The part number 21030-3C100 is a factory-reference bearing pair set crk 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 21030-3C100 is a Bearing Pair Set Crk 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 21030-3C100 decodes in the Hyundai-Kia catalog system. The prefix identifies the component family; the suffix carries model and variant information.
| Field | Value |
|---|---|
| Full reference | 21030-3C100 |
| Normalized (no hyphen) | 210303C100 |
| Prefix (family code) | 21030 |
| Prefix maps to | Bearing Pair Set Crk (this reference) |
| References sharing prefix 21030 | 1 in KingMay catalog |
| Numbering family | Hyundai-Kia 5+5 format |
Other part numbers frequently ordered together with 21030-3C100 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 21030 family prefix with 21030-3C100. 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 21030-3C100. 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 21030-3C100 — fitment, fault symptoms, cross-references, pricing and export terms. Each answer is written to be quotable on its own.
KingMay Auto Parts ships 21030-3C100 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.
Wholesale pricing for 21030-3C100 depends on order quantity, surface treatment and packing. Standard references are quoted ex-Guangzhou with tiered pricing from 10 pieces upward — send quantity and destination port and a quotation usually returns within one business day.
For a short distance at reduced load, usually yes — but the risk compounds. A degraded bearing pair set crk transfers stress to neighbouring components, so a small repair can grow into a full suspension, steering & brake rebuild. Book the replacement once the symptom is repeatable.
Every shipment of 21030-3C100 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.
Standard minimum order is 10 pieces per part number. Mixed orders that combine 21030-3C100 with other suspension, steering & brake 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 suspension, steering & brake family — always confirm dimensions and connector layout before you swap.
Buyers searching for OE 21030-3C100 most often land on these pages next.
Ask for the 21030-3C100 sample kit: photo confirmation, dimension report and material grade documentation included. All 21030-3C100 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.