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The Watts Winterizing Bypass Plate (FP-WP100) is the perfect solution for winterizing your RV. This plate is designed to bypass the filter so you don't fill your filter with antifreeze. Features include: Easy to install Fits standard 10 inch and 5 inch filter housing 3-5/8 inch stainless steel Fresh Water Filter Housing Winterizing By-Pass Plate 10-0547 The Watts Winterizing Bypass Plate is the perfect way to protect your filters during the winter months.
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🇺🇸 Ship from USA · On Agora since 2026
$20.99