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Prier 630-8500 Wall Hydrant Complete Repair Kit

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Grey plastic handle black rubber seals white plastic nuts and vacuum breaker with stainless and brass screws.

chat iconWHAT OUR CUSTOMERS SAY…

“This place is amazing. I live in San Antonio, Texas and there are a few plumbing stores with vintage parts but they never have what I need and the ordering process takes them weeks. I found a rare part at Noels by reverse image search but they will do it for you. I've used them 3 times. Their agents are knowledgable and polite. They will find you the same part or the after market part and get you going on your way. They have 2-3 day shipping. My house was built in the 30's and they know exactly what the after market parts are that I need. I save money and time going to them. I sure wish they were in San Antonio! I will just go directly to Noel's next time - they are LEGENDS! ”
-BP W.
06/21/2026

$31.27

 

The Prier 630-8500 is a complete service repair kit designed to rebuild and maintain Prier and Mansfield outdoor wall hydrants. This “all-in-one” kit combines three separate repair sets into one package to fix common issues like leaks behind the handle, dripping after shutoff, or a broken vacuum breaker.

We can ship anywhere the US Postal Service ships. For orders being shipped outside the US, please contact us at (888) ASK-NOEL, asknoel@noelsplumbingsupply.com, or via the text widget on this screen.

Stop annoying, wasteful outdoor faucet leaks with the all-in-one Prier 630-8500 Mansfield Style Wall Hydrant Service Kit. Whether you are dealing with a dripping vacuum breaker, a broken handle, or internal packing failures, this comprehensive rebuild kit includes everything needed to restore your frost-free sillcock to factory-new performance. Designed to fit Prier Products Mansfield Style 300, 400, and 500 series, as well as Diamond 300 and 400 series hydrants (1970–Present).

 

630-8500

 

  • Manfield 300, 400, and 500 Series faucets.
  • Prier Diamond Series 300 and 400 Series.
  • This kit is designed for multiple models, it is normal to have a few parts left over after your specific repair is complete.

 

Common questions about this product

Is this item the original manufacturer's recommended replacement part? chevron-icon

Yes, this is the OEM recommended part.

Is this the correct item for my application? chevron-icon

If you’re not sure text us a picture 1-888-275-6635 or email us a picture at noelsplumbingsupply@fuse.net.

 

We will make sure you have the right part.

 

 

chat iconWHAT OUR CUSTOMERS SAY…

“Outstanding fast delivery on two pieces of an ancient Wolverine bath stem for Kohler - from the early 40s I think. The new one has a different body design, but it screwed directly into the old hot/cold tree and was the exact 6" length. Forty eight hours after installation now, and all remains fine. Also, kudos to the people who set up the website and ordering process. Great work - clear photos and info ! PS: I'm not an employee or family...lol. I retired from electrical wholesaling here outside Chicago and I appreciate a good job. ”
-JM C.
07/31/2026
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