Add to Wish List Quick view BAC #: HYJET4 Hyjet IV-A Plus Hydraulic Fluid HYJET Exxon Mobil HyJet IV-A plus is a fire-resistant phosphate ester hydraulic fluid designed for use in commercial aircraft. It is the best-performing Type IV fluid and approaches many of the performance capabilities of Type V fluids. Shelf life 1825 days... MSRP: Now: $37.13 - $802.43 Was: View Price Breaks MSRP: Now: $37.13 - $802.43 Was: Quick view Qty in Cart: 0 Price: MSRP: Now: $37.13 - $802.43 Was: Subtotal: