A word on how we list 21020-3C104: the tables below separate what is verified (application rows, cross references) from what is advisory (ordering terms). If a row matters to your decision, ask our export desk to re-confirm it in writing.
OE 21020-3C104 is a Bearing Pair Set Cra reference. In the Hyundai-Kia numbering system the prefix 21020 denotes the Main bearing 21020-2E001 family, which holds 4 references in KingMay's Guangzhou catalog. Wholesale MOQ is 10 pieces; quotes are issued within one business day.
How 21020-3C104 decodes in the Hyundai-Kia catalog system. The prefix identifies the component family; the suffix carries model and variant information.
| Field | Value |
|---|---|
| Full reference | 21020-3C104 |
| Normalized (no hyphen) | 210203C104 |
| Prefix (family code) | 21020 |
| Prefix maps to | Main bearing 21020-2E001 |
| References sharing prefix 21020 | 4 in KingMay catalog |
| Numbering family | Hyundai-Kia 5+5 format |
Other part numbers frequently ordered together with 21020-3C104 by wholesale clients.
| OE Number | Component |
|---|---|
| 21020-2B000 | Bearing Pair Set Cra |
| 21020-2B002 | Bearing Pair Set Crk Shf |
| 21020-2B010 | Bearing Pair Set Cra |
| 21020-2B012 | Bearing Pair Set Crk Shf |
| 21020-2B020 | Bearing Pair Set Cra |
| 21020-2B022 | Bearing Pair Set Crk Shf |
| 21020-2B030 | Bearing Pair Set Cra |
| 21020-2B032 | Bearing Pair Set Crk Shf |
References that share the 21020 family prefix with 21020-3C104. 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 suspension, steering & brake group that wholesale clients order alongside OE 21020-3C104. Grouping mixed references into one shipment is how most importers reach full-container freight thresholds.
Browse all 3,100 Suspension, Steering & Brake OE references → · ← Previous in Suspension, Steering & Brake · Next in Suspension, Steering & Brake →
| 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 21020-3C104 — fitment, fault symptoms, cross-references, pricing and export terms. Each answer is written to be quotable on its own.
KingMay Auto Parts ships 21020-3C104 wholesale from Guangzhou to importers, distributors and workshops. Order directly from this page, or send the reference to our export desk for pricing, samples and documentation.
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, 21020-3C104 is a confirmed fit. Send your VIN and our export desk will double-check the ambiguous cases.
Report it with the order number and packing-list line plus photographs. Because every carton is photographed before loading, we can trace the batch immediately and settle the claim against the inspection record instead of arguing from memory.
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 21020-3C104 to confirm the right replacement.
OEM means the part was produced for the vehicle maker's assembly line; aftermarket means it is made independently to the same engineering drawing. For a bearing pair set cra the practical gap is usually tooling age and packaging rather than fit, provided the tolerance class matches.
Stock references leave Guangzhou within 7 working days. If 21020-3C104 needs a production run, allow 25-35 days depending on quantity and surface treatment. The schedule is confirmed in writing when the order is placed.
Buyers searching for OE 21020-3C104 most often land on these pages next.
Request a wholesale quote for 21020-3C104 through our contact page — most quotations return within one business day. All 21020-3C104 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.