The 5094135 Piston is a precision-engineered engine component specifically designed for Caterpillar 140M 3 AWD, 14L, and 12H machines. Manufactured from premium high-strength alloy materials and machined to OEM specifications, this piston delivers outstanding durability, excellent heat resistance, and efficient combustion performance. It is an ideal replacement for engine overhauls and routine maintenance, helping maintain reliable engine performance in demanding construction, mining, and road maintenance operations.
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
140M 3 AWD, 14L, 12H
System
Engine combustion system
Weight
1.5 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
Manufactured to OEM specifications for precise fit and dependable operation
Designed for Caterpillar 140M 3 AWD, 14L, and 12H applications
High-strength alloy construction for outstanding durability and wear resistance
Excellent heat resistance for heavy-duty operating conditions
Optimized piston design for improved combustion efficiency and engine performance
Helps reduce oil consumption and extend engine service life
Suitable for engine overhaul, repair, and scheduled maintenance
Factory inspected to ensure consistent quality
Backed by a 6-month warranty
Compatible Machine
This piston is compatible with:
Caterpillar 140M 3 AWD Motor Grader
Caterpillar 14L Motor Grader
Caterpillar 12H Motor Grader
If you’re unsure whether 5094135 is the correct piston for your equipment, simply provide your machine serial number (PIN) or engine serial number, and our technical team will verify compatibility before shipment.
Applications
The 5094135 Piston is designed for Caterpillar equipment operating under demanding conditions, including:
Road construction projects
Highway grading and maintenance
Mining operations
Quarry and aggregate production
Earthmoving applications
Infrastructure development
Municipal engineering
Engine rebuilding and preventive maintenance
Its durable construction and precision engineering help maintain engine efficiency, reduce downtime, and improve long-term equipment reliability.
Why Choose YLCM?
YLCM is a professional supplier of genuine, OEM, and premium aftermarket Caterpillar construction and mining equipment parts for customers around the world.
We provide:
Genuine, OEM, and high-quality aftermarket Caterpillar parts
Competitive factory-direct pricing
Strict quality inspection before shipment
Fast worldwide delivery
Professional export packaging
Technical support before and after sales
6-month product warranty
Rich export experience serving customers throughout Europe, Southeast Asia, the Middle East, Africa, Russia, and South America
Besides pistons, we also supply engine overhaul components, hydraulic parts, transmission parts, undercarriage components, cooling system parts, electrical components, filters, seals, and a complete range of Caterpillar replacement parts.
Packaging & Shipping
Every 5094135 Piston is carefully packaged to ensure safe international transportation.
Packaging options include:
Individual protective packaging
Export-standard wooden crates or reinforced cartons
Moisture-proof and anti-corrosion protection
Air freight
Sea freight
Railway transportation
Multimodal logistics solutions
Each shipment is securely packed to minimize transportation risks and ensure the product arrives in excellent condition.
Request a Quote
Looking for the 5094135 Piston for Caterpillar 140M 3 AWD, 14L, or 12H?
Contact YLCM today to receive:
Latest quotation
Stock availability
Delivery lead time
Packing details
Worldwide shipping solutions
OEM part number verification
Professional technical support
Our experienced sales team will respond promptly with competitive pricing and professional service, helping you source the right Caterpillar engine parts for your equipment maintenance, repair, or overhaul projects.
