Are you a truck owner looking to ensure the optimal performance and security of your crankshaft? Look no further than the Fluidampr 800221-FW0x Friction Washer! Strictly tested for the highest quality, this direct-fit installation product is ideal for 6.7 Powerstroke models from 2011 to 2018. It includes a diamond impregnated friction washer that will guarantee a secure mating surface for the crankshaft and damper. Further enhancing its capabilities, we recommend washer replacement when removing the damper from your truck in order to maintain excellent quality and performance. Investing in the Fluidampr 800221-FW0x Friction Washer means you are investing in top of the line protection, efficiency and reliability for your trusty truck. Don’t wait any longer - upgrade with confidence today!