Radiator Caps, Expansion Tank Caps, Oil Caps and Fuel Tank Caps
JJ Radiator supplies radiator caps, expansion tank caps, oil caps and fuel tank caps for replacement market buyers, repair shops, distributors and aftermarket parts importers. Send OEM number or product photo for quick checking.
Product Categories
Radiator Caps Supplier for B2B buyers, distributors, repair shops and aftermarket sourcing worldwide.
Radiator Caps
Standard replacement caps for daily cooling system service and repair-market demand. Suitable for passenger cars, trucks and heavy equipment.
Expansion Tank Caps
Expansion tank caps for coolant recovery systems. Common in various vehicle and industrial applications.
Oil Caps
Oil filler caps for engine applications. Available for common vehicle platforms and replacement demand.
Fuel Tank Caps
Fuel tank caps for aftermarket replacement. Suitable for importers and local distributors.
Frequently Asked Questions
Can I mix different cap types in one order?
Yes. Many buyers combine radiator caps, expansion tank caps and oil caps in one mixed shipment.
Do you supply caps by pressure rating?
Yes. Please include the pressure rating if known, or send the OEM number and vehicle model so we can check the correct cap.
What is the typical MOQ for caps?
MOQ depends on the specific cap model and order mix. Mixed small wholesale orders are supported.
Can I send a photo to identify a cap?
Yes. A clear product photo plus dimensions or OEM number helps us match it correctly and quickly.
Product Images
Representative product photos for B2B reference. Send your OEM number or sample photo for exact matching.
Need radiator caps checked?
Send your OEM number, vehicle model, quantity, destination country and product photos. We will help check suitable options and reply with practical next steps.