Caterpillar CAT Engine Parts to Boost Your Machine Performance - March 9, 2025
In the demanding world of construction, agriculture, and heavy-duty operations, maintaining peak performance of your machinery is crucial. Growshine International, a leading provider in the import and export trade of engineering machinery parts, heavy truck parts, agricultural machinery parts, and auto parts, brings you a comprehensive selection of high-quality aftermarket parts for Caterpillar CAT engines. Ensure your equipment operates at its best with our reliable and durable components.
Our extensive inventory includes a wide array of parts designed to fit various Caterpillar CAT engine models, enhancing efficiency and longevity. Whether you need replacement fuel injectors, robust hoses, or comprehensive seal kits, we have you covered. Explore our featured products:
Hoses:
Hose 230-2865 for Caterpillar CAT E325C 325C 329D 324D
Hose 210-8107 for Caterpillar CAT E320D E320C 320C 320D
Seal Kits:
Bucket Cylinder Seal Kit 266-7892 for Caterpillar CAT Engine 3066 C6 C6.4 C7 Excavator 320D 320DL 320DLRR 323DL
Fuel Injectors:
6 Pcs Fuel Injector 162-0218 0R-8633 for Caterpillar CAT Engine 3126
Fuel Injector 4W-7019 for Caterpillar CAT Engine 3408 3408B 3408C 3412 3412B 3412C Tractor D10N D9L D9N
6 Pcs Fuel Injector 4P-2995 0R-8471 for Caterpillar CAT Engine 3116
Fuel Injector 0R-9943 for Caterpillar CAT Engine 3406 3406C 3408 3408C 3412 3412C Tractor D8N D8R
6 Pieces Fuel Injector Nozzle 7S-9891 7S-8722 8N-4694 8N-8796 9L-6884 for Caterpillar CAT Engine 3406 3408 3412 3304 3306 1673C
4 Pieces Fuel Injector 315-4672 for Caterpillar CAT Engine 3044C C3.4 Loader 236B2 236B3 242B3 246C 252B 252B2 257B3 259B3 262C2 279C2 287C2 289C2 906H 907H
Fuel Injector 267-9722 for Caterpillar CAT Engine C9
Fuel Injector 200-1117 for Caterpillar CAT Engine C15 3406E
Fuel Injector 235-9649 for Caterpillar CAT Engine C-9
Fuel Injector 359-4080 20R-1299 for Caterpillar CAT Engine C13 Tractor 621H 623H 627H
Fuel Injector 310-9067 for Caterpillar CAT Engine C6.6 Excavator E320D
Fuel Injector 188-8739 for Caterpillar CAT Engine C-9 C9 Excavator E330C 330C
6Pcs Fuel Injector 162-0212 0R-8463 127-8230 for Caterpillar CAT Engine 3116 3126
Fuel Injector 382-0480 for Caterpillar CAT Engine C6.6
Fuel Injector 153-7923 for Caterpillar CAT Engine 3176B 3176 C12 Challenger 75C 85C
Fuel Injector 320-2940 for Caterpillar CAT Engine C6.6 Excavator M322D
Fuel Injector 116-8866 for Caterpillar CAT Engine 3176B C10 C12
Fuel Injector 171-9710 0R-9348 for Caterpillar CAT Engine 3126 3126B 3126E C7
Fuel Injector 328-2573 for Caterpillar CAT Engine C9 Tractor 6 D6T D6R D6R III D7R D7R XR D7R LGP
6 Pcs Fuel Injector 10R-7221 for Caterpillar CAT Engine C9
Fuel Injector 375-4106 for Caterpillar CAT Engine 3512C 3516C
Pencil Fuel Injector 170-5183 0R-4336 for Caterpillar CAT Engine 3304 3304B 3306
Fuel Injector 20R-0848 10R-1275 162-8813 for Caterpillar CAT Engine 3516 3516B 3508B 3512B
