The 3T1437 Piston is a precision-engineered engine component specifically designed for the Caterpillar C4.4 diesel engine. Manufactured from premium high-strength alloy materials and precision-machined to OEM standards, it delivers outstanding heat resistance, wear durability, and combustion efficiency. Built for demanding construction, industrial, and power generation applications, this piston helps restore engine performance, reduce oil consumption, and extend engine service life during overhaul and repair.
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
C4.4
System
Engine combustion system
Weight
0 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 3T1437 Piston for Caterpillar C4.4 diesel engines
Manufactured from premium high-strength alloy for outstanding durability and wear resistance
Excellent heat resistance for reliable operation under high-temperature conditions
Precision-machined to OEM specifications for accurate fit and optimal sealing performance
Optimized piston design improves combustion efficiency and engine power output
Suitable for genuine replacement, OEM, and high-quality aftermarket engine rebuilds
Strict quality inspection before shipment to ensure dependable performance
Backed by a 6-month warranty
Compatible Machine
The 3T1437 Piston is compatible with:
Caterpillar C4.4 Diesel Engine
The C4.4 engine is widely used in various Caterpillar construction and industrial equipment, including excavators, wheel loaders, backhoe loaders, telehandlers, generators, and other machinery.
If you’re unsure whether this piston matches your engine or machine, simply provide your machine serial number (PIN) or engine serial number, and our technical team will verify compatibility before shipment.
Applications
The 3T1437 Piston is designed for Caterpillar C4.4 engines operating in demanding environments, including:
Construction projects
Earthmoving operations
Road construction
Material handling
Quarry and aggregate production
Agricultural and industrial applications
Generator set maintenance and engine overhauls
Its durable construction helps maintain reliable engine performance, efficient combustion, and long service life under continuous heavy-duty operation.
Why Choose YLCM?
YLCM specializes in supplying genuine, OEM, and high-quality aftermarket spare parts for Caterpillar, Komatsu, Cummins, Hitachi, Volvo, and other leading construction equipment brands.
We provide:
Genuine, OEM, and premium aftermarket engine components
Competitive factory-direct pricing
6-month product warranty
Fast worldwide shipping
Professional export-standard packaging
Technical support before and after sales
OEM part number verification
Extensive export experience serving customers across Europe, Southeast Asia, the Middle East, Africa, and South America
In addition to pistons, we also supply piston assemblies, piston rings, cylinder liners, overhaul kits, bearings, crankshafts, cylinder heads, turbochargers, hydraulic components, filters, and a complete range of replacement parts.
Packaging & Shipping
Every 3T1437 Piston is professionally packed to ensure safe international transportation.
Packaging options include:
Individual protective packaging
Export-standard cartons
Wooden crate packaging for bulk orders
Moisture-proof and anti-rust protection
Air freight
Sea freight
Express courier services
Multimodal logistics solutions
Each shipment is securely packaged to minimize transportation risks and ensure the product arrives in excellent condition.
Request a Quote
Looking for the 3T1437 Piston for Caterpillar C4.4?
Contact YLCM today to receive:
Latest quotation
Delivery lead time
Packing details
Shipping solutions
Technical support
OEM part verification
Our experienced sales team will respond promptly with competitive pricing and professional service tailored to your engine repair and maintenance requirements.
