Find your parts diagram
Sticker on the pump body (the part with the basket), not on the motor. Motor labels from Century, A.O. Smith or Regal won't match parts.
Label on the side of the tank near the base. Size is in sq ft, e.g. 420 sq ft = C4030 or CCP420.
Rating plate inside the front access panel. Note the BTU and gas type (NG or LP).
Molded into the body or printed on top. Robotic cleaners: on the power supply.
Still not sure? Call (818) 818-6559 and we'll find it for you.
R0446500 | Jandy Diffuser & Impeller Hardware Kit
Fits these models (12)
+8 more models
Pickup, delivery and shipping times are estimates, not guarantees.
Couldn't load pickup availability
● 38 in stock30-day returns Secure checkout
Have a question about this part?
Ask about fit, specs or shipping and get an instant answer.
Goes with this part
CA P65 Warning: Cancer and reproductive harm. www.p65warnings.ca.gov
On the Jandy ePump 2.2 & 2.7 HP Variable Speed Pump diagram
Open the full interactive diagram →
The Jandy R0446500 Diffuser & Impeller Hardware Kit is a genuine OEM assembly crafted to maintain smooth performance in Jandy Stealth, PlusHP, FloPro, Water Feature, WaterFall, MaxHP series pumps, and the ePump variable-speed line. This comprehensive kit includes all essential components for secure and leak-resistant installation: one impeller mounting screw with O-ring, two diffuser mounting screws, two diffuser mounting washers, and two diffuser O-rings. It ensures a precise fit, simplifies pump maintenance, and restores optimal pump efficiency.
-
Complete OEM Hardware Kit: Contains everything needed to properly secure both the impeller and diffuser components in applicable Jandy pump models.
-
Secure Sealing Components: The included O-rings and precision screws work together to create a tight seal, reducing the risk of leaks and ensuring reliable performance.
-
Wide Compatibility: Designed for use with a broad range of Jandy pumps—including Stealth SHP/S, PlusHP PHPF, FloPro, Water Feature, WaterFall, MaxHP, and ePump (JEP) models.
-
Effortless Maintenance: Attractive as a go-to replacement part, this kit simplifies impeller and diffuser servicing without requiring additional hardware.
-
Durable Construction: Made with high-quality materials to withstand regular disassembly, exposure to pool chemicals, and ongoing operation stress.
- (2) Diffuser O-Rings
- (2) Diffuser Screws
- (2) Diffuser Washers
- (1) Impeller Screw With O-Ring
- Jandy Stealth SHPF/SHPM Series Pumps
- Jandy PlusHP PHPF/PHPM Series Pumps
- Jandy Water Feature WFTR Series Pumps
- Jandy WaterFall SWF Series Pumps
- Jandy MaxHP MHPM Series Pumps
- Jandy ePump JEP Series Pumps
- Jandy FloPro Series Pumps
Note: This kit may be compatible with your pump, please refer to your owners manual to ensure compatibility.