Redcat Racing Fuel Aluminum Tank Cover, Blue Vented fuel tank cap, blue anodized aluminum; Fits all Rampage models; Same as 054021 RC Car Parts : 050032 Genuine Redcat Racing Parts For troubleshooting and warranty information please contact a Redcat Racing Customer Service Specialist at 602-454-6445 or by emailing amazonsupport@redcatracing.com NOTE: Please read the User Manual before use.