Looking for a dependable supply of 028103491J? This crankcase breather hose fits a range of Audi vehicles and is stocked through our Guangzhou warehouse network. Below you will find the full fitment list, interchangeable numbers and commercial terms.
OE 028103491J is a Crankcase Breather Hose reference. In the Hyundai-Kia numbering system the prefix 02810 denotes the Crankshaft Sensor family, which holds 23 references in KingMay's Guangzhou catalog. Wholesale MOQ is 10 pieces; quotes are issued within one business day.
How 028103491J decodes in the Hyundai-Kia catalog system. The prefix identifies the component family; the suffix carries model and variant information.
| Field | Value |
|---|---|
| Full reference | 028103491J |
| Normalized (no hyphen) | 028103491J |
| Prefix (family code) | 02810 |
| Prefix maps to | Crankshaft Sensor |
| References sharing prefix 02810 | 23 in KingMay catalog |
| Numbering family | Hyundai-Kia 5+5 format |
Other part numbers frequently ordered together with 028103491J by wholesale clients.
| OE Number | Component |
|---|---|
| 037103213B | Crankcase Breather Hose for VW CABRIO, SEAT TOLEDO I (1L2), |
| 037103493D | Crankcase Breather Hose for VW PASSAT B3/B4 Estate (3A5, 35I |
| 048103493A | Crankcase Breather Hose for AUDI 100, VW CABRIO, SEAT CORDOB |
| 077103245B | Crankcase Breather Hose for AUDI A4, VW PHAETON, SKODA SUPER |
| 078103245E | Crankcase Breather Hose for AUDI A4, VW PASSAT, SKODA SUPERB |
| 2710180729 | Crankcase Breather Hose for MERCEDES-BENZ C-CLASS (W204), SL |
References that share the 02810 family prefix with 028103491J. 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 028103491J. 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 028103491J — fitment, fault symptoms, cross-references, pricing and export terms. Each answer is written to be quotable on its own.
Aftermarket crankcase breather hose 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.
OE 028103491J is the factory reference for this crankcase breather hose on selected Audi 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 crankcase breather hose 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.
Incoming batches pass a dimensional check, a material look-up against the engine & fuel system specification, and a visual inspection for finish defects. Critical dimensions are measured per carton and the photographs are archived against the order number.
Yes. Sample lots of 028103491J 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.
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 028103491J most often land on these pages next.
Request a wholesale quote for 028103491J through our contact page — most quotations return within one business day. All 028103491J 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.