2050561 Piston AS for Caterpillar D10R / 772G / 793F
The 2050561 Piston AS is a heavy-duty engine piston assembly engineered for Caterpillar D10R bulldozers, 772G off-highway trucks, and 793F mining trucks. Manufactured from premium high-strength alloy materials and precision-machined to OEM specifications, this piston assembly delivers outstanding durability, thermal stability, and wear resistance under the toughest operating conditions. It is designed to maintain efficient combustion performance, reduce oil consumption, and extend engine service life in demanding mining, quarrying, and earthmoving applications.
Provides reliable combustion support and stable engine performance under heavy-duty conditions
Surface Treatment / Protection
Precision machined surfaces with wear-resistant treatment
Dimensions & Structure
OEM standard configuration
Function / Installation Position
Engine cylinder piston position
Operating Conditions
Heavy-duty diesel engine operation
Compatible Models
D10R, 772G, 793F
System
Engine combustion system
Weight
0.4 kg
Packaging
Industrial carton + foam protection
Lead Time
30–90 days
Shipping Method
Sea / Air / Land
Payment Method
USD / RMB / RUB
Warranty
6 months
Features & Benefits
Precision-engineered piston assembly for reliable engine performance
Manufactured from high-strength alloy materials for extended service life
Excellent resistance to high temperatures, pressure, and wear
Precision-machined to OEM specifications for accurate fit and easy installation
Helps maintain optimal compression and combustion efficiency
Suitable for continuous heavy-duty mining and construction operations
Available in genuine, OEM, and premium aftermarket options
Backed by a 6-month warranty
Compatible Machine
This piston assembly is compatible with:
Caterpillar D10R Bulldozer
Caterpillar 772G Off-Highway Truck
Caterpillar 793F Mining Truck
If you are unsure whether 2050561 is the correct part for your equipment, simply provide your machine serial number (PIN) or engine serial number. Our technical team will verify compatibility before shipment.
Applications
The 2050561 Piston AS is designed for heavy-duty Caterpillar equipment operating in demanding environments, including:
Surface mining
Quarry operations
Heavy earthmoving
Road construction
Infrastructure projects
Aggregate production
Large-scale material handling
Its robust construction and reliable sealing performance help maximize engine efficiency while minimizing downtime in high-load applications.
Why Choose YLCM?
YLCM specializes in supplying genuine, OEM, and high-quality aftermarket construction and mining machinery parts to customers worldwide.
We provide:
Genuine Caterpillar replacement parts
OEM and premium aftermarket components
Competitive factory-direct pricing
Fast worldwide shipping
Professional export packaging
Technical support before and after sales
Experienced global export service
A comprehensive range of engine, hydraulic, transmission, undercarriage, electrical, cooling, and filter parts
Packaging & Shipping
Every piston assembly is professionally packed to ensure safe international transportation.
Packaging options include:
Export-standard carton packaging
Protective foam and moisture-proof wrapping
Export wooden crate available upon request
Sea freight
Air freight
Express courier services
Multimodal logistics solutions
Each shipment is securely packaged to reduce transportation risks and ensure the product arrives in excellent condition.
Request a Quote
Looking for the 2050561 Piston AS for Caterpillar D10R / 772G / 793F?
Contact YLCM today to receive:
Latest quotation
Delivery lead time
Packing details
Shipping recommendations
Technical support
OEM part number verification
Our experienced sales team will provide a fast response, competitive pricing, and a professional solution tailored to your equipment requirements.
