Caterpillar CAT Engine Parts for Sale - March 8, 2025
Looking for high-quality Caterpillar CAT engine parts? Growshine International offers a wide range of genuine and aftermarket parts for your Caterpillar CAT machinery. We specialize in engineering machinery parts, heavy truck parts, agricultural machinery parts, and auto parts, providing comprehensive solutions for your needs. Explore our selection of top-selling Caterpillar CAT parts:
Water Separator 145-8862 for Caterpillar CAT Engine 3116 3126E Excavator 311C 312C 312CL 315C 318C 319C 320BU 320C 320CL 320D 320DLRR 321C 323DL 323DLN
Turbo 4LE302 Turbocharger 4N-9544 for Caterpillar CAT Engine D333C D334 3306
3412 3412C 3412E Cylinder Head 7W-2243 for Caterpillar CAT Loader 990 992C 992D Truck 773B 773D 775B 775D Tractor 651E 657E 772B D10N D10R D9L
3406 3406B Engine Complete Cylinder Head with valves for Caterpillar CAT Grader 16G Excavator 245 Tractor 621 621B 623B 627B 824C Loader 980C 983B
Crown Piston 1443444 for Caterpillar CAT Marine Engine 3126 in USA
Turbo GT500201B Turbocharger 10R-0423 for Caterpillar CAT Engine 3400 3406E Truck 735 740 Compactor 826G 825G Loader 980G 990
Turbo S4DS Turbocharger 130-5469 for Caterpillar CAT Engine 3406 3406B 3406C 3412E
STD Piston Ring 4 Units 1 Set for Mitsubishi S4K S4KT Engine Caterpillar CAT E120B E312 E320
Heavy Duty Pressure Sensor Switch 344-7390 for CAT Caterpillar Engine C6.6 C4.4 C3.4B C9.3 Wheel Loader 988K 990K
Oil Pump 91H20-01850 15010-66202 for Nissan Engine H15 H20 H25 K15 K21 K25 Z24 TCM Komatsu Mitsubishi Caterpillar CAT Forklift
Overhaul Gasket Kit for Caterpillar CAT 3024 3024C 3024T C2.2 C2.2T
Overhaul Rebuild Kit for Caterpillar CAT Engine 3054C 3054E Excavator M313C 315C 313C 315L
Turbo S4DS Turbocharger 7C-7596 for Caterpillar CAT Earth Moving with 3306 3406 3406B 3406C Engine
Water Temperature Sensor 235-1790 for Caterpillar CAT Backhoe Loader 414E 416C 420D 422E 426C Engine 3054 3054C C33
Turbo S4DS Turbocharger 178223 for Caterpillar CAT Earth Moving with 3306 Engine
Steering Pressure Sensor 419-5574 for Caterpillar CAT Engine C7.1 C7 C13 C9 C9.3 Loader 950L 950M 962L 962M 966L 966M 972L 972M 980L 980M 982M
Con Rod Bearing 4W-5739 for Caterpillar CAT 936F 966F 966G 972G Wheel Loader 3306 3304 Engine
Cylinder Head 7S-7070 for Caterpillar CAT Engine 3304 D330C Loader 518 920 930 941 941B 950 951B 951C 955K 955L Tractor D4D
Piston 265-1401 for Caterpillar CAT Engine C9 Excavator 330D 330DL 330DLN 330DMH 336D 336DL 336DLN 336D2 336D2L 340DL 340D2L M330D
Piston Ring Set 2W1709 for Caterpillar CAT Excavator 225 235 235B 330 350 Engine 3304 3304B 3306 3306B
Common Rail Pressure Sensor 344-7391 for Caterpillar CAT Backhoe Loader 420F 428F 430F 432F 434F 444F 450F Engine C4.4 C3.3B
Piston Crown 149-5566 for Caterpillar CAT 3406E Engine in USA
Set of 12 Valve Exhaust 115-2367 for Caterpillar CAT Engine 3406 3408 3412 in USA
Turbo BTV7510 Turbocharger OR7034 for Caterpillar CAT Engine 3512 3512B
Joystick Pilot Valve Assembly 297-0589 for Caterpillar CAT Engine 3066 Excavator E325D E320D E330D E312D 345D 314C 318C 320C 321C 322C
6 pcs Piston 306-7460 for Caterpillar CAT Engine C15 Petroleum Package TH35-C15T in USA
Glossary of Engineering Machinery Parts
Installation: Exhaust system, intake system.
