Cleveland Tank proudly offers a large selection of both non-locking and locking fuel caps for diesel fuel tank applications. Every cap features durable heavy-duty construction and is engineered to resist leaks, cracks and contamination to your fuel system.
-
Aluminum Locking
Diesel Fuel Cap –
3.00″ DiameterThis locking fuel cap from Cleveland Tank & Supply features heavy-duty construction and is engineered to resist leaks, cracks and contamination to your fuel system. The durable cap is made from lightweight and corrosion-resistant aluminum, has a 3.00 inch outside diameter and has a female thread design with 8.00 threads per inch.Â
-
Aluminum Non-Locking
Diesel Fuel Cap –
2.125″ DiameterThis non-locking fuel cap from Cleveland Tank features heavy-duty construction and is engineered to resist leaks, cracks and contamination to your fuel system. The durable cap is made from lightweight and corrosion-resistant aluminum, has a 4.00 inch outside diameter and has a female thread design with 8.00 threads per inch.Â
Having trouble finding what you’re looking for? Contact our team today and a tank specialist will get back to you shortly.


























