Jinan Yoker Auto Parts Inc Jinan Yoker Auto Parts
Stacked brake discs and aluminium radiators on warehouse racks ready for export

Buyer FAQ · Jinan Yoker Auto Parts

Auto Parts Supplier FAQ: Fitment, MOQ, Lead Time & Warranty

Straight answers for distributors, repair shops, fleet managers and wheel brands sourcing brake discs and drums, radiators, A/C condensers and wheel rims direct from Jinan, China.

Most asked

The three questions buyers ask before the first order

Condensers start at 10 PCS, samples are free, and condensers ship in 7 days. Here is what that means for your first order.

What is your MOQ?

10PCS

A/C condensers

  • Cooling radiators: MOQ negotiable
  • Selected wheel rim models: MOQ 80
  • Mix categories in one shipment

Can I get a free sample?

Yes

Free samples after quotation

  • Factory-direct quote within 24 hours
  • Check fit on your vehicles first
  • 10% off the first order (terms apply)

How fast do condensers ship?

7days

Condenser lead time

  • Finished-goods stock kept on hand
  • Condenser capacity 500,000 / year
  • Export-standard packaging

01

Fitment & Selection

Every part is matched by OE number, and every wheel by PCD, ET and CB, so it bolts on the first time.

How do you make sure a part fits my vehicles?+

We match every part to your OE number. For example, condenser RC-2019 replaces OEM 8846035380 on the Toyota Tundra 2012 and uses the original mounting points. Send the vehicle model, year and OE number and we confirm the matching part before you order.

Which vehicle makes do you cover?+

We cover Japanese, Korean, American, European and Chinese vehicles, including Toyota, Mercedes-Benz, KIA, BYD, Chery, Subaru, BMW, Volvo, Nissan, Ford, Geely, Audi and Mack. Our radiators fit Mercedes GL/ML 2006-2012 as well as Volvo VNL/VNM and Mack Vision/Granite 2008-2014 heavy trucks.

Can you match wheel PCD, ET and CB?+

Yes. PCD (bolt pattern), ET (offset) and CB (centre bore) can be customized. Cast aluminium wheels come in 13-22 inch, one-piece forged 6061-T6 wheels in 12-24 inch, and 17-inch off-road wheels in PCD 5X114.3, 5X150 and 6X139.7.

What details should I send for an accurate quote?+

Send the vehicle model, OE number, specification and quantity. For wheels, add size, PCD, ET, CB and finish. With these details we can return a factory-direct quote within 24 hours.

02

Quality & Certification

Batch consistency comes from CNC machining, raw-material control, full-process inspection and a quality traceability system.

CNC lathe machining the friction surface of a cast iron brake disc
IATF-16949 · brake discs
How do you keep bulk orders as good as the sample?+

Quality control starts at R&D. Parts are CNC-machined from controlled raw materials and inspected at each stage of production. Our quality traceability system links every batch back to its production records, so bulk orders match the approved sample.

Which certifications do your products carry?+

Certification depends on the category:

CategoryCertification
Brake discsISO9001, ISO14001, IATF-16949
Cooling radiatorsISO9001
A/C condensersISO · HS Code 8415909000
Wheel rimsVIA, TUV, DOT, CE (by model)
How are A/C condensers tested?+

Condensers go through pressure-resistance and thermal-performance testing. These tests check that the core holds refrigerant pressure without leaking and gives the cooling output the vehicle needs.

03

MOQ & Samples

Low minimums and free samples let repair shops and new brands place a trial order without tying up stock.

What is the minimum order quantity for each category?+

A/C condensers start at 10 PCS. MOQ on cooling radiators is negotiable, and selected wheel rim models start at 80 PCS. Ask for the MOQ on the exact OE number you need.

Do you provide free samples?+

Yes, we provide free samples once your quotation is confirmed. Use them to check fitment and quality on your own vehicles before placing a bulk order.

Is there a discount on the first order?+

New customers get 10% off their first order, subject to terms. Our sales team confirms the terms with your quotation.

Can I combine brake, cooling and wheel parts in one order?+

Yes. Jinan Yoker Auto Parts supplies brake discs and drums, radiators, A/C condensers and wheel rims from one source. We take small orders, wholesale orders and large OEM supply orders, which cuts down on suppliers, communication and freight.

04

Lead Time & Stock

Condensers ship in 7 days, and we keep finished goods in stock so peak-season orders go out on schedule.

Warehouse aisles with boxed A/C condensers and radiators on pallet racks
How long is the lead time for A/C condensers?+

A/C condensers ship in 7 days. Models such as RC-2019 have a capacity of 500,000 units per year, so repeat orders are covered.

Do you keep parts in stock?+

Yes. Our managed warehouse holds a steady stock of finished goods, and orders are either picked from stock or put into production. Both routes go through full inspection before shipment.

Can you handle large-volume brake disc orders?+

Yes. Brake disc and drum capacity is 4,000,000 PCS per year across our partner factories, which supports wholesale programs and OEM supply contracts.

Where do you ship?+

We ship worldwide in export-standard packaging. Our products have reached more than 120 countries and regions, including North America and Europe.

05

Warranty & After-Sales

Cooling radiators carry a 12-month warranty, and batch traceability makes any claim fast to investigate.

What warranty do your radiators have?+

Cooling radiators come with a 12-month warranty. They are aluminium water-cooled radiators with a straight-flow tube-and-fin core.

What happens if a radiator leaks or fails?+

Contact our after-sales team with your order details and photos of the part. Radiators failing within the 12-month warranty are covered, and our traceability records identify the production batch quickly.

Who do I contact after delivery?+

Contact the same sales contact on WhatsApp 8618753183983 or email cathyzhao@jnyoker.com. One contact handles your quote, order and after-sales support.

06

OEM Customization

Wheel brands and distributors can sell under their own trademark and customize wheel size, finish and fitment.

Can parts carry my own brand?+

Yes. A/C condensers can carry the RCAP trademark or your OEM trademark, and they ship in export-standard packaging.

Which wheel options can be customized?+

You can customize size, colour and PCD/ET/CB. Cast wheels come in finishes such as chrome and black, forged 6061-T6 wheels in 12-24 inch including 5X130 blanks, and replica wheels and classic-car steel wheels such as 16" PCD 4X100 ET20.

Do you serve 4WD, off-road and light-truck programs?+

Yes. We supply 17-inch off-road wheels and 12-inch 6-hole light-truck wheels in PCD 5×139.7 and 6×139.7, for 4WD/SUV, off-road and luxury modification brands.

Have an OE number to check?

Send the OE number or wheel spec and we will confirm the matching part, MOQ and lead time within 24 hours.

Check My OE Number

Product categories

Browse brake, cooling, A/C and wheel parts

Every category is matched by OE number and ships from one source, so you can consolidate your purchasing.

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Workers packing brake drums into export cartons on a loading dock

Request a quote

Get a factory-direct quote within 24 hours

Tell us the vehicle model, OE number, specification and quantity. Jinan Yoker Auto Parts replies within 24 hours with pricing and a free sample offer, and new customers get 10% off the first order (terms apply).

We reply within 24 hours. Your details are used only to answer this inquiry.