799585, 799684, Gas Cap O-ring Suitable For Tr-y/B-lt B-igg-&S-rat-on Fuel Tank Gas Cap Mower 2sets 

["Two sets of O-rings suitable for Tr-y/B-lt B--igg--&S-rat-on/Cr-fts-m-n fuel tank air cap 799585, 799684, lawn mower.","When the sealing function of your fuel tank cap fails, you don't need to replace the entire cap, just replace the O-ring.","Replacing the O-ring can achieve the goal of saving money and extending the use time of the cap.","The work of two O-rings, one large and one small, enhances the sealing effect of your gas cap and reduces gas leakage."]