Not sure whether 39251-2J603 is the number you need? Read the prefix analysis below first: the 5-digit head of a Hyundai-Kia part number identifies the component family, which is often enough to rule out a mis-copied code before you email us.
OE 39251-2J603 is a Bracket Knock Sensor for Hyundai vehicles, stocked and exported wholesale by KingMay Auto Parts (Guangzhou, China). MOQ from 10 pieces, mixed orders welcome, quotations within one business day.
How 39251-2J603 decodes in the Hyundai-Kia catalog system. The prefix identifies the component family; the suffix carries model and variant information.
| Field | Value |
|---|---|
| Full reference | 39251-2J603 |
| Normalized (no hyphen) | 392512J603 |
| Prefix (family code) | 39251 |
| Prefix maps to | Bracket Knock Sensor (this reference) |
| References sharing prefix 39251 | 1 in KingMay catalog |
| Numbering family | Hyundai-Kia 5+5 format |
Other part numbers frequently ordered together with 39251-2J603 by wholesale clients.
| OE Number | Component |
|---|---|
| 39251-2J003 | Bracket Knock Sensor |
| 39251-2M325 | Bracket Knock Sensor |
| 39251-3NFA0 | Bracket Knock Sensor |
References that share the 39251 family prefix with 39251-2J603. 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 electrical & sensors group that wholesale clients order alongside OE 39251-2J603. Grouping mixed references into one shipment is how most importers reach full-container freight thresholds.
Browse all 2,209 Electrical & Sensors OE references → · ← Previous in Electrical & Sensors · Next in Electrical & Sensors →
| 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 39251-2J603 — fitment, fault symptoms, cross-references, pricing and export terms. Each answer is written to be quotable on its own.
Start from the code cast or printed on the part you are removing — that is the authoritative source. If it is illegible, use the Applications table on the closest electrical & sensors reference and narrow by build year. Send photos and we will cross-check the number for you.
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.
Noise normally traces to worn internal surfaces, a loose mount, a dry bearing or contact with a neighbouring part. Isolate it by reproducing the sound at a fixed speed, then compare against the reference photo for 39251-2J603 to confirm the right replacement.
A supersession happens when the maker revises a bracket knock sensor and issues a new tail number. The revision normally changes a small physical detail rather than the fit. Where we know a supersession chain for 39251-2J603 we list the current reference; ask our desk for written confirmation before a large order.
Position depends on the platform. On most Hyundai applications the bracket knock sensor sits on the electrical & sensors assembly and can be reached from the engine bay or the underbody without removing the dashboard. Torque figures and disassembly order are given in the workshop manual for each model.
Every shipment of 39251-2J603 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.
Buyers searching for OE 39251-2J603 most often land on these pages next.
Request a wholesale quote for 39251-2J603 through our contact page — most quotations return within one business day. All 39251-2J603 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.