gt14rider 912 #1 Posted May 20 Hi all, I was looking at rebuild kits from (then and now auto) and both my pumps do not have those valves. Took a pic of both housings there is some thing on one side but its crimped in . Just have two small disks and small springs 2 Share this post Link to post Share on other sites
Gasaholic 269 #2 Posted May 21 You got the Old *OLD* style pump body where the center pieces are fiber valves with springs that are retained by the center retainer. (and gasket) which are shown in your photos next to the newer style valves circled. You will need the center retainer and screw saved back from the old pump to rebuild that pump. 3 1 Share this post Link to post Share on other sites
953 nut 58,940 #4 Posted May 21 The valves you have circled in your post go to the later model fuel pumps like the one in the center of my picture or the plastic one on the right. The one on the left is what you are working with and the small springs and round valve plates will be needed. Be sure you buy the correct kit as the diaphragms have different posts. Call Then and Now and they can guide you to the correct kit. 2 1 1 Share this post Link to post Share on other sites
gt14rider 912 #5 Posted May 21 Thank you all , I will get a couple kits ordered. 4 Share this post Link to post Share on other sites
ebinmaine 71,559 #6 Posted May 21 3 hours ago, gt14rider said: Thank you all , I will get a couple kits ordered. Keep us posted? I have a couple pumps that I should get rebuild kits for as well. 1 Share this post Link to post Share on other sites
wallfish 17,770 #7 Posted May 21 (edited) 6 hours ago, gt14rider said: Thank you all , I will get a couple kits ordered. These parts Edited May 21 by wallfish Share this post Link to post Share on other sites
WHX?? 51,272 #8 Posted May 21 @gt14rider Kinda looks like they send each kind of check valves?? Let us know if indeed they do. https://www.then-now-auto.com/product-category/fuel-pump-kits/kohler-fuel-pump-kits/ Share this post Link to post Share on other sites
wallfish 17,770 #9 Posted May 21 5 hours ago, ebinmaine said: Keep us posted? I have a couple pumps that I should get rebuild kits for as well. If you have the type that uses just the springs and disks, not the pod type. You can clean the surfaces where the valve disk seals to, clean the disks and flip them over, reassemble. No rebuild kit necessary if the diaphragm doesn't have a hole in it. This works most of the time 1 Share this post Link to post Share on other sites
ebinmaine 71,559 #10 Posted May 22 2 hours ago, wallfish said: If you have the type that uses just the springs and disks, not the pod type. You can clean the surfaces where the valve disk seals to, clean the disks and flip them over, reassemble. No rebuild kit necessary if the diaphragm doesn't have a hole in it. This works most of the time Seems to me that would work on one of two but the other was all crustified. Share this post Link to post Share on other sites
wallfish 17,770 #11 Posted May 22 18 minutes ago, ebinmaine said: Seems to me that would work on one of two but the other was all crustified. Hence the "this works most of the time" comment. That rebuild kit doesn't include the clean surfaces those disks seal too. That surface of the rings can be cleaned using a Dremel with fine grit grinding stone. I don't remember what size, but something like this and use the flat tip 1 Share this post Link to post Share on other sites