Fuel Injector 295-9085 10R-8988 for Caterpillar CAT Engine C32 C18 C27
Fuel Injector 392-0209 204-2067 250-1309 for Caterpillar CAT Engine 3512B
Fuel Injector Nozzle 7M-7431 7M-4601 for Caterpillar CAT Engine D353C D379 D379A D398 D398A D398B D399 Tractor D9G
Pumps:
Water Pump 0R-4679 352-0209 137-1338 for Caterpillar CAT Engine G3408 3408 3408C 3408B
Fuel Injection Pump 189-5184 for Caterpillar CAT Engine C7 C9 Excavator E330D
Fuel Injection Pump 317-7966 for Caterpillar CAT Engine C6.6 Loader 938H
Fuel Injection Pump 279-7861 10R-7657 for Caterpillar CAT Engine 3066 C6.4 Excavator 320C 320D 321C 323D L
Fuel injection Pump 294000-1380 370-8363 for Caterpillar CAT Engine C4.4 C3.4 C4.4B
Fuel Pump 292-3751 2923751 for Caterpillar CAT Engine C6.6 C6.4 3066 C4.2
Hydraulic Piston Pump 259-0815 for Caterpillar CAT Excavator 330D 336D 336D2 340D 340D2 M330D
Piston Pump 105-3635 1053635 for Caterpillar CAT Engine 3406 C15 3406C Loader 980G 980H
Poilt Gear Pump 173-1203 for Caterpillar CAT Excavator 311 311D 312C 312CL 313D 314C 314D 315C 315CL 315DL 318DL 319D 319DL
Fuel Injection Pump 319-0670 for Caterpillar CAT Engine C7 C9 Excavator E330D
Gears:
Sun Gear 148-4732 1484732 for Caterpillar CAT Engine C7.1 C4.4 3066 C6.4 C4.2
Sun Gear 148-4632 1484632 for Caterpillar CAT Engine C7.1 C4.4 3066 C6.4 C4.2 3054C
Poilt Gear Pump 173-1203 for Caterpillar CAT Excavator 311 311D 312C 312CL 313D 314C 314D 315C 315CL 315DL 318DL 319D 319DL
Filters:
Fuel Filter 346-0523 for Caterpillar CAT Engine C6.6 C4.4 Loader 938H Asphalt Paver AP1055E AP1000E Motor Grader 120M 12M Toolcarrier IT38H
Fuel Filter 479-4133 for Caterpillar CAT Engine C4.4 Loader 416F 420F 430F 432F 434F 440 450 450F Excavator M314F M315F M316F M317F M323F
Air Filter 4P-0710 for Caterpillar CAT Engine 3508 3512 3516 C27
Hydraulic Filter 348-1862 for Caterpillar CAT Engine C4.4 C6.6 C3.3B Loader 236D 242D 246D 259D 272D 297D
Filter Kit for Mitsubishi Engine 4D32 Caterpillar CAT Excavator E70B
Filter Kit ME014833 ME006066 for Mitsubishi Engine 4D32 Caterpillar CAT Excavator E70B
Sensors & Electronics:
Oil Level Sensor 341-1842 for Caterpillar CAT Engine C13 3066 C9 C7 C7.1 C4.4 C9.3 C15 C6.6 Excavator 312C 312D 320C 320D 330C 330D
ECM Electronic Control Module 240-5312 for Caterpillar CAT Engine C7 C9
24V Alternator 2002232 200-2232 for Caterpillar CAT Engine 3412C 3408 3408E 3408C 3176C 3196 C11 C18 C15
12V Magnetic Switch 3E-7278 for Caterpillar CAT Engine 3046 3054 3116 C9 C7 Loader 420D 933 933C 939 939C
Other Components:
Pipper Cylinder Group 192-6446 192-6445 for Caterpillar CAT Engine 3412 3412E C27 3412D
Connecting Rod 8N-1720 8N-1984 for Caterpillar CAT Engine 3304 3306 Loader 941 951B 955L 920 930
O-ring Assortment Kit 4C-8253 270-1533 for Caterpillar CAT Engine 3304 3306 3408 3408E 3412 C15
Track Roller 8E-5034 348-1867 for Caterpillar CAT Engine C7.1 C4.4 C4.2 C6.4 C6.6 C7 3054C 3116 3066 C7
