The 6240-41-5050 Rocker Arm Ass'y is a precision-engineered valve train component designed for Komatsu diesel engines. Manufactured to OEM specifications using premium-grade alloy materials, it ensures accurate valve actuation, stable engine timing, and efficient power transmission. Built for heavy-duty construction, mining, and industrial applications, this rocker arm assembly provides exceptional durability, outstanding wear resistance, and long-lasting engine performance.
| Parameter | Description |
| Part Number | 6240-41-5050 |
| Product Name | Rocker Arm Ass’y |
| Brand | Komatsu |
| Product Type | Engine Rocker Arm Assembly |
| Material | High-strength alloy steel |
| Strength & Performance | Provides stable valve actuation and reliable engine operation under heavy-duty conditions |
| Surface Treatment / Protection | Precision machined surfaces with wear-resistant treatment |
| Dimensions & Structure | OEM standard configuration |
| Function / Installation Position | Engine valve train rocker arm position |
| Operating Conditions | Heavy-duty diesel engine operation |
| Compatible Models | SAA6D170E, WA600 |
| System | Engine valve train system |
| Weight | 0.77 kg |
| Packaging | Industrial carton + foam protection |
| Lead Time | 30–90 days |
| Shipping Method | Sea / Air / Land |
| Payment Method | USD / RMB / RUB |
| Warranty | 6 months |
Part Number: 6240-41-5050
This Rocker Arm Ass’y is designed for compatible Komatsu diesel engines utilizing part number 6240-41-5050.
Because engine configurations may vary by machine model and serial number, compatibility should be confirmed before ordering.
Please provide the following information for verification:
Our technical team will verify compatibility before shipment to ensure the correct replacement part is supplied.
The 6240-41-5050 Rocker Arm Ass’y is widely used in Komatsu equipment operating under demanding conditions, including:
Its precision manufacturing helps maintain accurate valve timing, reduce engine wear, improve combustion efficiency, and extend engine service life.
YLCM specializes in supplying genuine, OEM, and premium aftermarket spare parts for Komatsu, Caterpillar, Cummins, Hitachi, Volvo, and other leading construction and mining equipment brands.
We provide:
In addition to rocker arm assemblies, we also supply complete engines, cylinder heads, camshafts, crankshafts, pistons, injectors, turbochargers, hydraulic components, electrical parts, cooling system components, filters, and a complete range of Komatsu replacement parts.
Every 6240-41-5050 Rocker Arm Ass’y is professionally packaged to ensure safe international transportation.
Packaging options include:
Each shipment is securely packed to minimize transportation risks and ensure the product arrives safely and in excellent condition.
Looking for the 6240-41-5050 Rocker Arm Ass’y for Komatsu?
Contact YLCM today to receive:
Our experienced sales team will provide prompt quotations, professional technical assistance, and reliable worldwide logistics solutions for your Komatsu engine parts requirements.
