Part name: Water Pump
Part number:7C4508 4W-7589
Model: E325B Excavator
Application: CAT 3116 Engine Parts
MOQ:1 Pcs
Weight:7.6KG
Size: 29CM 20cm 20CM
Growshine Premium Water Pump 4W-7589 4W7589 7C-4508 7C4508 for Caterpillar CAT E325B Excavator 3116 3116B Diesel Engine
🛠️ Custom Parts Development Service
Can't find the exact part? Growshine International specializes in the custom development and manufacturing of a wide range of components, including various switches, sensors, and actuators referenced below! Bring us your samples or blueprints for tailor-made solutions for your construction equipment and heavy truck fleets.
Precision Cooling for Caterpillar 3116/3116B Engines
Growshine International is your trusted global source for high-performance Engineering Machinery Parts, proudly offering the premium water pump replacements for Caterpillar CAT E325B Excavator . This vital component, identified by part numbers 4W-7589, 4W7589, 7C-4508, and 7C4508, ensures optimal thermal regulation for the powerful 3116 and 3116B diesel engines. As experts in import/export trade of Heavy Truck Parts, Agricultural Machinery Parts, and Auto Parts, we guarantee OEM-level fit and reliable operation, minimizing downtime for your Caterpillar construction fleet.
Global Sourcing for Heavy Equipment Components
Our commitment at Growshine International extends beyond just water pumps. We specialize in providing a full range of parts for heavy-duty applications. Whether you require a genuine Caterpillar replacement parts, need to source heavy-duty truck engine overhaul kits, or are looking for a global construction equipment parts supplier, we have the solution. Our catalog includes reliable agricultural machinery exporters, Volvo truck electrical components sourcing, and OEM quality Liugong wheel loader parts. We are proficient in Komatsu excavator hydraulic repair kits, affordable John Deere tractor filters, and managing Sinotruk chassis parts international delivery. Count on us for heavy equipment transmission solenoids, expert import export diesel engine parts, and even CAT E325B water pump alternative options. We also cover specific needs like 3116 engine cooling system components, Forklift brake shoe wholesale, and Mining machinery wear parts trade, ensuring your Auto parts engine management sensors are always in stock. Our service offers professional parts sourcing China, specializing in heavy commercial vehicle suspension parts, high-pressure fuel injection systems, and excavator cabin air conditioning parts.
Knowledge Center: The Role of the Engine Water Pump
The water pump (4W-7589 / 7C-4508) is the heart of the engine's cooling system. Its primary function is to circulate coolant from the radiator through the engine block, cylinder head, and back to the radiator. This continuous movement carries heat away from the critical engine components, preventing overheating which can lead to catastrophic damage to the Caterpillar 3116 and 3116B engines. A failing pump, often indicated by leaks, grinding noise, or engine temperature spikes, requires immediate replacement to protect your investment in the E325B Excavator .
Technical Tip: Heavy Truck Brake System Failure
Component: Brake Shoe.
Example Device: Sinotruk Howo T5G Heavy Truck.
Failure Symptom: The driver reports a scraping noise when braking, and the truck pulls strongly to one side.
Diagnosis and Solution: This often indicates excessive wear on the brake shoe or contamination. For the Sinotruk Howo T5G , technicians must remove the wheel and brake drum to inspect the Brake Shoe for material thickness and uneven wear. If the lining is worn past the limit, replacement is necessary. Check for leaky wheel cylinders that may have contaminated the lining with oil, as this requires replacing both the shoe and the cylinder. Always replace Heavy Truck Parts in pairs across the axle for balanced braking performance.
Explore Our Turbocharger Component Offerings
As a leading supplier of Auto Parts and Heavy Truck Parts, we stock high-demand components from the world's top turbocharger manufacturers. We can supply parts for brands including Garrett, Holset, BorgWarner, 3K, Schwitzer, IHI, Mitsubishi, Hitachi, CZ, Toyota, Komatsu, and Bosch Mahle.
👉 Click here to browse our Growshine Turbo Market Catalog (Garrett T-Series and more)! 👈
Sourcing Solutions for Port and Logistics Equipment
In addition to our core Engineering Machinery Parts, we also support specialized equipment. Discover our complete range of parts tailored for port and container handling machinery.
