RAYFUEL Contact Rayfuel Diesel Parts Support
Get help with diesel injector and fuel pump identification, OE number matching, wholesale purchasing or an existing order. Choose the correct route below so our team receives the details needed to respond.
OE Number Matching
For part-number identification, VIN or engine-model checks, and injector or pump compatibility questions.
Check OE Number →Wholesale Inquiry
For repair shops, distributors and fleet buyers requesting multi-unit or mixed-SKU pricing.
Request Wholesale Pricing →General Support
For order updates, website assistance, policy questions and other general customer-service requests.
Send a Message →Send Rayfuel a Message
Select the inquiry purpose in the form and include any relevant order number, OE number, VIN, engine model, destination or required quantity.
Contact and Parts Support FAQ
What information helps confirm the correct part?
Send the OE number first. A VIN, engine or equipment model, connector details and clear photos of the old injector or pump can help with compatibility checks.
Where should wholesale buyers submit a request?
Use the dedicated wholesale inquiry page for quantity, destination and mixed-SKU requirements. This keeps business pricing requests separate from single-part fitment questions.
Can I ask about an existing order?
Yes. Use the general contact form and include the order number, purchaser email and a short description of the assistance needed.
Does Rayfuel provide international support?
Rayfuel supports international inquiries. Shipping availability, delivery options and import duties depend on the destination and order details.