180 Days Warranty. If you encounter problems while using,contact seller directly if any issues.Our Service Team will respond you within 24 hours during working days.\r\n\r\nFeatures:\r\n 1. Our oil drain plug gasket made of non asbestos composite aluminum, designed and constructed with strict quality, ensuring proper fit with the drain plug of your cars and creating a tight seal.\r\n 2. This oil drain plug gaskets crush washers is needed for everytime changing oil,it helps to seal the drain plug and oil pan surfaces.\r\n\r\n Package Includes:\r\n 30 x Aluminum Oil Drain Plug\r\n\r\n Specifications:\r\n Material: Aluminum\r\n Color: blue\r\n Outside diameter 21mm /0.83inch\r\n Inside diameter: 12mm / 0.47inch\r\n Thick:1.85mm / 0.07inch\r\n Part Fitment: 90430-12031\r\n\r\n Compatible:\r\n This oil crush washer or drain plug gasket is a compatible replacement for toyota washer or gasket, suitable for oil changes and oil filter replacements.\r\n\r\n Note:\r\n\r\nThese oil drain plug gasket are compatible spare parts (not original), the mention of brand names and any related model designation above is only for purposes of demonstrating compatibility. These washers are designed for single use, should be replaced whenever fluid is replaced.