Suit: Nissan Patrol GU with TB45 engine (Electronic Fuel Injection Models)
This is the Front Breather hose that connects from the top of the rocker cover to the rubber Intake pipe that attaches to the throttle body.
Normally This hose is not Modified when converted to gas, But it depedns on the Gas fitter.
The rear hose is also available separately in our online store that attaches to the intake manifold.