Caterpillar Transmission Control Assembly 1394702 2010212 2995840 4621016 1667820

139-4702 / 201-0211 / 299-5839 / 462-1014 Control GP-Transmission Electronic Control Module for Caterpillar Equipment

139-4702 201-0211 299-5839 462-1014 Caterpillar Transmission Control Module | Control GP-Transmission

Wholesale Caterpillar Control GP-Transmission 139-4702, 201-0211, 299-5839 and 462-1014. OEM-quality transmission electronic control module for CAT wheel loaders, articulated trucks and heavy equipment. Worldwide shipping and technical support.

The 139-4702 / 201-0211 / 299-5839 / 462-1014 Control GP-Transmission is a high-performance electronic transmission control module designed for Caterpillar construction and mining equipment. This controller is responsible for managing transmission shifting, gear selection, torque converter operation, machine protection strategies, and communication between the transmission system and engine ECM.

Designed to operate in harsh working environments, the module helps improve transmission efficiency, reduce component wear, and maximize machine productivity.

• 139-4702
• 201-0211
• 299-5839
• 462-1014

• Control GP-Transmission
• Transmission Control Module (TCM)
• Transmission ECU
• Powertrain Controller
• Electronic Control Unit

Provides accurate gear selection and smooth transmission operation under varying load conditions.

Built according to Caterpillar specifications for reliable performance and long service life.

Optimizes power delivery and transmission efficiency.

Monitors transmission status and activates protection strategies when necessary.

Resistant to vibration, dust, moisture, and extreme operating temperatures.

Every unit is inspected and tested before delivery.

The transmission controller manages:

• Gear Selection Control
• Shift Timing Management
• Torque Converter Control
• Transmission Protection Logic
• Powertrain Communication
• Transmission Oil Monitoring
• Fault Code Storage
• Diagnostic Communication

This ensures smooth machine operation and extends transmission service life.

Suitable for various Caterpillar machines, including:

• CAT 950 Series
• CAT 962 Series
• CAT 966 Series
• CAT 972 Series
• CAT 980 Series

• CAT D-Series
• CAT E-Series

• Large Wheel Loaders
• Material Handling Machines
• Quarry Equipment

• Earthmoving Equipment
• Aggregate Processing Equipment

Machine compatibility may vary according to serial number and transmission configuration.

We supply:

• Caterpillar Controllers
• ECM & ECU
• Volvo ECU Modules
• Excavator Monitors
• Complete Wiring Harnesses
• Solenoid Valves
• Sensors
• Diagnostic Tools

✅ OEM & Aftermarket Options

✅ Competitive Wholesale Pricing

✅ Fast Worldwide Shipping

✅ Large Inventory Available

✅ Professional Technical Support

✅ One-Stop Parts Solution

⚠ Before ordering, please provide:

• Machine Model
• Machine Serial Number (PIN)
• Original Controller Part Number
• Controller Nameplate Photo

Our technical team will verify compatibility and provide the correct controller for your machine.

• 139-4702
• 201-0211
• 299-5839
• 462-1014
• 261-2208
• 261-2270
• 174-6640
• 174-6649
• 143-4665
• 158-6209
• 167-3847
• 660-4723
• 660-4726

139-4702 Transmission Controller, 201-0211 Control GP Transmission, 299-5839 Transmission ECU, 462-1014 Transmission Control Module, Caterpillar TCM, CAT Powertrain Controller, Wheel Loader Transmission ECU, CAT Transmission Electronic Control Unit, Caterpillar Transmission Computer, Heavy Equipment Transmission Controller, CAT 966 Transmission Module, CAT 980 Transmission ECU, Construction Machinery Controller, Mining Equipment TCM, Caterpillar Electronic Control Module Supplier.