The part number 25451-S0300 is a factory-reference hose radiator to reservoir used across selected Hyundai models. This page gathers the cross-reference data, application list and sourcing details buyers usually need before placing a wholesale order with KingMay.
OE 25451-S0300 is a Hose Radiator To 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.
How 25451-S0300 decodes in the Hyundai-Kia catalog system. The prefix identifies the component family; the suffix carries model and variant information.
| Field | Value |
|---|---|
| Full reference | 25451-S0300 |
| Normalized (no hyphen) | 25451S0300 |
| Prefix (family code) | 25451 |
| Prefix maps to | Hose Radiator To Reservoir (this reference) |
| References sharing prefix 25451 | 1 in KingMay catalog |
| Numbering family | Hyundai-Kia 5+5 format |
Other part numbers frequently ordered together with 25451-S0300 by wholesale clients.
| OE Number | Component |
|---|---|
| 25435-7X010 | Hose Radiator To Reservoir |
| 25435-7X020 | Hose Radiator To Reservoir |
| 25435-7X030 | Hose Radiator To Reservoir |
| 25451-1E500 | Hose Radiator To Res |
| 25451-2B100 | Hose Radiator To Res |
| 25451-2B150 | Hose Radiator To Res |
| 25451-2E000 | Hose Radiator To Res |
| 25451-2E050 | Hose Radiator To Reservoir |
References that share the 25451 family prefix with 25451-S0300. 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 cooling system group that wholesale clients order alongside OE 25451-S0300. 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 →
| 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 25451-S0300 — fitment, fault symptoms, cross-references, pricing and export terms. Each answer is written to be quotable on its own.
Standard minimum order is 10 pieces per part number. Mixed orders that combine 25451-S0300 with other cooling system references are welcome — that is how most clients fill an LCL or FCL container without over-stocking a single line.
The Related OE References table above lists the alternates we see most often in trade inquiries. Cross-references work because the engineering envelope is shared across the cooling system family — always confirm dimensions and connector layout before you swap.
Match three things: the code on the part you are removing, the build-year range in the Applications table, and the mounting points visible in the reference photo. If all three line up, 25451-S0300 is a confirmed fit. Send your VIN and our export desk will double-check the ambiguous cases.
Watch for noise on cold start, vibration under load, warning lights, fluid seepage or uneven operation. Once any of those appears the hose radiator to reservoir should be inspected, and reference 25451-S0300 replaced if it measures outside specification.
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.
KingMay supplies OEM-grade aftermarket parts built to the 25451-S0300 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.
Buyers searching for OE 25451-S0300 most often land on these pages next.
Send your 25451-S0300 requirement and destination port to our export desk for a landed-cost estimate. All 25451-S0300 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.