Find your parts diagram

Sta-Rite Dura-Glas II & Max-E-Glas II Pump Replacement Parts Diagram

Interactive parts diagram

26 parts · 2 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 Sta-Rite pump motor, by model and HP (see the motor table in the owner's manual) AE100 / A100 / AP100 seriesCall us and we'll get it for you.
    • Not sold online Sta-Rite screw, #10-32 x 1/2" (1 needed) U30-692SSCall us and we'll get it for you.
    • Not sold online Sta-Rite lock washer (1 needed) U43-22SSCall us and we'll get it for you.
    • Not sold online Sta-Rite bonding lug (1 needed) U17-568Call us and we'll get it for you.
    • Not sold online Sta-Rite water slinger (1 needed) 17351-0009Call us and we'll get it for you.
  1. Shaft seal
    • Not sold online Sta-Rite shaft seal, 37400-0027S (37400-0028S Viton on LV models) (1 needed) 37400-0027SCall us and we'll get it for you.
    • Not sold online Sta-Rite band clamp, C19-37A (1 needed) C19-37ACall us and we'll get it for you.
  2. Impeller
  3. Diffuser
    • Not sold online Sta-Rite diffuser O-ring, U9-374 (1 needed) U9-374Call us and we'll get it for you.
    • Not sold online Sta-Rite lock washer, #8 (5 needed) U43-21SSCall us and we'll get it for you.
    • Not sold online Sta-Rite diffuser screw: U30-922SS with C1-271P, U30-542SS with C1-271P1 diffuser (5 needed) U30-922SS / U30-542SSCall us and we'll get it for you.
    • Not sold online Sta-Rite trap (strainer lid) O-ring, U9-375 U9-375Call us and we'll get it for you.
    • Not sold online Sta-Rite base screw (2 needed) U30-918SSCall us and we'll get it for you.
    • Not sold online Sta-Rite base washer (2 needed) U43-41SSCall us and we'll get it for you.
    • Not sold online Sta-Rite base with motor pad, C104-78P (C104-79P on 3 HP models) C104-78PCall us and we'll get it for you.
    • Not sold online Sta-Rite motor pad, C35-43 (C35-44 on 3 HP models) C35-43Call us and we'll get it for you.
    • Not sold online Sta-Rite screw, 3/8-16 x 1" hex head (4 needed) U30-74SSCall us and we'll get it for you.

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

Fit guide

Which Dura-Glas II part fits your pump?

Find the model number on your pump's data label (for example P4RA6F-187L or P4E6G-189L). Part numbers come from Sta-Rite's Max-E-Glas II and Dura-Glas II (series P4E, P4EA, P4R, P4RA) repair parts list.

Impeller by pump model

Sta-Rite lists the impeller by exact model, not only by HP. 3-phase ¾ and 1 HP models (P4R6D3, P4R6E3) use C105-238PA and C105-238PBA.

Diffuser & screws

¾–1½ HP with 238P / 238PB / 238PA / 238PBA impeller
C1-271P1 screws U30-542SS
1½–3 HP all other models
C1-271P screws U30-922SS
Impeller screw
37337-6080 starred models; others 17301-0151

Seal plate & O-rings

Seal plate kit
C203-194P
Shaft seal LV models: 37400-0028S
37400-0027S
Seal plate O-ring
U9-228A Aladdin O-240
Trap cover O-ring
U9-375 Aladdin O-469
Diffuser O-ring
U9-374

Models with an LV suffix are the same as L models except for the Viton shaft seal.