261-2208 143-4665 158-6209 167-3847 174-6649 660-4726 Control Gp Transmission FOR CAT Backhoe Loader

261-2208 / 143-4665 / 158-6209 / 167-3847 / 174-6649 / 660-4726 Control GP-Transmission for Caterpillar Wheel Loader & Construction Equipment

Caterpillar Transmission Control GP 261-2208 143-4665 158-6209 167-3847 174-6649 660-4726 Transmission Controller

Buy Caterpillar Control GP-Transmission 261-2208, 143-4665, 158-6209, 167-3847, 174-6649 and 660-4726. OEM-quality transmission control module for CAT wheel loaders, articulated trucks and heavy equipment. Worldwide shipping and technical support.

The Control GP-Transmission is an advanced electronic transmission control module designed for Caterpillar construction and mining equipment. This controller manages gear selection, shift timing, transmission protection functions, torque converter operation, and communication with the engine ECM to ensure smooth machine performance and maximum drivetrain efficiency.

Engineered for demanding working environments, the transmission controller helps reduce transmission wear, improve fuel efficiency, and optimize machine productivity.

• 261-2208
• 143-4665
• 158-6209
• 167-3847
• 174-6649
• 660-4726

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

Optimizes transmission shifting performance for smoother operation and improved machine efficiency.

Maintains proper transmission operation under varying load conditions.

Manufactured to meet or exceed original equipment specifications.

Built to withstand vibration, dust, moisture, and harsh construction site environments.

Supports transmission fault monitoring and machine diagnostic functions.

Every controller undergoes quality inspection and functional verification.

• Gear Selection
• Shift Timing
• Torque Converter Functions
• Clutch Control
• Transmission Oil Monitoring
• Transmission Protection Logic
• Communication with Engine ECM
• Fault Detection and Diagnostics

By accurately controlling transmission operations, the module helps maximize machine uptime and component lifespan.

Suitable for various Caterpillar machines, including:

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

• CAT D-Series
• CAT E-Series

• Large Wheel Loaders
• Material Handling Equipment

• Heavy Earthmoving Machines
• Quarry Equipment
• Aggregate Handling Equipment

Application may vary according to machine 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 Solutions

✅ Competitive Wholesale Pricing

✅ Large Inventory Available

✅ Fast Worldwide Shipping

✅ Professional Technical Support

✅ One-Stop Construction Machinery Parts Service

⚠ Before ordering, please provide:

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

This allows our engineers to verify the correct transmission controller and software configuration before shipment.

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