CUMMINS BREATHER,CRANKCASE Top Seller Constructed from lightweight Dupont Zytel

Constructed from lightweight Dupont Zytel with an embedded aluminum ring

this sensor is also widely available through truck part dealers serving Kenworth and Peterbilt vehicles

it helps maintain optimal air dryer performance

this plate ensures durable

this warm acrylic beanie pulls on to provide instant cozy comfort

CUMMINS BREATHER,CRANKCASE Top Seller Constructed from lightweight Dupont ZytelThe CUMMINS BREATHER, CRANKCASE is designed for EPA21 6. 7 liter ISB QSB engines to filter oil mist and vapor from crankcase gases, preventing contamination of the engine intake. It helps regulate crankcase air pressure while reducing blow by emissions, supporting environmental compliance. By providing effective ventilation and filtration, this breather contributes to maintaining engine performance and extending engine life.