Hydraulic Oil Tank Cover 193-2768 for Caterpillar CAT Engine 3066 Excavator 318C 318CL 319C 319CLN 320C 320CL 320CU 320CLU E312B E325 E320 E320B
Sleeve Bearing Bushing 228-5614 for Caterpillar CAT Excavator 315 315B 315C 315L 315BL 315CL
Sleeve Bearing Bushing 195-0103 for Caterpillar CAT Excavator 311C 312C 312CL 314C
Fuel Injector Sleeve 119-3061 for Caterpillar CAT Engine 3114 3116 3126 Excavator M320 320B 322C 325L
Water Tank Radiator 9Y-0794 for Caterpillar Engine CAT 3204 Loader 931C 931B 910 Tractor D3C D3B
Camshaft Assembly 105-1803 for Caterpillar CAT Engine 3126 3116 Tractor DEUCE 30/30
Piston Pump 105-3635 1053635 for Caterpillar CAT Engine 3406 C15 3406C Loader 980G 980H
50A Rubber Coupling PAT 778322 for Caterpillar CAT E120B E312B E311 Kobelco SK120 Sumitomo SH200 S265 S260
1 Set Mounting Rubber Cushion 118-9935 118-9936 for Caterpillar CAT Engine 3046 Excavator 311B 312B 315B 317BL 318B
Check Valve 281-2725 2812725 for Caterpillar CAT Engine 3406E 3456 C-12 C15 C18 3176C 3196 C-10 C-16 C11 C13 C32
1 Set Camshaft Bearing 216-5586 203-5805 203-6090 for Caterpillar CAT Engine 3114 3116 3126 3126B 3126E C-9 C7 C9 C9.3
Muffler Clamp 0947583 094-7583 for Caterpillar CAT Engine 3066 C6.4 C4.2 Excavator E320C 319D 320B E120 E140
Governor Lever 209-3367 2093367 for Caterpillar CAT Engine C4.4 3054C Loader 434E 434F 442E 444E 444F
Manifold 151-5911 1515911 for Caterpillar CAT Engine 3116 3126
Belt 390-0536 for Caterpillar CAT Engine C4.4 Loader 420 416 416F 424 428 430 432F 434 444 444F
Turbo GT2560S Turbocharger 316-0514 for Caterpillar CAT Engine C4.4
Engineering Machinery Parts Glossary
Fuel Injector (燃油喷油器): A critical component in the engine's fuel system that sprays fuel into the combustion chamber.
Installation: Engine cylinder head.
Example: Caterpillar CAT 320D Excavator, Fuel Injector - Part No: 310-9067.Water Pump (水泵): Circulates coolant through the engine to prevent overheating.
Installation: Front of the engine block, driven by a belt.
Example: Caterpillar CAT 3408 Engine, Water Pump - Part No: 0R-4679.Hydraulic Piston Pump (液压柱塞泵): Converts mechanical power into hydraulic power to operate hydraulic cylinders and motors.
Installation: Main hydraulic system, typically engine-driven or gear-driven.
Example: Caterpillar CAT 330D Excavator, Hydraulic Piston Pump - Part No: 259-0815.Track Roller (支重轮): Supports the weight of the machine and distributes it across the track chain.
Installation: Undercarriage of tracked machinery, along the track frame.
Example: Caterpillar CAT D6T Tractor, Track Roller - Part No: 8E-5034.Sun Gear (太阳轮): A central gear in a planetary gear set, transmitting torque to other gears.
Installation: Inside transmissions or final drives, part of planetary gear system.
Example: Caterpillar CAT C7.1 Engine, Sun Gear - Part No: 148-4732.Fuel Filter (燃油滤清器): Removes contaminants from the fuel to protect the engine's fuel system components.
