Amerseal R Pump - High-Performance Sealant Pump for Industrial and DIY Use | Perfect for Construction, Plumbing, and Automotive Repairs

Use this pump to easily apply AmerSeal Tire Sealant to the insides of your tires.

AmerSeal will seal punctures up to 1/4” and helps prevent flat tires. Simply install through the valve stem with the valve core removed and the tire deflated.

Pumps available for the one-gallon and five-gallon sizes of AmerSeal, , sold separately.