C176-59PZ | Pentair Max-E-Glas II & Dura-Glas II Tank Body

The Pentair C176-59PZ Tank Body Assembly is a direct OEM-replacement housing unit engineered for the Sta-Rite Max-E-Glas II and Dura-Glas II series inground pool pumps. Built with a durable polymer volute and fully integrated trap cover, basket and O-ring seal, this assembly restores structural integrity and optimal performance for pumps suffering from cracked or leaking housings. The dual 2-inch female threaded suction and discharge ports ensure compatibility with standard PVC plumbing, while the clear lid allows quick visual inspection of flow without disassembly. Backed by Pentair’s manufacturing standards, this assembly is an ideal upgrade to prolong pump life, maintain efficiency and avoid costly downtime.

Highlights

• OEM-Engineered Fit: Crafted to exact Pentair specifications for the Max-E-Glas II and Dura-Glas II pump lines, ensuring trouble-free installation and reliable operation.

• Complete Assembly Set: Includes trap cover, basket and high-quality O-ring seal in one package—saving time and avoiding part-matching hassles.

• Standard 2-inch Threaded Ports: Designed with 2″ female threaded inlet and outlet ports for easy integration into existing pool plumbing systems.

• Durable Volute Construction: Made with corrosion-resistant materials suited for pool and spa environments, restoring watertight integrity to cracked or leaking pump housings.

• Clear Lid for Visual Inspection: The transparent cover allows rapid inspection of flow and basket status without dismantling, helping with preventative maintenance.

Includes

• Pump Housing
• Pump Lid
  
• Skimmer Basket
  
• Lid O-Ring

Additional Info

The Pentair C176-59PZ Tank Body Assembly is an OEM-quality replacement housing for Sta-Rite Max-E-Glas II and Dura-Glas II inground pool pumps. This section helps confirm fitment, identify in-store replacement options, and answer installation questions before purchasing locally.

Fitment and Compatibility

Designed to meet Pentair’s original manufacturing specifications, this assembly directly replaces damaged or leaking housings without the need for modification. It fits both Max-E-Glas II and Dura-Glas II series pumps and includes pre-fitted 2” female threaded ports.

How can I confirm if my Sta-Rite pump requires the C176-59PZ tank body assembly?

Will the C176-59PZ fit both Max-E-Glas II and Dura-Glas II models without adapters?

Can I bring my old housing to the store to compare the suction and discharge port alignment?

Is this housing compatible with standard 2” PVC plumbing unions sold in store?

Does this part include the correct O-ring and lid for in-store installation?

Installation and Replacement Tips

Installing the C176-59PZ is straightforward, requiring only standard hand tools and thread sealant. The integrated lid and basket assembly make reassembly quick for pump restorations.

How do I properly remove the old cracked housing without damaging the pump seal plate?

Should I use Teflon tape or thread compound when connecting 2” fittings?

Can store staff help identify additional parts needed for a complete rebuild?

How tight should the lid O-ring be to prevent air leaks after installation?

What’s the best way to prime the pump after installing the new tank body assembly?

Maintenance and Longevity

Built from corrosion-resistant polymer, the C176-59PZ offers years of service when properly maintained. Routine inspection of the clear lid and basket helps maintain consistent performance.

How often should I inspect the lid O-ring and basket for wear?

Can the housing be exposed to direct sunlight without fading or cracking?

What pressure limits apply to the C176-59PZ housing during operation?

Is it recommended to lubricate the O-ring after every cleaning?

Can I purchase replacement lids and O-rings separately in store?