Arrowhead Brass PK8004 4" Stem for 450 & 480 Series Faucet

“Woodford Model 70 & 72 Repair Kit RK-70 (Obsolete Models 70 77 78 80 85 90 95)” has been added to your cart. View cart

Copper stem with brass end balck rubber washer brass screw with polished nickel handle connection.

WHAT OUR CUSTOMERS SAY…

“Thank you very much. Your customer service is outstanding. Since I want to keep my very old (1988) Kohler San Raphael toilet for years to come. , it’s good to know that you have parts I could need in the future! ”

-Cathy G

10/31/2024

$34.17

The Arrowhead Brass PK8004 is a stem assembly used as a replacement part for the 4-inch Arrowhead Brass 450 and 480 series frost-proof wall hydrants.

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

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Restore optimal performance to your 4-inch frost-proof wall hydrant with the Arrowhead Brass PK8004 Replacement Stem Assembly. Engineered for 450 Standard and 480 Self-Draining series, this assembly features an 8-inch total length with a 12-point handle spline. Includes a pre-assembled stem, packing nut, seal, and o-ring for direct, hassle-free installation.

Designed for use with Arrowhead Brass 450 Series standard frost-proof wall hydrants and 480 Series self-draining frost-proof wall hydrants.
12-pt handle spline

PK8004

UPC:690043001357

Customer submitted image.

Common questions about this product

Yes, this is the OEM recommended part.

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.

WHAT OUR CUSTOMERS SAY…

“Really great experience getting parts for my 30-year old frost free silcocks. They not only had the parts available, but they were shipped within a couple of hours. Great job, thank you! ”

-Phil R

02/08/2026