A comprehensive fuel priming set fitted with the latest male and female quick connectors found on Fiat, Ford, Land Rover, Mercedes, PSA, Renault, Rover and Vauxhall/Opel vehicles. Designed to work in conjunction with the low pressure fuel circuit, to reintroduce fuel back up to the fuel line after maintenance. Clear pipes allow visual detection of any air within the fuel system or being inadvertently drawn into the fuel line. Two universal connectors and one clear pipe allow connection to older vehicles not fitted with quick release connectors.