1 x DCOE & DCO Weber pump rod spring
Three types available (pictured from lightest to strongest)
Light Spring - 47600.064 (standard DCOE) (type a)
Medium spring - 47600.068 (type b)
Strong Spring - 47600.005 (type c)
** A stiffer spring will deliver the pump shot faster than a standard spring. It will still deliver the same volume just over a shorter period of time.