Growshine International proudly presents this premium replacement Garrett turbocharger, specifically engineered for Citroen and PSA Group vehicles. As a leading exporter of Auto Parts and specialized components, we ensure that this unit, identified by the critical part numbers 9818479380 and 836250-5002S, meets stringent quality standards. We cater globally to the dynamic needs of the aftermarket for high-performance forced-induction systems, integrating seamlessly into your engine's architecture.

Searching for reliable engine performance is key, and our turbocharger delivers. The core Garrett model number is 836250-5002S (also searchable as 8362505002S), while the corresponding Citroen/PSA OEM part number is 9818479380 (also 9818479380 without hyphens, though not applicable here). Our business, Growshine International, focuses on comprehensive parts export, covering everything from sophisticated Engineering Machinery Parts to essential components for Heavy Truck Parts and Agricultural Machinery Parts, ensuring wide-ranging support for our clients.

This Citroen PSA Garrett turbocharger is an ideal replacement solution, providing the necessary boost for optimal engine efficiency and power output. Engine component integrity is vital for both daily drivers and commercial fleets. Growshine International's commitment to quality ensures every unit, including this 9818479380 turbo, is built for durability. Explore our extensive catalog for other major turbocharger brands like Holset, BorgWarner, 3K, Schwitzer, IHI, Mitsubishi, Hitachi, CZ, Toyota, Komatsu, Bosch, and Mahle by clicking here to view our Turbo Market.

When utilizing search engines, customers often look for the combined part identity: Garrett 836250-5002S or the original equipment number PSA 9818479380. By offering both the hyphenated and non-hyphenated formats where applicable (like the Garrett part 836250-5002S and 8362505002S), we maximize visibility for search queries. We are your one-stop trading partner for export, specializing in providing reliable parts across all vehicle and machinery categories.

A turbocharger is an essential forced induction device used to increase an internal combustion engine's power output by forcing extra compressed air into the combustion chamber. This component consists primarily of a turbine and a compressor linked by a shaft. Exhaust gas drives the turbine, which in turn spins the compressor. The compressor draws in ambient air, compresses it, and delivers it to the engine intake, allowing more fuel to be burned and significantly boosting horsepower and efficiency without drastically increasing engine size. The Garrett turbocharger, like the 9818479380, is known for its reliability and precision engineering, making it a globally recognized brand in the automotive industry.

1. Fuel Injector: Delivers atomized fuel to the combustion chamber or intake manifold. Installed in the engine cylinder head or intake manifold. Example: Cummins ISX15 Engine Fuel Injector.

2. Hydraulic Pump: Converts mechanical power into hydraulic energy to operate various actuators. Installed near the engine or transmission. Example: John Deere 6155R Hydraulic Pump.

3. Brake Caliper: Houses the brake pads and pistons to slow or stop the vehicle. Installed at the wheel end of the axle. Example: Freightliner Cascadia Brake Caliper Assembly.

4. Final Drive: The last gear reduction unit, providing torque to the tracks or wheels. Installed in the track frame or axle hub. Example: Caterpillar 330 Next Gen Final Drive.

5. Control Valve: Directs the flow of pressurized hydraulic fluid to different circuits. Installed in the main hydraulic system block. Example: Komatsu PC200-8 Main Control Valve.

6. EGR Valve (Exhaust Gas Recirculation): Reduces nitrogen oxide emissions by circulating a portion of exhaust gas back to the engine cylinders. Installed on the exhaust manifold or intake system. Example: Volvo D13 Engine EGR Valve.

7. Radiator: Responsible for cooling the engine by dissipating heat from the coolant. Installed at the front of the vehicle/machine. Example: JCB 3CX Backhoe Loader Radiator.

8. PTO Shaft (Power Take-Off): Provides mechanical power to implements from the machine's engine. Installed at the rear of a tractor or truck transmission. Example: Massey Ferguson 5713S PTO Shaft.

9. Suspension Air Spring: Provides cushioned support for the heavy truck cab or chassis. Installed between the chassis and the axle/cab frame. Example: Kenworth T680 Suspension Air Spring.

10. Tie Rod End: A component of the steering system that connects the steering rack to the steering knuckle. Installed at the end of the steering rack. Example: Toyota Hilux Tie Rod End.

Fault: Caterpillar C15 ACERT Engine in a Peterbilt 389 exhibits low power and excessive black smoke under load.
Diagnosis: The likely cause is a fault in the variable geometry turbocharger (VGT) actuator or exhaust restriction. If the VGT is stuck, it cannot properly manage boost pressure, resulting in incomplete combustion.
Resolution: The technician should first inspect the air filter and boost hoses for leaks. If these are clear, check the VGT actuator's movement using a diagnostic tool. If the actuator is faulty, it requires replacement. Ensure the OEM part numbers like Caterpillar 241-8404 VGT Actuator are used for a reliable fix. Regular cleaning of the turbo and exhaust system is essential preventative maintenance for C15 ACERT engines.

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