Maytronics Dolphin 2 x 2 Caddy Screw Kit (9992300) pentairletro Hayward heat exchanger

Hayward heat exchanger

Useful when the motor remains good but the wet end is worn

model compatibility

This part has added importance because the Lingxiao LX series is a strong-selling pump family and dependable wet-end support keeps those pumps practical to repair

Maytronics Dolphin 2 x 2 Caddy Screw Kit (9992300) pentairletro Hayward heat exchangerA screw kit provides the fastening hardware needed to assemble or restore a compatible cleaner caddy, and this Maytronics Dolphin 2 x 2 version uses the 9992300 reference. Fastener kits like this are useful when caddy hardware has been lost, stripped, or damaged and the support cart needs proper reassembly. This kit has practical value because the Dolphin 2 x 2 caddy system depends on the right hardware to maintain frame stability and cleaner support.