March 15, 2025 - Boost Your Machine Performance with Genuine Caterpillar CAT Parts - Your Trusted Source at Growshine International

Welcome to Growshine International, your premier partner for high-quality engineering machinery配件, 重卡配件, 农机配件, and 汽车配件. We are dedicated to providing reliable and genuine parts to keep your operations running smoothly. Explore our extensive selection of Caterpillar CAT engine and motor grader components designed for durability and optimal performance.

Hydraulic System Parts

• Hydraulic Cylinder Seal Kit for Caterpillar CAT Engine 3176C 3304 3306 C9 C7 Motor Grader 120M 12G 12H 130G - 185-7688

• Hydraulic Cylinder Seal Kit for Caterpillar CAT Engine 3054 3054C 3176C 3306 Motor Grader 14H 14HNA 14M - 235-0355

• Hydraulic Pump Cartridge for Caterpillar CAT Motor Grader 14E - 6J-7391

• Hydraulic Pump Cartridge for Caterpillar CAT Motor Grader 14E 12F - 8J-0251

• Steering Control Unit for Caterpillar CAT Engine C7 3306B 3176C C-9 Motor Grader 120H 120K 12H 140H 143H 160K - 222-3769

• Hydraulic Piston Pump for Caterpillar CAT Engine C6.6 C9 C7.2 Motor Grader 120M 160M 12M 140M - 369-7132, 369-7133

• Hydraulic Piston Pump for Caterpillar CAT Engine 3412E Motor Grader 24H - 121-4311, 121-4312

• Hydraulic Piston Pump for Caterpillar CAT Engine C18 Motor Grader 24M - 515-1694

• Hydraulic Axial Piston Pump for Caterpillar CAT Engine 3176C C-9 3126B Motor Grader 120H 12H 135H 140H 143H 160H 163H - 169-4883

• Hydraulic Piston Pump for Caterpillar CAT Engine C7.1 Motor Grader 140GC - 533-1132

• Power Steering Cylinder Seal Kit for Caterpillar Motor Grader 12G 120G 130G 140G 160G - 472-8026

Engine Components

• Turbo GT2560S Turbocharger for Caterpillar CAT Engine C7.1 Motor Grader 140 GC - 556-7928

• Floating Seal for Caterpillar CAT Engine 3406C C15 C11 3406 3196 Motor Grader 16G 16H 16HNA - 9G-5313

• Fuel Pressure Regulator for Caterpillar CAT Engine C7 C-9 3126B Excavator 330C 330CL - 372-5196

• Camshaft Assembly for Caterpillar CAT C-9 Engine 12H 330C 627G 637G 973C TK711 TK721 - 216-9782, 20R-0823

• Lifter Tappet for Caterpillar CAT Engine C9 C9.3 Motor Grader 12M2 12M3 140M2 140M3 Tractor 2864C - 575-4995

• Connecting Rod for Caterpillar CAT Engine C15 C18 Excavator 365C 385C 365CL 374DL - 224-2244, 224-3245

• Piston Kit for Caterpillar CAT C7 C7.1 Engine 120 140GC 323 330 326D2 329D2 525D 535D 815K 816K 924K 930K - 443-9475

• 6 Cylinder Liners for Caterpillar CAT Engine C9 C-9

• Crankshaft for Caterpillar CAT 3306 1673C Engine 235 120B 140G 977K 966C 814 D5B D6D D7F 816 815 - 2P-6222

Filters & Air System

• Indicator-air Filter for Caterpillar CAT Engine 1673C 3306C 3306B 3126E 3306 3208 3116 Loader 936F Tractor D3G - 1W-0613

• Air Filter for Caterpillar CAT Engine 1N-8165 8J-5897 for Caterpillar CAT Engine 3406 D399 D349 Motor Grader 16G - 1N-8165, 8J-5897

• Air Cleaner Assembly for Caterpillar CAT Engine C7 C7.1 Motor Grader 120K 12K 140K 160K 140 GC - 264-3762

• Air Filter Element Assembly for Caterpillar CAT Engine 3406 3408 3412 3456 3516 Excavator 5130 5230 Tractor 613G 637G 834G - 6I-2509

• Fuel Filter for Caterpillar CAT 3116 3412 3512 3516 Engine 24 797 773E 773F 776D 777D 784B - 1R-0755, 389-0433

