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High-Quality Crankshaft Bearing 3802070 6BT5.9 Diesel Engine Overhaul Part for Excavators
The 3802070 bearing kit is a crucial support component for the 6BT5.9 engine, used to support crankshaft rotation and reduce friction, ensuring stable engine operation under high load conditions.
6BT5.9 Crankshaft Bearing 3802070 Specifications
State
Brand New
Crankshaft Bearing Name
6BT5.9 Engine Crankshaft Main Bearing
Part Number
3802070
Material
Aluminum-based alloy / Multi-layer composite material
Optimized Wear Resistance: Suitable for high load and high temperature conditions, extending overhaul intervals
Multiple Sizes Available: STD and enlarged sizes of 0.25 / 0.50 / 0.75 / 1.00mm, suitable for crankshaft repair
Excellent Embedding: Soft alloy layer adsorbs particles, protecting the crankshaft from scratches
OEM Matching: Manufactured to 6BT standard, ensuring precise and error-free installation
Product Showcase
6BT5.9 Main Bearing Standard Size Bearing Reconstruction Kit Engine Parts - 3802070
Crankshaft Bearing Replacement Part for Excavator R210 Engine
Guangzhou Minshun Machinery Equipment Co., Ltd.
We specialize in the sales and service of diesel engine assemblies and construction machinery parts. Our product line covers engine assemblies, filtration systems, electronic control components, hardware accessories, wiring harnesses, and electrical accessories. Our service area includes Canada, the United States, the United Kingdom, Mexico, the Netherlands, Kazakhstan, Mongolia, Russia, Australia, Malaysia, Turkey, Indonesia, Singapore, Thailand, South America, South Africa, and other countries and regions.
Our Product Range
Engine Rebuild Kit
Turbochargers
Engine Diesel Pumps
Engine Controllers (ECU)
Cylinder Blocks
Cylinder Heads
Water Pumps
Injectors
Starter Motors
Filters
Other Engine Accessories
Excavator Hydraulic Pumps
Swivel Components
Distributor Valves
Travel Motor Assemblies
Chassis Components and Other Accessories
Frequently Asked Questions
Q1: What is your main products?
A1: We are specialized in the excavator engine spare parts, for example Main cylinder block, cylinder head, crankshaft, Engine assembly, piston, cylinder liner, piston ring, camshaft, connecting rod, oil pump, water pump, valve series products, movement, etc. almost all parts of the entire engine.
Q2: Do you test all products before shipping?
A2: Yes, we conduct 100% testing before shipping.
Q3: Which engine models is this Crankshaft Main Bearing compatible with?
A3: This product is designed for specific diesel engine models. If you can provide the engine model or original part number, we can confirm compatibility before shipping to avoid incompatibility issues.
Q4: How to determine if a crankshaft bearing is damaged?
A4: A damaged crankshaft bearing is typically indicated by abnormal knocking noise, low oil pressure, metal particles in the oil, or excessive clearance confirmed during inspection.
Q5: Is this 3802070 crankshaft bearing used in a 4BT or 6BT engine?
A5: Part 3802070 is used on 6BT5.9 engines, and we can also supply full parts for both 6BT and 4BT series.
Why Choose Us?
• Over 20 years of focus on construction machinery – offering a full range of excavator assemblies and accessories. • Get a Quote – Our professional team will provide you with a quote immediately upon receiving your requirements.