Interstate McBee - CAT 3406E / C15 / C16 Oil Cooler & Lines Gasket Kit - M-3483682

The Interstate-McBee Oil Cooler & Lines Gasket Kit (M-3483682) is built for Caterpillar® 3406E, C15, and C16 engine applications. This high-performance kit includes a comprehensive collection of O-rings, seals, and coolant gaskets to ensure proper sealing and functionality across oil cooler and line components. Whether you're rebuilding or performing preventative maintenance, this kit helps maintain engine integrity and prevent leaks under pressure.

Key Features:

• Compatible with Caterpillar® 3406E / C15 / C16 engines

• Ideal for oil cooler and oil line service or replacement

• Includes premium seals, O-rings, and coolant gaskets

• Built to meet or exceed OEM standards

• Designed for heavy-duty trucking, industrial, and construction applications

Kit Includes (BOM Parts List):

• M-336027 – O-Ring Seal (4)

• M-2147568 – O-Ring Seal (2)

• M-2355678 – Coolant Seal (1)

• M-2M9780 – O-Ring Seal (2)

• M-3D2824 – O-Ring Seal (5)

• M-3J1907 – Fuel Line O-Ring Seal (9)

• M-3J7354 – O-Ring Seal (1)

• M-3K360 – O-Ring Seal (6)

• M-3P650 – O-Ring Seal (2)

• M-5P7701 – O-Ring Seal (2)

• M-6V3251 – O-Ring Seal (3)

• M-6V5048 – O-Ring Seal (1)

• M-6V5063 – O-Ring Seal (2)

• M-6V9027 – O-Ring Seal (4)

• M-8C5230 – O-Ring Seal (2)

• M-8T5917 – O-Ring Seal (1)

• M-617540 – O-Ring Seal (2)

• M-4K1388 – O-Ring Seal (2)

• M-8C624 – O-Ring Seal (2)

• M-1090077 – Cooling Group O-Ring Seal (3)

• M-1090092 – O-Ring Seal (1)

• M-1250434 – Water Lines Seal (1)

• M-1264935 – Integral Seal (2)

• M-1978006 – Water Lines Group Seal (1)

• M-1J9671 – O-Ring Seal (1)

⚠️ Opened packages are not eligible for return.