SEARCH FOR YOUR PRODUCT
Brand: C.OEFT
OE numbers: 019CHA-1502550
Product Name: Transmission Auxiliary
Compatible model:
Product status: Remanufactured
Product weight: 10.000KG
Packaging size: 63X41X36 cm
Product packaging: Neutral Packaging
Car Series: Chinese
Car Type: for Chery 019
1.Efficient Power Transmission & Torque Adjustment
As a key part of Chery 019’s gearbox, it transmits engine power to the drive wheels through precise gear meshing. By switching between different gear ratios, it adjusts torque and rotational speed to adapt to diverse driving scenarios: providing high torque for low-speed starting/uphill climbing and high rotational speed for high-speed cruising, ensuring the vehicle has sufficient power while maintaining driving efficiency.
2.Smooth Gear Shifting & Driving Comfort Optimization
For automatic transmission models: it collaborates with the Transmission Control Unit (TCU) and hydraulic system to regulate clutch engagement/disengagement pressure, controlling gear shifting time within 0.5 seconds and minimizing shifting shock (vibration amplitude < 0.2g). For manual transmission models: it ensures stable gear meshing through precise tooth profile matching, avoiding gear grinding or slipping, thus enhancing overall driving comfort.
3.Hydraulic Pressure Regulation & System Stability
Integrates a precision hydraulic valve block that monitors and adjusts internal hydraulic pressure in real-time (pressure range: 0.8-2.5MPa). It maintains stable pressure during gear shifts and load changes, preventing issues such as clutch slippage (caused by low pressure) or component damage (caused by overpressure). This ensures the gearbox operates smoothly even under extreme conditions (e.g., heavy loads, high temperatures).
4.Torque Buffering & Component Protection
Acts as a torque buffer between the engine and drive wheels: during sudden acceleration or deceleration, it absorbs and dissipates impact torque through flexible gear meshing and hydraulic damping, reducing wear on the engine crankshaft and gearbox gears. This protects the entire powertrain from premature failure due to mechanical shock.
5.Fault Monitoring & Early Warning
Equipped with integrated sensors (pressure, temperature, position) that send real-time data to Chery 019’s ECU. If abnormalities occur—such as hydraulic pressure deviation (±15% of standard), component overheating (>120°C), or gear wear (tooth clearance > 0.2mm)—it triggers the vehicle’s dashboard warning light and sends a fault code. This allows timely maintenance, avoiding major gearbox failures and reducing repair costs.
1.Chery 019 Gearbox System Exclusivity
Tailored to the unique structural and functional parameters of Chery 019’s gearbox, it strictly adheres to the original vehicle’s interface dimensions, torque transmission standards, and electronic control protocols (for models with electronic transmissions). This eliminates compatibility issues such as mismatched installation, unstable power transfer, or faulty signal communication that often occur with universal aftermarket parts, ensuring seamless integration with Chery 019’s powertrain.
2.Premium Refabrication & Rigorous Quality Assurance
Undergoes a professional 8-step remanufacturing process: full disassembly of used units, ultrasonic cleaning of all components, 100% dimensional inspection (using precision gauges for gears, shafts, and hydraulic valves), replacement of worn parts (e.g., seals, bearings, friction plates) with OE-grade equivalents, precision reassembly, vacuum leak testing for hydraulic systems, dynamic load testing (simulating 1,000+ driving cycles), and final performance calibration. All indicators meet or exceed Chery’s original quality benchmarks, guaranteeing low failure rates in long-term use.
3.Enhanced Durability & Wear Resistance
Core components (gears, transmission shafts) are made of high-strength 20CrNiMo alloy, with a double-layer surface treatment (carburizing + nitriding) to increase hardness to HRC 60-65—improving wear resistance by 40% compared to standard refabricated parts. The hydraulic oil passages are honed to a smoothness of Ra 0.8μm, reducing internal oil friction and preventing premature oil degradation, thus extending the component’s service life by 30%.
4.Cost-Effectiveness & Practicality
Priced 40%-50% lower than brand-new original Chery 019 transmission components, while maintaining identical performance and reliability. It is an ideal choice for Chery 019 after-sales service centers, fleet maintenance teams, and used car refurbishers, balancing high quality with cost control.
5.Easy Installation & Comprehensive Warranty
The component’s structure and mounting points are identical to the original, requiring no modifications to the vehicle’s gearbox housing or wiring harness—reducing installation time by 50% compared to non-specialized parts. It also comes with a 12-month/25,000-kilometer warranty (covering manufacturing defects and material failures), providing peace of mind for users.
INQUIRE NOW 
