OE 23040-4A940 — Piston ring for Hyundai / Kia
The 23040-4A940 piston ring is part of KingMay's Hyundai-Kia specialty line. Distributors in the Middle East, Africa and Latin America combine it with other fast-moving engine & fuel system parts to reach full-container thresholds.
At a Glance
OE 23040-4A940 is a Piston ring reference. In the Hyundai-Kia numbering system the prefix 23040 denotes the Piston ring family, which holds 36 references in KingMay's Guangzhou catalog. Wholesale MOQ is 10 pieces; quotes are issued within one business day.
Quick Reference
Part Number Structure
How 23040-4A940 decodes in the Hyundai-Kia catalog system. The prefix identifies the component family; the suffix carries model and variant information.
| Field | Value |
|---|---|
| Full reference | 23040-4A940 |
| Normalized (no hyphen) | 230404A940 |
| Prefix (family code) | 23040 |
| Prefix maps to | Piston ring |
| References sharing prefix 23040 | 36 in KingMay catalog |
| Numbering family | Hyundai-Kia 5+5 format |
Product Reference Image
Related OE References
Other part numbers frequently ordered together with 23040-4A940 by wholesale clients.
| OE Number | Component |
|---|---|
| 23040-02700 | Piston ring |
| 23040-02950 | Piston ring |
| 23040-02963 | Piston ring |
| 23040-02970 | Piston ring |
| 23040-23040 | Piston ring |
| 23040-23150 | Piston ring |
| 23040-26400 | Piston ring |
| 23040-2A903 | Piston ring |
Same OE Series — 23040
References that share the 23040 family prefix with 23040-4A940. 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.
More Engine & Fuel System References
Other part numbers in the engine & fuel system group that wholesale clients order alongside OE 23040-4A940. 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 →
Logistics & Packaging
| 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 |
People Also Ask
The questions below are the ones buyers raise most often about OE 23040-4A940 — fitment, fault symptoms, cross-references, pricing and export terms. Each answer is written to be quotable on its own.
How long does a piston ring last on a Hyundai / Kia?
Treat it as a wear item: inspect every 20,000-30,000 km and replace at the first sign of leakage, noise or performance loss. Real service life swings widely with climate, road surface and duty cycle, so mileage on its own is a weak indicator.
Is OE 23040-4A940 genuine or aftermarket?
KingMay supplies OEM-grade aftermarket parts built to the 23040-4A940 factory specification: material grade, dimensional tolerance and surface finish follow the original tooling. They are not dealer-boxed genuine parts, and we quote them that way so there is no ambiguity at customs.
Can I swap OE 23040-4A940 with another reference?
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.
What is the bulk price for this piston ring?
Bulk pricing is tiered: 10 pieces, 50 pieces and full-carton quantities each carry a different unit rate. Piece price also moves with packing format and whether your own brand is printed on the carton, so tell us the landed quantity you are planning.
Can KingMay supply samples of OE 23040-4A940?
Yes. Sample lots of 23040-4A940 are used by QC teams to benchmark dimension, material and finish before a volume commitment. Send the reference and we will quote the sample alongside the production price.
Does OE 23040-4A940 come with a warranty?
Every shipment of 23040-4A940 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.
Related Searches
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Sourcing & Export Terms
Ask for the 23040-4A940 sample kit: photo confirmation, dimension report and material grade documentation included. All 23040-4A940 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.
Get a quote on OE 23040-4A940
Send quantity + destination port. Quotations typically return within one business day.