OE 25440-M5000 — Cap ASSY Radiator Reservoir for Hyundai
25440-M5000 is the original-equipment reference for this cap assy radiator reservoir. Importers and repair chains source it from KingMay in mixed container loads, alongside other cooling system components. Check the tables below to confirm vehicle coverage.
At a Glance
OE 25440-M5000 is a Cap ASSY Radiator Reservoir 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.
Quick Reference
Part Number Structure
How 25440-M5000 decodes in the Hyundai-Kia catalog system. The prefix identifies the component family; the suffix carries model and variant information.
| Field | Value |
|---|---|
| Full reference | 25440-M5000 |
| Normalized (no hyphen) | 25440M5000 |
| Prefix (family code) | 25440 |
| Prefix maps to | Cap ASSY Radiator Reservoir (this reference) |
| References sharing prefix 25440 | 1 in KingMay catalog |
| Numbering family | Hyundai-Kia 5+5 format |
Product Reference Image
Related OE References
Other part numbers frequently ordered together with 25440-M5000 by wholesale clients.
| OE Number | Component |
|---|---|
| 25440-1R000 | Cap ASSY Radiator Re |
| 25440-2C000 | Cap ASSY Radiator Re |
| 25440-2D000 | Cap ASSY Radiator Re |
| 25440-2E000 | Cap ASSY Radiator Re |
| 25440-2H000 | Cap ASSY Radiator Re |
| 25440-2M500 | Cap ASSY Radiator Reservoir |
| 25440-3C000 | Cap ASSY Radiator Re |
| 25440-3S000 | Cap ASSY Radiator Re |
Same OE Series — 25440
References that share the 25440 family prefix with 25440-M5000. 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 Cooling System References
Other part numbers in the cooling system group that wholesale clients order alongside OE 25440-M5000. Grouping mixed references into one shipment is how most importers reach full-container freight thresholds.
Browse all 2,262 Cooling System OE references → · ← Previous in Cooling System · Next in Cooling 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 25440-M5000 — fitment, fault symptoms, cross-references, pricing and export terms. Each answer is written to be quotable on its own.
Can I swap OE 25440-M5000 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 are the signs of a failing cap assy radiator reservoir?
Watch for noise on cold start, vibration under load, warning lights, fluid seepage or uneven operation. Once any of those appears the cap assy radiator reservoir should be inspected, and reference 25440-M5000 replaced if it measures outside specification.
Who manufactures aftermarket cap assy radiator reservoir for Hyundai?
Aftermarket cap assy radiator reservoir comes from tooling houses that hold the original drawings or licensed equivalents. KingMay sources from vetted factories and inspects each batch; the manufacturer name is available on request where your market requires origin documentation.
What vehicles does OE 25440-M5000 fit?
OE 25440-M5000 is the factory reference for this cap assy radiator reservoir on selected Hyundai 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.
How do I verify OE 25440-M5000 is the correct number?
Three checks: the code printed on your old part must read 25440-M5000; the number must fall inside the build-year range in the Applications table; and the connector, thread or bolt pattern must match the reference photo. Codes cast into the housing are the most reliable source.
How is OE 25440-M5000 quality tested before shipment?
Incoming batches pass a dimensional check, a material look-up against the cooling system specification, and a visual inspection for finish defects. Critical dimensions are measured per carton and the photographs are archived against the order number.
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Sourcing & Export Terms
Request a wholesale quote for 25440-M5000 through our contact page — most quotations return within one business day. All 25440-M5000 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 25440-M5000
Send quantity + destination port. Quotations typically return within one business day.