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Independent China procurement deskStart a specification brief
American Racing Procurement Desk
China Procurement Desk / Alloy Wheels

American Racing Wheel Sourcing

Send a fitment brief for forged or cast alloy wheels. Our independent procurement desk coordinates supplier comparisons, samples and inspection against the dimensions you need.

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Prepare your RFQ

01 / Application
Vehicle, axle and brake package
02 / Interface
Rim width, bolt pattern, offset and center bore
03 / Program
Wheel load rating, finish, quantity and destination
01 / Catalog scope

Alloy wheels by construction and use

Forged programs

Compare material and temper records, then review sample machining and tooling costs against the target order.

Cast replacement rims

Confirm whether a stock casting covers the required offset and brake clearance. Review the load report for the offered variant.

Flow-formed options

Ask how the rim barrel was formed and which spoke and hub design the report covers. Compare the same finish and packaging assumptions.

02 / Specification intake

Fields that change a wheel quote

FieldWhat to send
Pitch circle diameter (PCD)Bolt count and circle diameter, for example 5×114.3 mm.
Wheel offset (ET)Signed offset in millimeters, such as ET35, along with rim width.
Center boreHub pilot diameter and clearance around the hub and fasteners.
FieldWhat to send
Load ratingRequired per-wheel load in kg and the buyer-approved application assumptions.
Surface finishColor reference, gloss or texture, and any coating restrictions on mating surfaces.
Sample measurementsRadial runout and lateral runout limits, along with the drawing datums used for the check.
See the fitment matrix
03 / Procurement milestones

What has to happen before a release

01

Freeze the brief

Record the vehicle, axle and brake package. Flag missing interfaces and label buyer drawings with their revision before circulating the RFQ.

02

Compare quotations

Bring sample charges, tooling, quantities, finish and the named Incoterm onto the same sheet. Ask for an update if a supplier quotes a different drawing revision.

03

Review the release file

Match the sample identifier and inspection scope to the order. Reconcile carton counts and SKU labels with the packing list before the carrier handoff.

04 / Applications

Different buyers, different fitment questions

Catalog teams

Group finishes and fitments by SKU.

Fleet buyers

Separate wheel loads by axle and duty.

Repair networks

Capture OE numbers and sensor interfaces.

Quality teams

Trace reports to the offered size and revision.

Records to ask for before approval

  • Fitment baselineBuyer drawing and revision
  • Supplier evidenceModel, size and issuing body
  • Release recordSample decision and open exceptions
05 / Before you send a brief

Questions that come up at quotation

Fitment and construction

Can two wheels with the same bolt pattern be interchangeable?

Match center bore, fastener seat, offset and load first. Spoke geometry can still interfere with the brake caliper, so confirm the clearance envelope on the intended vehicle.

When should I quote forged and cast routes together?

Quote both against the same fitment and load target when mass and cost both matter. Forging can suit a mass-sensitive design, while an existing cast design may avoid new tooling. Compare the actual drawing, test scope and commercial terms for each offer.

Ordering and verification

Should I replenish from stock or commission a custom run?

Stock can simplify replenishment when finish and fitment already match. Custom programs let you specify those attributes and may add tooling, sample approval and a supplier-specific minimum order.

What can I infer from a supplier's quality certificate?

Check the legal entity, site, activity and validity dates. Ask separately for model-level test or approval records that cover the target market and the proposed wheel.

Start with a drawing or a size list

Include your target market, order quantity and destination port so quotes can be compared on the same basis.

Prepare a wheel RFQ