Prier C-534KT-807 Old-Style Overhaul Kit for C-534

Prier C-534KT-807 Old-Style Overhaul Kit for C-534

Brand: Prier | SKU: C-534KT-807

Product Overview

Service several repair areas on a compatible old-style C-534 with C-534KT-807. The retired manufacturer diagram groups the operating key, stem packing, drain O-ring, seat washer and vacuum-breaker kit in this overhaul set.

Key Features

• Old-style C-534 overhaul set.
• Combines operator, packing and sealing service parts.
• Distinct from the updated C-534KT-907 kit.

Common Uses

Servicing or converting the listed assembly on a compatible existing PRIER hydrant.

Technical Specifications

• Part: C-534KT-807
• Type: Old-style overhaul kit
• Series: C-534
• Retired diagram: Manufactured until 2007
• Listed parts: Loose key, stem packing kit, drain O-ring, seat washer kit, vacuum breaker kit

Compatibility & Installation Notes

Match the original C-534 design before ordering. The retired diagram warns that replacing a U-cup drain seal with an O-ring requires a complete stem change; the kit must not be treated as a direct U-cup-to-O-ring conversion. Shut off the supply before service.

Frequently Asked Questions

What components are listed?

The retired diagram lists the loose key, stem packing kit, drain O-ring, seat washer kit and vacuum breaker kit.

Is it the updated C-534 overhaul kit?

No. C-534KT-807 is the old-style set; C-534KT-907 is listed separately for the updated design.

Can its drain O-ring replace an existing U-cup directly?

No. PRIER requires a complete stem replacement when changing that drain-seal design.

Why Buy from Big Frog Supply?

Compare C-534KT-807’s old-style key, packing, seat and vacuum-breaker repair scope with the installed hydrant. That generation-specific parts group helps you choose the legacy overhaul set instead of the updated kit or a single repair component.