Installation: In the fuel line, between the fuel tank and the engine.
Example: Caterpillar CAT 938H Loader, Fuel Filter - Part No: 346-0523.Oil Level Sensor (油位传感器): Monitors the engine oil level and alerts the operator if it drops too low.
Installation: Oil pan or engine block, to measure oil level.
Example: Caterpillar CAT C15 Engine, Oil Level Sensor - Part No: 341-1842.Alternator (交流发电机): Generates electrical power to charge the battery and run electrical systems when the engine is running.
Installation: Engine, belt-driven.
Example: Caterpillar CAT 3412C Engine, 24V Alternator - Part No: 200-2232.ECM (Electronic Control Module) (电子控制模块): The engine's computer, controlling fuel injection, timing, and other engine parameters.
Installation: Engine compartment, often mounted to the engine or firewall.
Example: Caterpillar CAT C9 Engine, ECM Electronic Control Module - Part No: 240-5312.Turbocharger (涡轮增压器): Increases engine power and efficiency by forcing more air into the combustion chamber.
Installation: Exhaust manifold and intake system.
Example: Caterpillar CAT C4.4 Engine, Turbo GT2560S Turbocharger - Part No: 316-0514.
Common Questions about Engine Parts
Q: How often should I replace fuel filters in my heavy equipment?
A: Fuel filters should typically be replaced every 500 hours of operation or as recommended by the Caterpillar CAT engine's service manual. Regular replacement ensures clean fuel delivery and prevents engine damage.Q: What are the signs of a failing fuel injector?
A: Signs include rough idling, decreased fuel efficiency, engine misfires, black smoke from the exhaust, and a noticeable decrease in engine power. If you notice these symptoms, inspect or replace your fuel injectors promptly.Q: Why is it important to use high-quality engine parts?
A: High-quality parts, like those offered by Growshine International for Caterpillar CAT engines, ensure optimal performance, reduce downtime, and extend the lifespan of your machinery. Investing in quality parts minimizes the risk of costly repairs and maximizes operational efficiency.
Growshine International: Your Partner in Parts
Growshine International is a premier import and export trading company specializing in engineering machinery parts, heavy truck parts, agricultural machinery parts, and auto parts. We are committed to providing our customers with high-quality, reliable aftermarket parts for Caterpillar CAT engines and more. With a focus on customer satisfaction and competitive pricing, Growshine International is your trusted source for keeping your operations running smoothly.
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Troubleshooting: Engine Overheating
Problem: Caterpillar CAT Engine Overheating
Engine overheating is a common issue in heavy machinery and can lead to significant damage if not addressed promptly.
Possible Causes:
Low coolant level: Insufficient coolant reduces the engine's ability to dissipate heat.
Faulty water pump: A malfunctioning water pump may not circulate coolant effectively.
Radiator blockage: Debris or corrosion can block airflow through the radiator, reducing cooling efficiency.
Thermostat issues: A stuck thermostat can prevent coolant from circulating to the radiator.
Leaking hoses: Hoses can leak coolant, leading to low coolant levels and overheating.
Troubleshooting Steps:
Check Coolant Level: Ensure the coolant level is within the recommended range. Top up if necessary and check for leaks.
Inspect Radiator: Clean any debris from the radiator fins and ensure it's not blocked.
Examine Hoses: Inspect all hoses for leaks, cracks, or collapses. Replace any damaged hoses like Hose 230-2865 or Hose 210-8107 if needed.
Test Thermostat: Check if the thermostat is opening and closing correctly. Replace if faulty.
Verify Water Pump Function: Listen for unusual noises from the water pump area. If suspected faulty, replace the water pump with a reliable part like Water Pump 0R-4679.
Solution:
Regular maintenance, including coolant checks, radiator cleaning, and hose inspections, can prevent overheating. If overheating occurs, systematically check the cooling system components. Replacing worn or faulty parts with quality Caterpillar CAT engine parts from Growshine International will ensure your engine runs cooler and more reliably.