• Air Filter for Caterpillar CAT Engine C-13 C11 C13 C18 Loader 966H 972H Motor Grader 14M 16M 24M - 245-3818

• Air Filter Assembly for Caterpillar CAT Engine C13 3406C Motor Grader 24M - 171-9889

• 6 Pieces Fuel Injector Nozzle for Caterpillar CAT Engine 3406 3408 3412 3304 3306 1673C - 7S-9891, 7S-8722, 8N-4694, 8N-8796, 9L-6884

• Air Filter Kit for Caterpillar CAT Engine 3304 3306 3114 3116 Loader 918F 924F 928F 928G 953B - 6I-2499, 6I-2500

• Air Filter Element for Caterpillar CAT Engine C13B C15 C18 Excavator 352F 349EL 352F Loader 980M 982M 980K - 326-4690

• Aftermarket Donaldson Hydraulic Oil Filter for Caterpillar Grader 140 160 Loader 200 900 Dozer 800 Truck 700 - P165332

Belts & Hoses

• V Belt for Caterpillar CAT Engine 3114 3116 3126 C-10 C-12 C11 C13 C7 - 036-6775

• Serpentine Belt for Caterpillar CAT Engine 3176C 3196 C-12 Motor Grader 140H 143H 160H 16H 14H - 312-8934

• 2 Pieces V-Belt for Caterpillar CAT Engine 3046 3054 3064 3204 3208 Loader 933 939 910G 914G 916 926 Tractor D3G D4G D5G D7F - 111-0575, 1P-3085, 6N-3113, 9N-1323

• Hose for Caterpillar CAT Motor Grader 834B Dozer 836 - 130-3818

Gaskets & Seals

• Lower Gasket Kit for Caterpillar CAT 3306 Engine 814B 815B 816B 966D 973 D6D - 6V-1277

• Overhaul Gasket Kit for Caterpillar CAT Engine C7.1

• Overhaul Gasket Kit for Caterpillar CAT Engine C13

• Overhaul Gasket Kit for Caterpillar CAT Engine C6.6 Excavator 320D E320D 320E 323D M316D M318D M322D Loader 924H 953D 938K

• Overhaul Rebuild Kit for Caterpillar CAT Engine 3406 3406B 3406C 3406E Excavator 245D 375 E245B E245D

• Overhaul Gasket Kit for Caterpillar CAT Engine C9.3

• Injector Seal for Caterpillar CAT Engine C4.4 C6.6 C7.1 Loader 416F 420F 428F 430F 432F 434F 444F 450F 559C 559D - 341-8536

• Valve Cover Gasket for Caterpillar CAT Engine C7.2 C9 C9.3 C4.4 C7.1 3516C Excavator 324D 325D 329D 328D Loader 966F 434F - 304-4924

• Valve Cover Gasket for Caterpillar CAT Engine 3306 3406 1673C Compactor 816F 815B Excavator 235B 235C 235D 330 - 133-1247

• Rear Oil Seal Housing for Caterpillar CAT Engine C4.4 C6.6 C7 C7.1 Perkins 1104 1106 Loader 559C 579C 950M 962M - 292-0886

• Gasket for Caterpillar CAT Engine 3306 3406 Tractor: D6R 627E 637G D6D D7G D7H - 129-0357

Switches & Sensors

• 12V 24V Parallel Switch for Caterpillar CAT 3304 3306 D343 Engine 768C 772B 776 627 637 657B 120G 130G 160G - 5F-7739

• Meter Assembly for Caterpillar CAT 3304 3306 Engine 120B 140B 930 930R 966C 621B 621R D4E D6D - 2Y-5736

• Speed Sensor for Caterpillar CAT Engine 3044C C3.4 C2.2 Loader 236D 242D 246C 246D 256C 262C 262D - 262-3764, 2623764

• LED Signal Light for Caterpillar CAT Engine C9 C11 C13 C6.6 Motor Grader 120M 12M 140M 24M 160M - 201-5464

• Signal Lamp For Caterpillar CAT Engine C13 C15 C6.6 C11 Tractor 776D 784C 621G 623G 627G 631D - 334-5409

• Solenoid Valve for Caterpillar CAT Engine 3114 3116 3306 3508 3516 Loader 960F 970F 980F - 152-8344

