Product Overview
for first time replacement, order service kit (listed below) depending on model
1271398 (for S40, S60, S80, Superboom): includes pressure switch, hose, fittings and installation instructions
1273916 (for Z80, Z135, ZX-135): includes pressure switch, hose, fittings and installatin instructions
EXT P/N : PS62-40-4MNZ-A-FLS18-IP-DEF-FS250PSIF