Rational 8664.1300S Tee, Hose Fitting, Hand Shower Connection
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Manufacturer:
Manufacturer #:
8664.1300S
Parts Town #:
RATL8664.1300S
Previous Part #:
Units:
Each
Fits Models:
California Residents:
Proposition 65 Warning
Rational 8664.1300S Genuine OEM Replacement Part
A Rational 8664.1300S Tee routes water through the assembly for secure hand shower integration.
- Engineered for durability, real OEM valves, solenoids and fittings keep connections secure to reduce failures and prevent unexpected equipment stoppages
- Product Type: Tee
- Connection Type: Hose Fitting
- Application: Hand Shower Connection
Common Questions and Answers
Why does the equipment rely on the Rational 8664.1300S Tee to function correctly?
The tee directs water flow through the hand shower branch while maintaining a secure junction within the plumbing assembly. Its tee configuration and hose-fitting construction matter because they support proper routing, dependable sealing and steady connection integrity under regular use.
What signs suggest that the Rational 8664.1300S Tee might be nearing the end of its service life?
The tee may need replacement if the hand shower connection shows reduced water flow, inconsistent pressure or leakage around the junction during operation. Physical signs can include cracks, worn threads or seal deterioration and environmental signs may include corrosion, mineral buildup or discoloration from ongoing moisture exposure.
Read More FAQs
Will my Rational 8664.1300S Tee ship the same day I order?
Definitely! We provide same-day shipping on all in-stock real OEM parts Monday—Friday until 9 PM ET and on Saturday until 4 PM ET for online air orders. With our extensive system of fulfillment centers, we keep delivery as fast as possible.
Is there a way to track my Rational 8664.1300S Tee order once it ships?
Of course! You can view shipping details on your real OEM parts by visiting our Track My Order page and putting in your order number or purchase order (PO) number and zip code. Since current tracking information is always available, it's easy to stay up to date in real time.
Can I contact Parts Town for help with my Rational 8664.1300S Tee?
Definitely! We provide multiple ways to get assistance with your real OEM replacement parts 8 AM to 9 PM ET Monday—Friday with chat, email and phone among the options. Go to our Contact Us page and find out how to connect with us if you have any questions.
What's the return window for the Rational 8664.1300S Tee?
Parts Town allows you to return most new, unopened real OEM replacement parts within 90 days of delivery, so head to our Returns page to see if your order qualifies. Please note that custom orders may not qualify for return.
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Length:6 in / 15.24 cm
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Width:5.9 in / 14.99 cm
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Height:1.4 in / 3.56 cm
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Weight:0.095 lbs / 43 g