XR series vented catch can w/ rollover valve.
Keep your vented systems breathing while helping protect against fluid loss when things get sideways. PSC's High Performance Vented Catch Can is built from rugged machined aluminum and features an internal rollover check ball designed to shut off flow if the vehicle tips or rolls.
The compact design makes it easy to mount in tight spaces, whether you're plumbing a transmission, axle, power steering system, transfer case, or other vented component. Available with either -4 AN or -6 AN fittings, this catch can helps keep fluid where it belongs while maintaining proper system ventilation.