N007603012106
Seal Ring DIN 7603 - A12 x 18 - Copper
Detroit Diesel

This copper seal ring is a vital component in maintaining pressure integrity within various mechanical assemblies. Its 12 mm inner diameter and 18 mm outer diameter make it suitable for sealing connections in fluid transfer systems. Copper’s excellent thermal and electrical properties ensure reliable performance in demanding conditions, while its flexibility aids in achieving a tight, leak-proof fit. The ring’s moderate thickness enhances its ability to adapt to surface irregularities, providing an effective seal even in dynamic environments. Its importance extends to preventing fluid leaks that could lead to system failures or safety hazards. Copper’s durability and malleability make it a preferred choice for applications involving high temperatures or electrical grounding needs. Proper installation and regular inspection are recommended to maintain optimal sealing integrity. Source One Parts Center suggests verifying specifications to guarantee compatibility with your specific heavy-duty truck application.