Buying by destination
Wheel-end sourcing for distributors and fleets
Use the application and sales market to decide which dimensions, sample checks and records belong in the brief.
Choose a destination profile
Aftermarket distribution and service
Split clip-on weights by rim flange profile and wheel material. A catalog ring can cover an existing bore and pilot pair; a custom ring is worth reviewing when a chamfer or seat differs. Ask suppliers for the current drawing, sample fit and local material requirements for the specific SKU.
Imported wheels and wheel-end parts
Request wheel PCD, ET, center bore, rim width and load rating before shortlisting. Compare forged and cast options against the same load case, drawing and test scope. Forging can suit a design where mass matters; casting can suit an established design and cost target. A process label provides no SKU-level test evidence.
Mixed replacement orders
Send tire size, load index, speed rating, tread, service conditions and destination port. Confirm expected load and surface before weighing rolling resistance against wet grip, wear or cut resistance. Group hub kits separately by OE cross reference, flange, ABS encoder and installation hardware.
Fields to prepare by application
The bars count the grouped RFQ inputs listed below. They describe the checklist for this page.
Sample check example: use the buyer-approved drawing to identify the reference surfaces; log caliper readings in mm and record fit against the reference wheel. The supplier and buyer agree tolerance and sample acceptance. For road performance, request a separate report tied to the test conditions, product and market.
Send the application and destination
List quantities by SKU and note which items might ship together. Name the product document you need if your market calls for one.