Steering kits include:
Front Mountr helm Pump 30cc
Stern drive cylinder, Unbalanced
Hydraulic oil 1 liter x 3 bottles, SAE NO 15
Hydraulic Hose 3/8, 20 meter x 1pcs, includes two reusable hose coupling
Helm Pump fittings, helm pump mounting hardware kit, Accessories kit OAK-100 (Bleed tube, Funnel, Oil supply tube).

Mercruiser: Mercruiser 1, Alpha, Bravo One, Bravo two, Bravo three.
Volvo: 280, 290 & DP-S
BMW: ALL
OMC: COBRA and KING COBRA
Yamaha: POWER ASSIST ALL