Toggle menu
Need help finding a part? Text photos: 772-800-5445 | Call: 844-500-4645

Welcome to the updated SpaPartsNet!

Need help finding a part? Text photos: 772-800-5445 | Call: 844-500-4645

We’ve upgraded the site with more products and better shipping prices.

USA Shipping Promo: FREE SHIPPING in the USA on parts orders over $75
(Excludes Alaska & Hawaii and oversized/heavy items.)

Note: Oversized/heavy items (like complete pumps) may require additional shipping charges, especially to AK/HI.

Previous Customers (Important)

If you previously had an account, your information is still here — you’ll just need to reset your password because passwords did not transfer during the migration.

Reset Your Password

Note: Some heavier items (such as complete pumps) may have shipping limitations outside of the USA.

Shop by Category

  • Best Sellers
  • SpaShopper OEM
  • Categories
  • Accessories Hot Tub
  • Air Button Pneumatic Systems & Parts
  • Air Button Style Analog Systems and Parts
  • Air System Blowers & Parts
  • Air Venturi System Parts
  • Barbs and Related Parts
  • Cleaners Chemical Related Items
  • Electronic Control Systems and Parts
  • Filters and Filter Housings and Related Parts
  • Heaters and Related Parts
  • Jets, Jet Bodies and Related Parts
  • Light Lens Bulbs and Related Parts
  • Lube & Silicon Related Items
  • O-Rings & Gaskets
  • Ozonators
  • Pillows for Hot Tubs
  • Plumbing and Related Parts
  • Pumps and Related Parts
  • Tools
  • Topside Controls (Control Buttons)
  • Valves All Types Ball, Check, Diverter, etc...
  • Water Manifolds & Related Parts
  • Parts by Group
  • Hot Tub Parts by Tub Brand
  • How To Videos from the Spa Guy
  • SpaPartsNet Additional Categories

    • Shop by Brand

  • Spa Parts Net
  • HydroAir/Balboa
  • Hayward
  • Spa Guy How To Videos
  • Generic
  • Horizon Series by Filbur
  • Magic Plastics
  • Waterway Plastics
  • Lasco
  • Valterra Products
  • View all Brands
  • image_2364
    image_2364

    • O-Ring, Heater Body (O-275)

    Was: $7.96
    Now: $4.95
    SKU:
    O-275
    Shipping:
    Calculated at Checkout
    Short Description:
    Product Code: O-275
    Popularity: 1552
    Adding to cart… category.add_cart_announcement

    Product Description

    O-Ring for many older heater bodies such as the Watkins B-4201 heater and some plastic bodies.

    Product Videos

    Custom Field

    Short Description Product Code: O-275
    Popularity: 1552

    Product Reviews

    Recommended