortlist candidates from the Related OE References table, then check bolt pattern, electrical pinout and material grade. A difference in any of those three means it is a different part, not a substitute.
Every shipment of 39210-2B040 leaves with a packing list, photo documentation and a QC report. Warranty terms are agreed per contract and reference that inspection record; claims are settled in writing against the documentation.
Stock references leave Guangzhou within 7 working days. If 39210-2B040 needs a production run, allow 25-35 days depending on quantity and surface treatment. The schedule is confirmed in writing when the order is placed.
OE 39210-2B040 is the factory reference for this oxygen sensor on selected Hyundai / Kia models. The Applications table on this page lists the confirmed rows — check trim level and build year against your own fleet before ordering, because one reference can cover several body variants.
For a short distance at reduced load, usually yes — but the risk compounds. A degraded oxygen sensor transfers stress to neighbouring components, so a small repair can grow into a full engine & fuel system rebuild. Book the replacement once the symptom is repeatable.
Four variables explain most of the spread: material grade, whether the goods are new production or clearance stock, packing format, and whether the quote is ex-works or landed. Ask for the material certificate alongside the price — that is what makes a comparison like-for-like.
Buyers searching for OE 39210-2B040 most often land on these pages next.
Ask for the 39210-2B040 sample kit: photo confirmation, dimension report and material grade documentation included. All 39210-2B040 shipments leave with a packing list, photo documentation and QC report. Combined orders with other Hyundai-Kia references can share one container to cut landed cost. Payment terms are negotiable for established distributors; first-time buyers are welcome to start with a sample lot.
Send quantity + destination port. Quotations typically return within one business day.