I had a -10 Aeroquip Pushlock hose fail last weekend at the fitting. In fact it pulled off of the barb. Both the hose and the fitting were from Aeroquip. I have used pushlock hoses for years for fuel and oil with no issues. The hose connection that failed was relatively new (3 years) and gave no indications of an impending failure when it was inspected this winter. Also saw no oil leakage in a pre-race inspection. This type of hose uses the same AQP liner that is in standard Aeroquip hose. It is rated at 250PSI at 300F.

I will be running braided stainless steel from now on. If you are using pushlock you may want to add a hose clamp to each fitting - Aeroquip does not recommend this by the way.