• Fan Pump Solenoid Valve for Caterpillar CAT Engine C13 3176C C-9 Excavator 345D 349D - 244-4120

• Pressure Switch for Caterpillar CAT Engine C9.3 C7.1 C18 C6.6 C4.4 Loader 924K 930K 938K 950K 966K 993K 994H - 349-6097

• Position Sensor for Caterpillar CAT C-10 C-12 3176C Engine 725 730 816F 836G 140H 160H D7R 966G - 188-7511

• Air Filter Change Indicator for Caterpillar CAT Engine 3116 3126 3208 3304 3306 - 7S-0687

• Pressure Switch for Caterpillar CAT Engine 3304 3126B C7 C-9 3176C C15 Tractor D6H D6R D5H D7R D4H - 3E-2026

• Temperature Sensor for Caterpillar CAT Engine C9.3 C13 C15 Engine 390FL 824K 825K 836K 966M 972M 982M 12M 140 745 - 373-5283

• Differential Pressure Switch for Caterpillar CAT Engine 3412C 3508B Exacavator 320 320D2 Loader 966 972K 972M 972 - 440-0257

• Temperature Sensor for Caterpillar CAT Excavator M318F M320F M322F 318EL 320 Loader 416F 420F 428F - 339-8822

• Pressure Switch for Caterpillar CAT Engine C7 C15 3126 3176 Excavator 5230B 5130 5230 5130B Loader 972G 994 966D - 124-5572

• Inertial Sensor for Caterpillar CAT Excavator 340 349 336GC 313GC 350 320 320DL 326 325 323 315GC 330 Loader 982 980 972 962 - 563-0598

• Temperature Sensor for Caterpillar CAT C7.1 Engine 323F 326F 330GD 330F 335F 120 24M 814K 525D 535D 545D - 416-2211

Fuel Injection System

• 6 Pcs Fuel Injector for Caterpillar CAT Engine C7 C9 Excavator 324D 325D 325DFM 326DL 328DLCR 329D - 20R-9079, 557-7627

• Fuel Injector for Caterpillar CAT Engine 3126B 3126E Loader 953C 963C Tractor D5N D6N - 177-4752

• Fuel Injector for Caterpillar CAT Engine C9 Excavator 330D 336D 336D2 340DL - 553-2592, 387-9433

• 6 Pieces Fuel Injector for Caterpillar CAT Engine 3306 3306B Tractor D6H D6D D6R 6A 6S 6SU Motor Grader 12G 12H 140H 143H 14G 160H - 7W-7038, 0R-4124

• 6 Pcs Fuel Injector for Caterpillar CAT Engine C9 Tractor D6R D6T D7R Motor Grader 160M - 387-9434

• Fuel Injector for Caterpillar CAT Engine 3176 3176C 3196 C-10 C-12 Excavator 345B 365B - 20R-0056

• 6 Pcs Fuel Injector for Caterpillar CAT Engine 3126B 3126E Loader 953C 963C - 177-4752

• 6 Pcs Fuel Injector for Caterpillar CAT Engine C7 C9 Excavator 324D 325D 325DFM 326DL 328DLCR 329D - 295-1411, 387-9427

• Fuel Injector for Caterpillar CAT Engine C9.3 C9 Excavator 336E 336EL 336ELN - 363-0493

• Fuel Injection Pump for Caterpillar CAT Engine C9 C9.3 Loader 966K 966M 972K - 511-7975, 379-0150

• Fuel Injection Pump Repair Kit for Caterpillar CAT Engine C6.6 C6.4 C4.4 C7 C9 Excavator 320D Motor Grader 140K - 253-4339

• Fuel Transfer Pump for Caterpillar CAT Engine C12 Grader 140H 160H - 388-7285

• Fuel Injector for Caterpillar CAT Engine 3126B 3126E Loader 938G II 953C 963C - 10R-9237, 10R-1257

• Fuel Injector for Caterpillar CAT Engine 3304 3304B Excavator 215 219 225 229 235 E240 E300 - 0R-3418

• Fuel Injector for Caterpillar CAT Engine 3176 3176C 3196 C-10 C-12 Excavator 345B 365B - 20R-0056

