If you are looking for a reliable 6742-21-8500 thrust washer with main bearing, you have reached the right place. We provide premium OEM standard replacement parts designed to restore your heavy equipment engine performance.
| Feature | Details |
|---|---|
| Part Number | 6742-21-8500 (6742218500) |
| Product Name | Thrust Washer with Main Bearing |
| Applicable Machine | Komatsu Excavator, Bulldozer, Wheel Loader |
| Condition | Brand New, OEM Standard |
| Packaging | Industrial Export Packing |
| Feature | Our Replacement 6742-21-8500 | Standard Aftermarket |
|---|---|---|
| Material Quality | OEM-Grade Tri-metal | Standard Alloy |
| Wear Resistance | High Durability Coating | Basic Finish |
| Dimension Precision | Engineered to Spec | Variable |
OEM-standard tri-metal structure: Designed specifically for high-load Komatsu engines, our thrust washers provide superior heat dissipation and reduced friction. They are trusted by repair shops and equipment fleets globally for long-term reliability.
Not sure how this issue affects your equipment? Our team helps operators:
Identify potential risks during engine maintenance.
Recommend suitable replacement parts like the 6742-21-8500 if wear is detected.
Support both inspection advice and professional parts supply.
Need urgent parts? Contact us today for fast dispatch.
WhatsApp Us: +86 135 3237 9052
Email: [email protected]
We specialize in heavy-duty engine solutions for Cummins, Komatsu, Caterpillar, Isuzu, Kubota, Yanmar, and Weichai. Our extensive inventory includes engine overhaul essentials: cylinder liners, pistons, piston rings, crankshaft bearings, connecting rod bearings, thrust washers, overhaul kits, diesel pumps, fuel injectors, crankshafts, turbochargers, water pumps, oil pumps, cylinder blocks, cylinder heads, and connecting rods. Whether you need engine rebuild components, heavy-duty machinery engine parts, or diesel engine maintenance supplies, we provide precision-engineered solutions for construction, mining, and industrial sectors.
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