Pentair | R03088 | Right Shaft Retainer – Plastic Vacuum Wheel Support

Replace your Pentair ProVac vacuum’s right shaft retainer with the OEM R03088 plastic part—designed for models 214R, 222R, 214, 222, and 229 to keep wheels secure and performance optimal.

Key Features:

• Genuine OEM Replacement: Pentair part number R03088 (UPC 788379000264) 

• Precision Fit: Specifically engineered for ProVac vacuum models 214R, 222R, 214, 222, 229, and Super ProVac 241 

• Durable Plastic Construction: Provides corrosion resistance and reliable long-term use in pool environments

• Compact & Lightweight: Approx. 0.05 lb; dimensions ~0.93″ × 0.66″ × 0.93″ for seamless installation 

• Easy Replacement: Securely retains the right wheel shaft, restoring smooth vacuum operation

Product Overview:
The Pentair R03088 Right Shaft Retainer is a key component for maintaining the integrity of your ProVac or Super ProVac vacuum systems. It’s designed to securely hold the right wheel shaft in place—ensuring wheels rotate properly and the vacuum head glides smoothly over pool surfaces. Compatible with a range of Pentair flexible vacuum models (214R, 222R, 214, 222, 229, and 241), this plastic retainer is built to resist pool chemicals and corrosion.

Compact and lightweight at approximately 0.05 lb, and with precise dimensions around 0.93″ square, it installs quickly to restore full functionality and prevent wheel wobble or dislodgement. Whether you're servicing residential or commercial pool equipment, this OEM retainer ensures your vacuum remains efficient and reliable—perfect for DIY repairs or professional maintenance routines.