• Fuel Injector for Caterpillar CAT Engine C7 C9 Excavator 324D 325D 325DFM 326DL 328DLCR 329D - 387-9434

• Fuel Injector for Caterpillar CAT Engine 3126B 3126E Loader 953C 963C - 177-4752

Other Components

• Belt Tensioner for Caterpillar CAT Engine 3126B C-9 C7 Tractor 586C - 222-2880

• Turbocharger Repair Kit for Caterpillar CAT Engine 3306 Loader 955K 955L 966R 977K - 6N-7242

• Muffler for Caterpillar CAT Engine 3306 Motor Grader 140G 12G 14G 160G Tractor D6G - 112-3249

• A/C Condenser Core for Caterpillar CAT Motor Grader 120K 120M 140K 160K 160M - 364-0676

• Air Brake Compressor for Caterpillar CAT Engine 3116 3126 C7 C9 Wheel Loader 966D 966E Motor Grader 120K 140K 160K - 149-4915

• Cylinder Block for Caterpillar CAT C9 Engine 12H 140M 511 521 522 532 TK711 TK721 330C 336D 586C - 325-3915

• Turbo S2ESL105 Turbocharger for Caterpillar CAT Engine 3116 Excavator 320B Motor Grader 120H 135H - 125-1128

• Solenoid Valve for Caterpillar CAT Engine 3056 C7 Loader IT38G 950 GC Tractor D8R - 234-6666

• ECU Electronic Control Unit for Caterpillar CAT 120H 135H 140H 160H D10R D11R D6R 854G 950G 962G 980G 953C - 142-3363

• Joint Assembly for Caterpillar CAT Motor Grader 12E 12F 140 140B 14E - 7D-2059

• Idler Pulley for Caterpillar CAT Loader 446B 446D Excavator 320B 322B L M318 - 1154204

• Idler Pulley for Caterpillar CAT Loader 973D 938G II Excavator 345B 345B II 5090B Telehandler TH220B TH330B - 1731498

• Temperature Sensor for Caterpillar CAT Engine C30 C32 C12 Excavator 5230B 5130 5230 5110B 5130B - 100-3055

• Solenoid Valve for Caterpillar CAT Motor Grader 12H 140H 143H 160H 163H Loader 970F 980C 980F - 3E-6424

• Water Collection Bowl for Caterpillar CAT 3013 3034 C2.2 Excavator 301.8 302CR Loader 226 248 539 Compactor CS-583D - 87801005, 112-9401

• Magnetic Switch for Caterpillar CAT 3306 3406 3408 3054 C13 3512 3114 3116 Engine - 3E-7277

• Lever Handle for Caterpillar CAT Engine 3116 3304 C15 C9 Tractor D10N D11N D4H D9E D7H D7R D8H D8K - 2A-1736

• Check Valve for Caterpillar CAT Engine 3116 3126 3306 C7 C9 Excavator 5130 5130B Tractor 772 776 768B 784C 623G 651B 633C 657B - 8M-3368

• Water Pump for Caterpillar CAT C13 Engine 349E 352F 980M 621K 623K 627K 730C - 20R-0951

• Muffler for Caterpillar CAT Engine C6.6 Motor Grader 120M 12M - 301-6865

• Cabin Air Filter for Caterpillar CAT Engine C13 Loader 962 966XE 972L 966GC 966 972M 980M 980XE 982 Paving Compactor CS10 CS11 CS12 - 290-2288

• Ignition Switch with 2 Keys for Caterpillar CAT Excavator 312 320 336 Truck 725C 730C 740B Loader 930K 938K - 255-2752

• Cooling Fan for Caterpillar CAT Engine C9.3B C18 C15 Excavator 336 340 350 345GC 374FL 390FL

Parts Name Explanation

1. Hydraulic Cylinder Seal Kit (液压缸密封套件): A set of seals used to prevent leakage in hydraulic cylinders, ensuring efficient operation. Typically installed in the cylinder head and piston. Example: Caterpillar 320C Excavator Cylinder Seal Kit - 244-4728.

2. Turbocharger (涡轮增压器): A turbine-driven forced induction device that increases an internal combustion engine's power output by forcing extra compressed air into the combustion chamber. Mounted on the engine's exhaust manifold. Example: Caterpillar C7 Engine Turbocharger - 242-1037.

