NT855 Rear Crankshaft Oil Seal 3006738 For Cumm ins NT855 Engine

• Product Name: NT855 Rear Crankshaft Oil Seal
• Model: NT855
• OEM Number: 3006738
• Name: Rear Crankshaft Oil Seal / Rear Main Oil Seal
• Features: Metal shell composite structure, high temperature resistance, heavy‑load durability, reliable sealing performance
• Application: Cumm ins NT855 diesel engine, heavy‑duty truck, construction machinery

NT855 rear crankshaft oil seal (OEM 3006738) is a critical sealing component for Cum mins NT855 engine overhaul. It installs on the rear end of crankshaft to stop engine oil leakage.

Built with integrated metal housing and high‑performance sealing material, this oil seal adapts to harsh high‑temperature and heavy‑duty working conditions. Excellent wear‑resistance and oil‑resistance extend service life. Manufactured according to OEM specification for direct replacement.

We supply a complete range of turbochargers and engine spare parts compatible with Cumm ins, CAT, Vol vo, Isuzu, Hino, Komatsu, JCB, Scania, Ford, Mercedes‑Benz, Toyota, Nissan, Hyundai, Doosan and other mainstream engine brands.

Q: What engine does 3006738 oil seal fit?

A: Fits Cumm ins NT855 diesel engine.

Q: Is this a complete assembled oil seal?

A: Yes, it comes as one complete assembly for installation.

Q: Do you provide other sealing parts for NT855 engine?

A: Yes, we supply gaskets, front oil seal and other overhaul kits for Cumm ins NT855.