Example: Caterpillar CAT 3406E Turbocharger, Part No.: 10R-0423.
Installation: Top of the engine block.
Example: Caterpillar CAT 3412 Engine Cylinder Head, Part No.: 7W-2243.
Installation: Inside the engine cylinder.
Example: Caterpillar CAT C9 Engine Piston, Part No.: 265-1401.
Installation: Grooves on the piston.
Example: Caterpillar CAT 3306 Engine Piston Ring Set, Part No.: 2W1709.
Installation: Cylinder Head, within the valve train.
Example: Caterpillar CAT 3406 Engine Valve Exhaust, Part No.: 115-2367.
Installation: Fuel line system.
Example: Caterpillar CAT 3126E Engine Water Separator, Part No.: 145-8862.
Installation: Engine block, often driven by the crankshaft.
Example: Nissan H20 Engine Oil Pump, Part No.: 91H20-01850.
Installation: Various systems like oil, fuel, steering.
Example: Caterpillar CAT C9.3 Engine Heavy Duty Pressure Sensor Switch, Part No.: 344-7390.
Installation: Between engine parts like cylinder head and block, oil pan, etc.
Example: Caterpillar CAT 3024C Engine Overhaul Gasket Kit.
Installation: Connecting rod and crankshaft junction.
Example: Caterpillar CAT 3306 Engine Con Rod Bearing, Part No.: 4W-5739.
Common Questions about Engine Parts
A: It is generally recommended to replace the water separator every 500 hours of operation or annually, whichever comes first. However, this can vary based on fuel quality and operating conditions. Regular checks are advised.
A: Signs include decreased engine power, black or blue exhaust smoke, unusual noises (whining or screeching) from the turbo area, and increased oil consumption.
A: While aftermarket parts are available, using genuine Caterpillar CAT parts or high-quality OEM-equivalent brands is recommended to ensure optimal performance and longevity of your engine.
Troubleshooting: Engine Overheating
Problem: Caterpillar CAT engine overheating during normal operation.
Possible Causes and Solutions:
Low Coolant Level: Check the coolant level and top up if necessary. Look for leaks in hoses, radiator, or water pump.
Faulty Thermostat: A stuck closed thermostat can prevent coolant circulation. Test and replace the thermostat if needed.
Radiator Issues: Check for radiator blockage (external debris or internal corrosion). Clean the radiator externally and consider flushing the system.
Water Pump Failure: Inspect the water pump for leaks or impeller damage. A failing water pump won't circulate coolant effectively and needs replacement. For example, on a Caterpillar CAT 3306 engine, a failing water pump (like part number XXXX - *replace with actual part number if found*) can lead to overheating.
Cylinder Head Gasket Leak: A blown cylinder head gasket can cause combustion gases to enter the coolant system, leading to overheating. Check for coolant in oil or oil in coolant, and white smoke from the exhaust. This requires a cylinder head and gasket kit replacement.
Note: Always consult your Caterpillar CAT service manual for specific troubleshooting steps and safety procedures.
About Growshine International
Growshine International is a leading import and export trading company specializing in engineering machinery parts, heavy truck parts, agricultural machinery parts, and auto parts. We are committed to providing high-quality parts and excellent service to our global customers. Our extensive product range includes parts for major brands like Caterpillar CAT, and more.
Your Reliable Partner in Parts Supply.
