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Hayward V-Header Assembly Replacement Kit for HDF Heaters

Marsoni M251S
Sale price$231.95
Pay 4 payments of $57.99 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Hayward V-Header Assembly Replacement Kit for HDF HeatersHayward HDXFVHD001 V Header Assembly Replacement Kit for HDF Series Heaters The Hayward HDXFVHD001 V Header Assembly Kit is the genuine OEM replacement header for Hayward Universal HC Series HDF250 and HDF400 Dual Fuel small footprint pool heaters. Engineered to exact factory specifications, this complete V Header assembly restores proper water flow and heat transfer in your HDF heater, ensuring the unit operates at rated efficiency. Key Features:
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
4.1 ★★★★★
Based on 1735 reviews
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Verified Purchase
Miriam Sariol
Birmingham, US
★★★★★ 5
Easy to use
Kinda cool that it brings different size clips and the tool makes it easy to pull the clips out.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 28, 2025
S
Verified Purchase
Stephan F.
West Palm Beach, US
★★★★★ 4
Fit as described
Used to install an inner fender liner. Seem a little more fragile than OEM, but suitable for the intended use and much less expensive.
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Reviewed in the United States on November 8, 2023
S
Verified Purchase
Shawn A Hughes
Belleville, US
★★★★★ 5
Fits well, good quality.
Good assortment for the price; clips fit well.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 10, 2026
H
Verified Purchase
Harold Monroe
Phoenix, US
★★★★★ 5
Good
Works great.
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Reviewed in the United States on January 11, 2026
S
Verified Purchase
Samuel B Wentzel
Omaha, US
★★★★★ 5
OEM quality
Size: 5 Quart, Style: 1 Pack
This stuff is supposed to be as good or better than OEM Subaru CVT fluid. It works well so far. And it's definitely a lot cheaper than taking it to a dealership and having a flush and fill done
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Reviewed in the United States on February 20, 2026

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