Fuel & Cooling Caps
Custom & Standard Solutions for Automotive & Motorcycle
fuel tank caps, radiator caps, coolant/antifreeze caps, brake & clutch fluid reservoir caps, oil caps, and washer reservoir lids. Designed for both automotive and motorcycle applications, our caps combine durability, precision, and customizable finishes. Whether you need standard replacements or custom OEM/ODM solutions, we deliver reliable components with fast turnaround and global shipping.
Fuel Tank Caps
Our fuel tank caps are engineered for secure sealing and performance. Options include quick-release racing fuel caps, anodized aluminum designs, and laser-engraved logos to enhance both functionality and team or brand identity.
Car Fuel Caps
A properly functioning fuel cap prevents fuel from evaporating, which can lead to higher fuel costs and environmental damage.
Truck Fuel Caps
Truck fuel tank caps are available with locking caps or non-locking caps, and the surface treatment can also be customized.
Bus Fuel Caps
We can produce bus fuel tank caps that can fit all types of buses. It is easy to install and is perfect for those who need to replace their tank cap.
RV Tank Caps
Customized styles, sizes, colors, brands, etc. are all accepted.
Jeep Gas Tank Doors
Jeep aluminum alloy custom fuel tank cap, customize your own gas cap..
Motorcycle Fuel Tank Cap
Custom aluminum motorcycle fuel tank cap with vent cap, accept customization in size, color, shape, etc.
Motorsport Caps
With this customized fuel tank cap, it can be sure your vehicle is running at peak.
Harley Davidson Gas Cap
Customized harley davidson gas cap, motorbike fuel cap. Please send your drawing or samples to us.
RV Vent Cover
14 inch RV vent cover/window ventilation vent cover/RV modified vent cover.
Motorcycle Gas Cap
Customized motorcycle gas cap, oil cap, including styles, sizes, colors, brands, etc.
Other Fuel Caps
You can customize the fuel tank cap of RVs, yachts, and other vehicles.
Boat Yacht Deck Filler
Marine Boat Accessories Key Cover Deck Filler for Gas Water Fuel Gas Deck Fill Hose.
Marine Fuel Filler Neck and Cap
Boat marine yacht fuel filler cap, boat deck tank fill filler replacement cap angled neck .
Radiator & Coolant/Antifreeze Caps
We manufacture radiator caps and coolant reservoir caps designed to maintain proper system pressure and prevent overheating. Available with custom pressure ratings and durable finishes, these caps are trusted for motorsport, aftermarket, and OEM applications.
The Radiator Caps
Our cap can keep the fluid in the tank from spilling out and allow for the safe exchange of fluids.
Water Tank Caps
Our water tank covers are quick and easy to install and can be used both indoors and outdoors.
Antifreeze Caps
Find our best-fitting radiator caps for your vehicle. Customized materials, colors and logos are accepted.
Brake/Clutch Fluid Reservoir Caps
Our brake and clutch fluid reservoir caps provide secure sealing while adding visual appeal. CNC-machined from aluminum, available in multiple anodized colors, and finished with optional laser-engraved logos, they are a popular upgrade for motorcycles and racing vehicles.
Brake Caps
It is responsible for protecting the brake fluid from dust and dirt, and for ensuring the proper flow of brake fluid.
Motorcycle Brake Fluid Cover
Aluminum alloy surface anodic oxidation, accept material, pattern, logo, and other customization.
Oil-Related Caps
We supply both oil filler caps and oil filter adapter caps. These components are precision-machined for strength and long-term use, replacing standard plastic parts with durable metal upgrades. Custom logos and finishes are available for personalization.
Oil Caps
It is important to inspect your engine oil cap regularly and replace it if it is damaged.
Oil Filter Adapter Cap
Automotive parts oil filter adapter cap, make as your drawing.
Washer Reservoir Lids
Our washer fluid reservoir lids (also called glass wash reservoir caps) ensure secure sealing of the windshield washer system. Available in durable plastic or CNC aluminum upgrades, they combine practicality with reliability.
Glass Wash Reservoir Lids
Accepts customized lids of various materials and sizes.
