Cat® 曲轴箱通气孔管用于排出发动机曲轴箱中的气体，以防止压力积聚并保持发动机正常运转

Cat® Fumes Disposal Filter used in Air Separator and Positive crankcase ventilation valve

Cat® 除烟尼龙通气通风管道，塑料快速连接联轴器

Cat® 曲轴箱通气孔排放软管，尼龙材料，带塑料快速接头（2X），软管内径：9.5 mm（0.37 英寸）

Cat® 燃油压力调节器弯头

Cat® 通风管道组件（带接头和电缆扎带）连接到烟雾处理滤清器

Cat® Fumes Disposal Breather Filter is designed to manage and filter out harmful engine fumes, ensuring the optimal performance and longevity of the equipment

Cat® Crankcase Breather Plastic Pipe to regulate the pressure within the engine's crankcase and prevent the buildup of harmful gases and vapors

Cat® Lubricating oil pump suction pipe facilitates the efficient transfer of oil from the reservoir to the pump for optimal lubrication and smooth operation

Cat® Crankcase Breather Pipe is designed to manage and redirect gases from the engine's crankcase for cleaner emissions and optimal operating conditions

Cat® Crankcase Breather Vent Pipe facilitates proper ventilation, preventing pressure buildup in the crankcase for optimal engine performance

Cat® Breather Ventilation Pipe with Corrugated Tube and Tie Strap Clip connected to Fumes Disposal Filter

Cat® Lubrication Oil Pump Suction Pipe Assembly with Flange mounted in Engine Oil Pan to Ensure Proper Lubrication of the Rotating Components

Cat® Crankcase Breather Pipe directs gases from the crankcase, supporting pressure balance and preventing buildup during engine operation

Cat® Crankcase Breather Vent Pipe directs fumes from the crankcase to the disposal filter, ensuring effective emission control and engine efficiency