Changing the oil on your CF Moto is the perfect time to replace the oil cover O ring to prevent future leaks. O rings are easily lost or broken especially in a highly serviced area like the oil cover that gets removed at each oil change. Quad Logic offers these high quality O rings as a direct replacement of CF Moto part number 0800-014003. We also offer billet oil covers and replacement oil filters for your CF-Moto. See Listing ID# 156023842386 Fits the following models: 2016-23 Cforce 400 2015-17 Cforce 500 HO 2017-23 Cforce 500 S 2019-23 Cforce 600 2013-23 Cforce 800 2021-23 Cforce 1000 2016-20 Uforce 500 2021-23 Uforce 600 2013-23 Uforce 800 2019-22 Uforce 1000 2017-22 Zforce 500 2014-23 Zforce 800 2022-23 Zforce 950 2019 Zforce 1000