Hi!! New here. 2004 Ranger FX4 Level II bought new and now has 96,XXX miles. Loves Mobil 1 oil and Mobil 1 oil filter. Has Mobil 1 trans fluid in the transfer case and Mobil 1 in the rear dif. with a Solid Axle Industries rear diff cover plate. Curently running Champion Iridium plugs with JBA wires, Silverstar Ultra head and fog lights, General Grabber HTS tires, Valvoine Maxlife ATF in trans, Raybestos Advanced Technology front pads and rotors and an Airtex fuel pump. Love this truck!