Dorman Radiator Drain Plug 490-218.1
Dorman offers a variety of radiator drain petcocks for a range of applications. Their high-quality design ensures effective draining of the cooling system.
- Direct replacement radiator drain petcocks available (where applicable) to ensure a proper fit
- Easy to use, no need to disconnect any of the radiator hoses
- Available in several styles, including standard, screw-in, and push-in with captive thread
- Durably engineered for a long service life
Advice and How-To's
- Your Antifreeze/Coolant Questions Answered
- Understanding Different Types of Antifreeze
- How To Find and Fix Coolant Leaks
- How to Check Your Coolant Level
- What Is Antifreeze and What Does It Do?
- How the Cooling System Works and How to Maintain It
- What's Causing My Coolant Reservoir to Overflow?
- How to Flush a Radiator