CFKIT Maintenance Filter Kit Compatible with KUB ZD321 HST Zero Turn Mower w KUB Eng. model kubota rtv x1100 The ProVent® 400 is a Material:3 Gallons The ProVent® 400 is a compact crankcase ventilation system for engines up to 400 kW and is characterised by the following advantages: • Up to 400 l min blow by gas • Very compact design • Available with high efficiency or ultra efficiency medium • Integrated pressure regulation for crankcase • Also available with bypass valve (integrated in separation element) • Tool free element replacement with protection against incorrect insertion through turn lock mechanism and element with integrated handle • Suitable for use with open or closed CCV system • Use of two ProVent® 400 in parallel possible • Check valve for oil return available (recommended) • Suits applications up to 675hp Part Number 51394 Style Spin On Lube Filter Service Lube Type Full Flow Media Cellulose Height 2 you will receive High Quality Filters from the most known brands Can't find your kit If you desire a specific brand