1974 yamaha dt 360,would like to buy a new oil pump? Any ideal where i can get one.

Well after pulling the fuel oil pump apart a couple times over the last few months I tried again today. Found a ball bearing missing at the output source. The spring was there but ballbearing missing. This would be why I had a slow seeping of motor oil into the engine and fouling as the oil was never stopping off. Thanks for the suggestion

I think you might have to go used given the age of the bike....several used on ebay but none from the 360...quite a few used 250's not sure it they will deliver adequate for your bike or even will bolt in.