Boost Your Engine Performance with Our Premium Parts Inventory

Looking for high-quality engine parts for your construction machinery, heavy-duty trucks, agricultural equipment, or automobiles? You've come to the right place! We offer a comprehensive range of genuine and reliable parts to keep your engines running smoothly and efficiently.  Our extensive inventory ensures you find exactly what you need, when you need it.

Turbochargers for Enhanced Power

• Cummins Turbocharger 3592122, 3592123, 3592124, 3537751

• RHG6 Isuzu Direct Injection Engine 6HK1 Turbocharger 114400-3900, CIDB

• Turbocharger for Ssangyong Engine A6640900780, A6640900880, 761433-0003, 761433-0002

• Mitsubishi 6D34 Turbocharger ME088840, 49185-01020

Filters and Filter Seats for Optimal Engine Health

• Cummins Fuel Filter Seat 4948573

• Diesel Filter Element FS36230

• FAW DEUTZ CA498 Diesel Filter Element CX0706-1, CX0706

Belts and Pulleys for Reliable Power Transmission

• Komatsu PC400-7 Excavator Alternator Belt RECMF-6500

• Isuzu 6BD1 Water Pump Belt Pulley 1136410921, 113641-0921

Pumps and Injectors for Precision Fuel Delivery

• Isuzu Engine Parts 4HK1 High-Pressure Oil Pump 897306-0448, 8973060448 (In Stock)

• Supply Common Rail Pressure Valve Pressure Regulator 0281002829, 0281002507

Undercarriage Parts for Excavator Stability

• Sany Excavator SK250-8 Idler Wheel YN52D00009F1

• Supply Komatsu PC200-7 Walking Gearbox Screws 20Y-27-13281

Thermostats and Cooling System Components

• Cummins QSX15 Thermostat 4336659, 4973373

• Volvo Excavator Oil-Water Separator Screw Washer VOE13947622

• Isuzu CXZ81 Hose 1-09364190-0, 1093641900

Sensors and Electrical Components for Accurate Monitoring

• Yanmar 4TNV94 Engine Diode 7321-9372-9R

• Xi'an Cummins Oil Pressure Sensor 3330954, 3330953, 3417189

• Cummins Sensor 3330954, 3330953, 3417189

• Sumitomo Cam Angle Sensor 898014-8310 Isuzu Engine 6HK1 Sensor 8980148310

• Isuzu Y9F Sensor 1-83127927-0, 1831279270

• Caterpillar E312D2 313D2 320D2 Atmospheric Pressure Sensor 320-3063, 3203063

• Sumitomo Pressure Sensor KHR24000, KHR10790, KHR10810, 159599A1

• Caterpillar CAT Oil Pressure Sensor 350-0664, 3500664

• Hyundai Hyundai Excavator R220-7 Crankshaft Front Oil Seal 3937111

Electrical Parts and Controls

• Komatsu Excavator PC200-6 200-7 Throttle Motor Potentiometer Speed Controller

• Sumitomo Excavator SH130-5, 210-5, 350-5 Throttle Knob Throttle Control Switch

• Case Excavator CX130D, CX160D, CX210D Ignition Switch KHR3078

• Excavator Wiper with Volvo EC460B Wiper Motor 14530079, VOE14530079

• Caterpillar E320D Wiper Controller 227-7575, 2277575 (In Stock)

• Nissan Nissan Starter Motor 2330097077 Teeth 11T Voltage 24V Power 6KW

• ACA3213 Excavator Loader Forklift Agricultural Machinery Relay CA1-DC12V-N

• 24V Denso Relay 156700-4240

• Isuzu Relay 8980828141, 3027-D040

• Komatsu Excavator PC200-8, 210-8, 22-8, 270-8 Computer Board 7835-46-1007

• Caterpillar Excavator E345B Fan Motor Flow Distribution Disc

• Excavator Overflow Valve Volvo EC460B Main Valve Main Gun Main Overflow Valve Excavator Parts

