So with the leaking ram on my splitter I had to buy some hydraulic fluid. Found out that you can get a 5 gallon bucket of it at Advanceauto.com for just over $20 to $29. They are on sale and then you can enter discount code: ES123. The discount increases the more is in your cart and it kind of sucks that you HAVE TO purchase and pay for it online BUT it is cheap. If all you buy is the bucket its right at $29 and change...if you have other parts in your cart the discount increases. I hope this helps someone save a couple bucks.