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Hayward Power-Flo LX Pump Replacement Parts Diagram

Interactive parts diagram

17 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 housing bolt, No. 10-24 hex head, SPX1500N2 (8 needed on Power-Flo LX, 7 on SP1540C, 6 on Power-Flo II) SPX1500N2Call us and we'll get it for you.
    • Not sold online Hayward housing cover: SPX1580BP for Power-Flo LX, SPX1500B for SP1540C, SPX1705B for Power-Flo II SPX1580BPCall us and we'll get it for you.
    • Not sold online Hayward housing gasket, SPX1500H SPX1500HCall us and we'll get it for you.
    • Not sold online Hayward impeller (Hayward says to order by the part number on your pump's original impeller) Call us and we'll get it for you.
    • Not sold online Hayward pump housing: SPX1580AAP for Power-Flo LX, SPX1500AA for SP1540C, SPX1705AA for Power-Flo II SPX1580AAPCall us and we'll get it for you.
    • Not sold online Hayward housing nut, No. 10-24 hex head, SPX1500Y2 (8 needed on Power-Flo LX, 7 on SP1540C, 6 on Power-Flo II) SPX1500Y2Call us and we'll get it for you.
    • Not sold online Hayward motor, by pump model: SP1580 1 HP SPX1510Z1XE, SP1580X15 1½ HP SPX1515Z1E, SW1585X20 2 HP SPX1520Z1ESC, SW1585X25 2½ HP SPX1524Z1ESC SPX1510Z1XECall us and we'll get it for you.
    • Not sold online Hayward check valve assembly (optional), SPX1500RA SPX1500RACall us and we'll get it for you.
  1. Pump line
    • Not sold online Hayward strainer cover O-ring, SPX1500P SPX1500PCall us and we'll get it for you.
    • Not sold online Hayward complete strainer assembly, SP1516 SP1516Call us and we'll get it for you.
    • Not sold online Hayward drain plug with gasket, SPX1700FG SPX1700FGCall us and we'll get it for you.
    • Not sold online Hayward strainer C-clip, SPX1515C SPX1515CCall us and we'll get it for you.

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

Also fits your Hayward Power-Flo LX Pump

Not shown on the diagram, but made for this pump.

Fit guide

Which Power-Flo part fits your pump?

Find the model number on your pump's data label (for example SP1580 or SP1580X15). Part numbers come from Hayward's Power-Flo series replacement parts list, which covers the Power-Flo LX, the SP1540C and the Power-Flo II.

Motor by pump model

  • 1 HPSPX1510Z1XESP1580 (also SP1780)
  • 1½ HPSPX1515Z1ESP1580X15
  • 2 HPSPX1520Z1ESCSW1585X20
  • 2½ HPSPX1524Z1ESCSW1585X25
  • ¾ HPSPX1510Z1ESP1775
  • ½ HPSPX1500Z1ESP1750

For a 2-speed motor, Hayward says to change the "1" in the suffix to a "2" (for example SPX1510Z2E). Hayward lists the impeller by the part number on your original impeller.

Parts that differ by pump line

Housing cover LX / SP1540C / II
SPX1580BP SPX1500B / SPX1705B
Pump housing LX / SP1540C / II
SPX1580AAP SPX1500AA / SPX1705AA
Strainer basket Power-Flo LX
SPX1500LX Aladdin B-220
Strainer basket SP1540C, Power-Flo II
SPX1250RA
Bolts & nuts SPX1500N2 / SPX1500Y2
8 each LX; 7 on SP1540C, 6 on II

Same on every model

Shaft seal
SPX1500KA
Housing O-ring
SPX1580Z1 Aladdin O-299
Strainer cover with O-ring
SPX1500D2A Swimables SW-22-200
Strainer housing with basket
SPX1500CAP

Power-Flo Matrix (SP1590 series) pumps use a different strainer housing, basket and clip (SPX5500 numbers).