CNH 84293447 Vented Fuel Filler Cap Assembly

The CNH 84293447 vented fuel filler cap is engineered to seal the fuel tank while maintaining proper fuel system pressure through an integrated pressure relief valve. It features a 128.7 mm outer diameter design compatible with Case backhoe loaders, wheel loaders, and crawler dozers as well as New Holland dozers and loaders. Constructed from fuel-resistant plastic and metal composite materials, this cap prevents fuel leakage and vapor loss under heavy equipment operating conditions. It serves as a direct replacement for OEM part numbers 90429227 and 47391086 across Case Construction, Case IH, and New Holland Agriculture equipment lines.