3. Floating Seal (浮动油封): A type of mechanical seal used in heavy-duty machinery, such as tracks of excavators and bulldozers, to retain lubricant and exclude contaminants in rotating joints. Installed in the final drive and track rollers. Example: Caterpillar D8K Dozer Floating Seal - 6T-0609.

4. Fuel Pressure Regulator (燃油压力调节器): A device that controls the pressure of the fuel supplied to the engine's fuel injectors, ensuring optimal combustion. Located on the fuel rail or fuel injection pump. Example: Caterpillar 3406E Engine Fuel Pressure Regulator - 161-3429.

5. Air Filter (空气滤清器): A filter that removes particulate contaminants from the air that the engine draws in, protecting the engine from wear. Housed in an air cleaner assembly connected to the engine's intake. Example: Caterpillar 320D Excavator Air Filter - 232-7165.

6. V Belt (三角带): A belt with a trapezoidal cross-section used to transmit power between pulleys, driving various engine accessories like the alternator and water pump. Runs around the crankshaft pulley and accessory pulleys. Example: Caterpillar 3306 Engine V Belt - 9L-5326.

7. Gasket Kit (垫片组): A set of various gaskets needed for a specific repair or overhaul of an engine, ensuring proper sealing between components. Includes cylinder head gaskets, intake/exhaust manifold gaskets, etc. Example: Caterpillar C9 Engine Overhaul Gasket Kit - 217-7201.

8. Piston Kit (活塞组件): A set including a piston, piston rings, and a wrist pin, which moves within the cylinder and is driven by the expanding gases from combustion. Located inside the engine's cylinders. Example: Caterpillar C15 Engine Piston Kit - 238-2705.

9. Switch (开关): An electrical component used to open or close a circuit, controlling various functions within the machine. Located in various parts of the machine's electrical system, depending on its function. Example: Caterpillar 966H Loader Starting Switch - 7N-0718.

10. Steering Control Unit (转向控制单元): A hydraulic component that directs the flow of hydraulic fluid to the steering cylinders, allowing the operator to control the machine's steering. Part of the hydraulic steering system. Example: Caterpillar 140H Motor Grader Steering Control Unit - 163-6770.

Small Common Sense

1. Question: What factors should be considered when importing工程机械配件 from overseas?
   Answer: Key factors include the quality and reliability of the supplier, the authenticity of the parts, shipping costs and timelines, customs regulations and tariffs, and the compatibility of the parts with your machinery.

2. Question: How can regular maintenance extend the life of 重卡配件?
   Answer: Regular inspection, timely lubrication, and replacement of worn-out parts can significantly extend the lifespan of heavy truck components, preventing major failures and costly repairs.

3. Question: What are some common challenges faced in the 农机配件 import-export business?
   Answer: Challenges can include seasonal demand fluctuations, the need for specialized knowledge of agricultural machinery, ensuring the durability and suitability of parts for different farming conditions, and managing logistics across borders.

Growshine International - Your Global Partner

Growshine International specializes in the import and export of high-quality engineering machinery配件, 重卡配件, 农机配件, and 汽车配件. We are committed to providing our clients with genuine and reliable parts at competitive prices, ensuring timely delivery and excellent customer service. Contact us today to discuss your specific needs!

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Common Failure & Solution: Overheating Engine in a Caterpillar 120M Motor Grader

Problem: A Caterpillar 120M Motor Grader engine is frequently overheating, leading to operational downtime.

Possible Causes & Solutions:

• Low Coolant Level: Check the coolant level and top up if necessary. Inspect for any leaks in the radiator, hoses, or water pump.

• Faulty Thermostat: A stuck or malfunctioning thermostat can prevent proper coolant circulation. Replace the thermostat.

• Clogged Radiator: The radiator fins might be blocked with debris, reducing its cooling efficiency. Clean the radiator externally with compressed air and consider flushing the coolant system.

• Defective Water Pump: If the water pump impeller is damaged or the pump is failing, it won't circulate coolant effectively. Inspect and replace the water pump if needed. For Caterpillar C7.1 engine in a 120M, a possible water pump part number is 380-1659.

• Air in the Cooling System: Trapped air can hinder coolant flow. Bleed the cooling system according to the machine's service manual.

由广数供应链（CGSC）团队提供运营方案