ACDelco Engine Oil Cooler Pipe Seal

The ACDelco Engine Oil Cooler Pipe Seal is a replacement sealing component for the engine oil cooler pipe connection. It helps keep oil from leaking at the joint between the oil cooler pipe and the oil cooler housing or engine block. Use it when you service the oil cooler, oil cooler lines, or related lubrication system parts.

Key Features:

• Seals the oil cooler pipe connection to help prevent engine oil leaks
• Designed to hold up under engine heat, oil exposure, and pressure
• Backed by ACDelco, a General Motors parts brand known for OE-quality replacement parts
• Helps restore the original sealing performance of the oil cooling circuit

Replace the seal whenever you disconnect or replace the oil cooler pipe. A fresh seal helps maintain proper oil pressure and lowers the risk of leaks. Several part numbers are available in this product line. Pick the one that matches your application.