Find your parts diagram

Hayward StarClear Plus Filter Replacement Parts Diagram

Interactive parts diagram

14 parts · 1 with cheaper aftermarket options. Tap a number on the diagram, or search by part number.

 – exploded view with numbered parts

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    • Not sold online Hayward locking knob (CX900G or CX1750G, 1 needed) CX900G / CX1750GCall us and we'll get it for you.
    • Not sold online Hayward O-ring (1 needed) CX900HCall us and we'll get it for you.
    • Not sold online Hayward washer (2 needed) CX900WCall us and we'll get it for you.
    • Not sold online Hayward E-ring (1 needed) CX900JCall us and we'll get it for you.
  1. Head part #
    • Not sold online Hayward filter head O-ring (1 needed) CX900FCall us and we'll get it for you.
    • Not sold online Hayward filter body: CX900AA for C751/C900, CX1200AA for C1200, CX1750AA2 for C17502 CX900AA / CX1200AA / CX1750AA2Call us and we'll get it for you.
  2. Filter size
    • Not sold online Hayward tie rod: CX800Z2 for C900, CX1100Z2 for C1200, CX1750Z2 for C1750 CX800Z2 / CX1100Z2 / CX1750Z2Call us and we'll get it for you.
    • Not sold online Hayward auto air relief tube: CX800Z4 for C900, CX1100Z4 for C1200, CX1750Z4 for C1750 CX800Z4 / CX1100Z4 / CX1750Z4Call us and we'll get it for you.

Don't see your part? Ask us and we'll find it.

Fit guide

Which StarClear Plus part fits your filter?

Find the model (C751, C900, C1200 or C17502) on your filter label. Part numbers come from Hayward's StarClear Plus cartridge filter owner's manual.

Cartridge by filter model

Filter head and knob

Filter head
CX900B · CX1200B · CX1750B
Locking knob
CX900G · CX1750G
Head O-ring
CX900F

Hayward lists three filter heads and two knobs. Match the number on your old part.

Same on every size

Pressure gauge
ECX2712B1
Directional vent valve
ECX1322A
Guide cone
CX900D
Drain plug with O-ring
CX250Z14A
2" socket connectors set of 2, not shown
CX900K