Vehicle Specific Fit: Suitable for Jeep Wrangler 1997-2004.
Feature: Replacement for your broken crankcase ventilation vent valve tube.The crankcase ventilation system works to relieve any pressure from the engine's crankcase attributed to blow by gases by rerouting the gases back into the engine's intake manifold to be consumed by the engine.
Product Characteristic: Made of rubber materia, it's durable.
How to Install: Easy to install , direct replacement, installation will not take you too much time.