Frequently Asked Questions

Ordering, warranty, shipping and fitment — all in one place.

Are your parts genuine?

No — all items are aftermarket replacement parts. OEM numbers are listed for reference only, so you can cross-check fitment.

What is the warranty for diesel injectors?

Common-rail injectors carry a 3-6 month warranty, subject to correct installation. Damage caused by poor fuel quality or contaminated fuel is not covered.

Do you supply injectors for Weichai / Cummins?

Yes — common-rail injectors for Weichai WP10/WP12, Cummins ISG, 6BT/6CT and Sinotruk engines, plus injector repair kits. Send your injector Bosch code for a cross-check.

What is your MOQ?

Our MOQ is 1 piece for most stock items, which suits small workshops and dealers.

How fast can you ship?

In-stock items ship from our Xi’an warehouse. For Russia and Central Asia we regularly use the China-Europe Railway Express; the portal shows an estimated delivery time for your order.

How do I order the right part?

Send the machine brand & model, or the OEM part number / VIN via WhatsApp. Our engineers cross-check before confirming.

Which payment methods do you accept?

T/T bank transfer, and other methods can be discussed with our sales team.

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