The manufacturer of EZ Oil Drain Valve offers a LIMITED LIFE TIME WARRANTY on its products, against defects or faulty workmanship only to the original purchaser (with proof of purchase).
Please see our Shipping & Returns page for details if you need to return your items.
For any defective product, EZ oil drain valve will replace the product at no charge. EZ oil drain valve will also indemnify any consequential damages to the engine/vehicles which are directly caused by the defective product. However, this warranty does not cover any damages incurred from any misuse, abuse, negligence or accidents. This warranty is valid only in the United States. Manufacturer web site: http://www.EZoildrain.com