Fits Models:
Primer Bulb Cap for Zama
Replaces OEM:
Zama 0057004, 0057003, 0057030
Primer Pump
Walbro 188-513
Walbro 188-512
Primer Bulb Cap for Walbro (Large)
Walbro 18813, 188131 (Large)
Primer Bulb Cap for Walbro (Small)
Walbro 18812, 188121, 188141 (Small)