Direction Plus ProVent Catch Can for Nissan GU Patrol ZD30 2002 to 2015 samarai snorkel The compressor is the main Option:Heat, Memory, Camera Provision, Power Fold, BSM, Auto Tilt, Puddle Lights, Indicators, Electric The compressor is the main engine room of your fridge take into consideration the kerb weight and how much load you are adding HOW IT WORKS Direction Plus™ ProVent® system separates and redirects oil and air from blow by gas produced from within the crankcase Direction Plus™ ProVent® oil separator kit PV618DPK is designed to suit Nissan Patrol GU Series 3 4 3L diesel 2002 2015 models and to protect its diesel engine by substantially reducing the amount of oil entering the engine from blow by gas in the crankcase ventilation system