A4601420580
Crankcase Breather Seal for DD15 14L EPA07
Detroit Diesel

The crankcase breather seal designed for DD15 14L EPA07 engines is vital for controlling crankcase pressure and preventing the escape of vapors. Its 76 mm length allows it to fit snugly within the breather assembly, forming an effective barrier against contaminants while enabling proper venting. This seal maintains the integrity of the crankcase environment, reducing the risk of oil leaks and engine contamination. It also plays a role in optimizing combustion efficiency by managing blow-by gases, which helps in minimizing emissions and improving fuel economy. The seal's high-quality materials ensure durability under extreme operating temperatures and pressures typical of heavy-duty engines. Proper sealing prevents the ingress of dirt and moisture, which could otherwise lead to component wear and engine failure. Regular replacement with parts sourced from a reputable supplier guarantees consistent engine performance and longevity, making it a crucial maintenance item for fleet operators.