Seal the Deal with a 3" Hub Adaptor and O-Ring for 3 3/4" Tank Openings
This 3" hub adaptor with O-ring is perfect for secure tank fittings, providing a reliable seal for a 3 3/4" hole size. Designed for durability and easy installation, it’s an essential part for your RV plumbing needs.---
3" Hub Adaptor with O ring
Part # 300 (500288)
| Part number | 300 |
|---|---|
| Hub diameter (inches) | 3 |
| Hole size diameter (inches) | 3.75 |
- What is the size of the hole for the 3" hub adaptor with o'ring? The hole size for the 3" Hub Adaptor with o'ring is 3 3/4".
- Does the 3" hub adaptor come with an o'ring included? Yes, the 3" Hub Adaptor comes with an o'ring included.
- What is the part number for the 3" hub adaptor with o'ring? The part number for the 3" Hub Adaptor with o'ring is 300.
- Which vendor supplies the 3" hub adaptor with o'ring? The 3" Hub Adaptor with o'ring is supplied by CPI.
- Is the 3" hub adaptor suitable for tank fittings? Yes, the 3" Hub Adaptor with o'ring is designed for use as a tank fitting.
100% Authentic OEM Parts
Factory-Fresh OEM Parts — the same brands installed in new RVs straight from Elkhart. Genuine, name-brand components made to order — never generic, never outdated. Sourced directly from the original RV manufacturers for perfect fit and factory-level quality.