6BT Diesel Engine Crankshaft Main Bearing 3802070

Keywords: 3802070 main bearing set, 6BT crankshaft main bearing, 6BT diesel engine spare parts, excavator engine crankshaft bearing, construction machinery engine parts

🔹Product Overview

This crankshaft main bearing set part number 3802070 is compatible with 6BT diesel engines, widely used for excavators and construction machinery. It supports crankshaft running, reduces friction between crankshaft and engine block, and ensures stable engine operation. It is a necessary replacement part for engine overhaul service.

🔹Detailed Specifications

🔹Key Features & Advantages

• High-performance bimetal alloy material, excellent wear resistance and fatigue resistance.
• Precise machining tolerance, perfect fit with crankshaft and engine block.
• Good load-bearing capacity, stable performance under high load and high temperature working environment.
• Low friction coefficient, effectively reduce engine power loss.
• Reliable anti-scuffing property, extend engine service life after overhaul.

🔹Application Scope

• Widely applied in construction machinery including excavators, loaders, generators equipped with 6BT diesel engines
• Suitable for engine repair and overhaul replacement

🔹Our Company Advantage

We are professional supplier of diesel engine spare parts, supply a full range of engine components.

• Strict quality inspection before delivery to guarantee product quality.
• Support customized orders and small batch trial orders, offer competitive factory price and fast reply for your inquiry.

🔹Packaging & Shipping

• Packed with professional inner packaging and export carton box to avoid damage during transportation.
• We can ship goods by sea, air or international express according to customer requirements. Fast delivery time after receiving deposit.

🔹Contact Us

If you need more excavator spare parts or other construction machinery replacement components, please send your parts list to us. We will offer our best quotation for you quickly.