Free Shipping on orders over $99 | FREE 365-DAY RETURNS
Filters Fast Logo Header

3M Bypass 50-1265 Sanitizing Plug - 3MRO401 / 501


Retail: $14.99 /ea
You Save: 33%
As low as
Retail: $14.99
You Save: 33%
Sorry, this item is no longer available. Browse our 3M Valves, Fittings, & Tubing collection for more options! Please confirm specifications before ordering.

NOTE: The 3M 50-1265 is obsolete and not available at this time.

The 3M 50-1265 Bypass Plug, also known as part number 50-1265, fits in the filter head of your RV Drinking Water Filtration system. This water filter bypass plug allows anti-freeze to flow through the water line.

3M Bypass Plug Specifications:

  • Part 50-1265
  • Great for winterizing
  • Used in place of filter cartridge
  • Allows anti-freeze to flow through the water line

This 3M Bypass Plug is ideal for winterizing your filtration system and is used in place of the filter cartridge.

The 3M 50-1265 fits the following:

3M Systems

  • 3MRO401
  • 501

Related Categories:

Product Availability

Please provide your e-mail address below to receive a notification when this product becomes available:


Thanks! We'll send you a notification when this product is available!