Automotive Radiator Parts, Cores & Cooling Components Supplier
JJ Radiator supplies radiator cores, repair parts, factory aluminum cooling components, and related engine cooling products for overseas B2B buyers. Send an OEM number, vehicle model, dimensions, or photos for radiator cross reference and quote support.
Direct factory supply for auto parts importers and radiator repair workshops. Small mixed MOQ supported.
Automotive radiator repair parts, radiator cores, radiator tanks, caps, filler necks, water flanges, welding materials, repair tools, and other cooling system components.
Radiator cores, intercooler cores, and oil cooler cores for repair-market distributors, rebuilders, and service workshops.
Aluminum filler necks, water flanges, welding materials, condensers, and custom cooling parts can be checked by sample, drawing, or OEM number.
Truck radiators and truck intercoolers can be supplied together when buyers need combined sourcing from one contact.
For radiator cross reference work, send an OEM number, product code, vehicle application, dimensions, or a clear photo. You can also start from our catalog search when you already have a part number.
Many buyers do not need only one item. We support mixed SKU inquiries for radiator tanks, caps, filler necks, water flanges, AC condensers, thermostats, welding materials, repair tools, truck radiators, intercoolers, and cores in one order. MOQ is flexible depending on product category and order mix.
If you are organizing a combined inquiry, review our Mixed Order Support page for a representative workflow covering SKU lists, MOQ discussion and packing coordination. If your inquiry includes a non-standard part, sample or drawing, review the Mold Development and Custom Request Process page before sending details.
Radiator Tanks Supplier for repair-market tank sourcing, AC Condensers Supplier for passenger car and truck condenser inquiries, OEM cross reference search for part-number checking, and Thermostats & Water Flanges for engine cooling control parts.
For Trucks, Passenger cars, Generators, and heavy duty machines
3,908 modelsRadiator tanks for repair market, replacement use, and radiator rebuilding applications.
Common buyers: distributors, repair shops, radiator rebuilders, and aftermarket parts buyers.
Send tank photo or dimensions →
Caps
458 modelsRadiator caps for replacement market and daily cooling system service applications.
Common buyers: repair shops, parts retailers, radiator service centers, and aftermarket distributors.
Send cap photo or specs →
Filler Necks
133 modelsFiller necks for radiator repair, replacement use, and cooling system service work.
Common buyers: radiator repair workshops, rebuilders, and parts distributors.
Send filler neck photo or specs →
Water Flanges
700 modelsWater flanges for radiator and cooling system applications.
Common buyers: engine repair shops, parts distributors, fleet maintenance teams, and aftermarket buyers.
Send flange photo or dimensions →
Welding Materials
75 modelsER4043/ER4047 Aluminum welding rods, brass welding rods, and high-quality radiator filler metal for radiator service, rebuilding, and workshop use.
Common buyers: radiator repair workshops, rebuilders, and service centers.
Repair Tools
157 modelsRepair tools for radiator workshops, maintenance work, and daily service operations.
Common buyers: radiator workshops, repair centers, and parts distributors.
Send tool inquiry →
Radiators
10000+ modelsRadiators are available for combined sourcing orders together with parts and accessories. We offer a comprehensive range of Japanese car radiators (including Toyota, Honda, Nissan, Mitsubishi, Subaru) for the aftermarket.
Common buyers: importers, fleet operators, and aftermarket distributors.
Intercoolers
hundreds modelsIntercoolers are available for combined sourcing support with radiator and cooling system products.
Radiator Cores, Intercooler Cores, Oil Cooler Cores
Core productsFor buyers comparing radiator core suppliers, we can check radiator core, intercooler core, and oil cooler core options for repair, rebuilding, and replacement applications. Send core size, material, vehicle model, OEM number, or sample photos for matching.
Send core inquiry →
Need Radiator Parts Cross Reference?
Send us your OEM number, vehicle model, dimensions, or a product photo. We help identify mixed radiator parts, radiator cores, factory aluminum cooling components, and cooling system products from our 20,000+ SKU database.