US business inquiries

Contact SpokeWorks Sourcing

Use the inquiry below to share a fitment or quote request. For a multi-size program, start with the most urgent line and note what still needs to be confirmed.

Inquiry channel

The form below is the contact route for new procurement requests. Enter an email address where your team can receive a follow-up.

Market and destination

For US programs, give the ZIP and whether delivery is to a warehouse, dealer dock or fleet maintenance site. List any separate receiving points in Requirements.

Timing and review

Use your actual need date and the earliest date your team can review sample evidence. That helps suppliers distinguish a committed delivery window from a planning estimate.

Prepare the first inquiry line

Start with the vehicle or axle and the existing tire designation. Add the service position, load index, speed rating, required rim width and quantity. If the quote includes more than one casing, number the lines and keep the destination for each one clear.

Say which requirements are fixed and where a factory can propose a deviation. If your approval depends on a particular marking, an exact-part test report or a sample, list that condition with the corresponding tire.

For a budget range, include the currency and say whether it applies to one tire or the full order. Identify whether that budget includes freight, taxes or samples, and mark open costs separately.

If you are requesting a sample, distinguish the sample destination and quantity from the planned release. Tell us whether the samples will be measured, checked against a vehicle or reviewed only for documentation. Identify the person responsible for deciding whether a proposed deviation stays open or rules out the tire.

Check the Fitment Roadmap if you need to clarify the application before entering the order details.

Share Fitment Requirements

Who should we reply to?

First name Last name Business email Phone

What should factories quote? Requirements

Include the tire specification and your reference tire, vehicle or axle, tire size and rim width, service type, load index and speed rating, construction or evidence needs, quantity in tires, packaging, US destination ZIP and required delivery date.

Supplier tier expresses your buying preference. Suitability is reviewed against the proposed specification and quote.

How we handle inquiry information