




Ships same day if ordered by 12 pm
Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The Sterling Seal & Supply 210-7470 O-Ring is made from NBR 70 material. It is used as a drain plug seal, providing a secure and watertight barrier to prevent oil leaks. Designed for easy installation, cleaning, and replacement, this O-ring maintains consistent oil pressure within the sealed system. The selected materials contribute to its durability in varying environments.
This O-ring is designed for HVAC applications, particularly in systems where reliable sealing is crucial.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
Add install kit to cart
—
Thanks for subscribing!
This email has been registered!


