A heat- and oil-resistant hose designed for automatic transmission fluid and engine oil cooling circuits.

Transmission & Engine Oil Cooler Hose (QMW16171 / SAE J1532 Substitute)
Built to Q/W16171 as a substitute for SAE J1532, this hose uses NBR, CM/CSM, and AEM/ACM compounds to withstand hot automatic transmission fluid (e.g., Dexron III/VI) and engine oil. Its reinforced construction maintains integrity under continuous heat and pressure, supporting stable oil cooling performance in both passenger and commercial vehicles.

Applications:
✅Automatic Transmissions: ATF cooling line connections
✅Engine Oil Cooling: Oil cooler and radiator circuits
✅Commercial Drivetrains: Heavy-duty transmission cooling