Seals and Gaskets for Leak-Proof Performance

• Caterpillar Construction Machinery Oil Seal Seal 1P-3704, 1P3704

• Caterpillar E320D2 Excavator C6.6 Exhaust Manifold Gasket

• Cummins Cylinder Head Gasket 3907682, 3911342, 3921216

• Hitachi Excavator Parts ZX330-3G Excavator Oil Seal 4179833

Engine Internal Components for Overhauls and Repairs

• Cummins Piston Ring 3948412, 4089643, 3802258, 3922686

• Mitsubishi S4K, S6K, D04FR Exhaust Valve 36704-01601, 3670401601

• Isuzu 6BG1 Crankshaft Gear 8949376374, 894937-6374, 8-94937637-4

Transmission Parts

• Isuzu CXZ51, CVR, CYZ Manual Transmission Parts 1-33121161-1, 1331211611

Instrument Panels

• Sany SK200-6E Original Imported Instrument Panel LCD Screen Display

Engine Wiring Harness

• Komatsu Excavator PC400-8 Excavating 6D125 Engine Wiring Harness 6251-81-9810

Switches

• LiuGong Loader Rocker Switch 135010101, 34B1539

Frequently Asked Questions (FAQs)

1. How can I find the specific part I need quickly?

To quickly locate your desired part, please use the part number if you know it. You can also navigate through our categorized sections or use the search function on our website (if applicable). If you are unsure, our product specialists are always ready to assist you.

2. Are these parts genuine or aftermarket?

We supply both genuine OEM parts and high-quality aftermarket alternatives.  For each product, we clearly indicate the brand and origin to help you make an informed decision based on your needs and budget.  We prioritize quality and reliability across our entire inventory.

3. What if I can't find the part number I need on your list?

Our listed products represent just a fraction of our total inventory. If you cannot find your specific part number, please contact us directly. We have access to an extensive network and can likely source the part for you or suggest a suitable replacement.

Glossary of Engine Part Terms

1. Cylinder Head Gasket (汽缸垫 - Qìgāng diàn)

Location: Installed between the engine block and cylinder head.
Function: Seals the combustion chamber, preventing leaks of coolant or oil into the cylinders.
Example: Cummins Cylinder Head Gasket 3907682 (Used in Cummins 6BT Engine).

2. Turbocharger (涡轮增压器 - Wōlún zēngyāqì)

Location: Attached to the exhaust manifold.
Function: Increases engine power and efficiency by forcing more air into the combustion chamber.
Example: Holset Turbocharger 4035222 (Used in Cummins ISX15 Engine).

3. Fuel Filter (燃油滤清器 - Rányóu lǜ qīng qì)

Location: In the fuel line, usually near the engine.
Function: Removes contaminants from the fuel to protect the engine's fuel system components.
Example: Fleetguard Fuel Filter FS19732 (Used in heavy-duty trucks).

4. Oil Seal (油封 - Yóufēng)

Location: Around rotating shafts and joints in the engine and machinery.
Function: Prevents oil leakage and keeps contaminants out.
Example: NOK Oil Seal B4735-EA7 (Used in excavator hydraulic systems).

5. Piston Ring (活塞环 - Huósài huán)

Location: Fitted into grooves on the pistons.
Function: Seals the combustion chamber, helps transfer heat from the piston to the cylinder wall, and controls oil consumption.
Example: NPR Piston Ring Set 1-87812072-0 (Used in Isuzu 4HK1 engine).

6. Thermostat (节温器 - Jiéwēn qì)

Location: In the engine's cooling system, often near the water pump or cylinder head.
Function: Regulates engine temperature by controlling coolant flow.
Example: Cummins Thermostat 3802085 (Used in Cummins QSB6.7 engine).

7. Sensor (传感器 - Chuángǎnqì)

Location: Various locations throughout the engine and machinery depending on function (e.g., oil pressure sensor, cam angle sensor).
Function: Monitors various engine parameters and sends signals to the ECU for optimal operation.
Example: Bosch Oil Pressure Sensor 0281002499 (Used in various automotive applications).

8. Relay (继电器 - Jìdiànqì)

Location: In electrical panels or wiring harnesses.
Function: Electrically operated switch used to control a circuit by a low-power signal, or where several circuits must be controlled by one signal.
Example: Tyco Relay V23072-C1061-A308 (Used in automotive and machinery electrical systems).

9. Idler Wheel (引导轮 - Yǐndǎo lún)

Location: Front of the excavator undercarriage.
Function: Guides the track chain and supports the weight of the excavator, contributing to smooth movement.
Example:  Berco Idler 20Y-30-00140 (Used in Komatsu PC200 excavator).

10. Wiper Motor (雨刮电机 - Yǔ guā diànjī)

Location:  Behind the windshield or window of the cabin.
Function: Powers the windshield wipers to clear rain, snow, and debris from the windshield for clear visibility.
Example: Bosch Wiper Motor 0 390 241 323 (Used in various trucks and agricultural vehicles).