👉 Click here to view our KALMAR Product Parts List! 👈
Growshine International: Your Partner in Global Spare Parts Trade
格莳国际 (Growshine International) is dedicated to the import and export trade of comprehensive spare parts solutions. Our portfolio spans across four major sectors: Engineering Machinery Parts (supporting excavators like the Caterpillar E325B ), Heavy Truck Parts (for brands like Sinotruk and Shacman), Agricultural Machinery Parts (for tractors and harvesters), and general Auto Parts. We focus on delivering superior quality and efficiency in the global spare parts supply chain, connecting high-quality Chinese manufacturing to international markets.
Essential Spare Parts Glossary (Keyword Focus)
1. Hydraulic Cylinder Seal Kit
Components installed in the Boom/Arm/Bucket Cylinders to prevent fluid leakage and maintain pressure, essential for the Caterpillar 320D Excavator movement. (Excavator 320D Hydraulic Cylinder Seal Kit)
2. Turbocharger Cartridge (CHRA)
The central rotating assembly installed within the Turbocharger housing, responsible for compressing air, commonly found on Volvo VNL Truck D13 engines. (Volvo VNL Truck D13 Turbocharger Cartridge)
3. Injector Nozzle
The final component of the fuel injector, located in the Cylinder Head combustion chamber, atomizing diesel fuel for efficient burning in a John Deere 8320R Tractor engine. (John Deere 8320R Tractor Injector Nozzle)
4. Brake Shoe
A component that carries the brake lining, installed inside the Wheel Drum assembly, crucial for stopping the Sinotruk Howo T5G heavy truck. (Sinotruk Howo T5G Brake Shoe)
5. Undercarriage Track Roller
A wheel supporting the weight of the machine and guiding the track, located along the bottom of the Crawler Frame on a Komatsu PC200-8 Excavator. (Komatsu PC200-8 Excavator Track Roller)
6. Water Temperature Sensor
An electronic device installed in the Engine Coolant Passage that measures the temperature of the coolant, vital for engine management in a Liugong 856H Wheel Loader. (Liugong 856H Wheel Loader Water Temperature Sensor)
7. Solenoid Valve
An electro-mechanical valve installed in a Hydraulic Circuit or Fuel Line to control fluid flow, used in the transmission of a Shacman Delong X3000 Truck. (Shacman Delong X3000 Truck Solenoid Valve)
8. Tie Rod End
A joint connecting the steering rack to the Steering Knuckle assembly, allowing the wheel to turn, a common part on a Toyota Camry XV70 car. (Toyota Camry XV70 Car Tie Rod End)
9. Air Filter Element
The consumable component inside the Air Cleaner Housing that removes dust and debris from incoming air, used in the engine of a Foton Lovol M1004 Tractor. (Foton Lovol M1004 Tractor Air Filter Element)
10. Fuel Pump Plunger
A precision-machined component located inside the Fuel Injection Pump that pressurizes the fuel, necessary for engine function in a Deutz Fahr Agrotron 6165 Tractor. (Deutz Fahr Agrotron 6165 Tractor Fuel Pump Plunger)
Rocker Switch & Component Catalog Translation
| Original P/N (with/without '-') | English Product Title |
|---|---|
| 34B2571 | Liugong Rocker Switch Middle Frame 34B2571 |
| 701-58707, 70158707 | JCB Cover Plate for Rocker Switch 701-58707 70158707 |
| 701-58706, 70158706 | JCB Cover Plate for Rocker Switch 701-58706 70158706 |
| 701-58838, 70158838 | JCB Cover Plate for Rocker Switch 701-58838 70158838 |
| 701-58701, 70158701 | JCB Cover Plate for Rocker Switch 701-58701 70158701 |
| 701-80416, 70180416 | JCB Cover Plate for Rocker Switch 701-80416 70180416 |
| 701-58824, 70158824 | JCB Rocker Switch Cover Plate 701-58824 70158824 |
| 701-58821, 70158821 | JCB Rocker Switch Cover Plate 701-58821 70158821 |
| 701-58826, 70158826 | JCB Cover Plate 701-58826 70158826 |
| 701-58704, 70158704 | JCB Single Cover Plate 701-58704 70158704 |
| 701-58825, 70158825 | JCB Cover Plate 701-58825 70158825 |
| 701-58827, 70158827 | JCB Cover Plate 701-58827 70158827 |
| 701-58842, 70158842 | JCB Cover Plate 701-58842 70158842 |
| 701-58833, 70158833 | JCB Cover Plate 701-58833 70158833 |
| 34B1542 | Liugong Front Wiper Switch 34B1542 |
| JK997CF | Dongfeng Series Power Switch JK997CF |
| JK997R-2, JK997R2 | Dongfeng EBP Select Switch JK997R-2 JK997R2 |
| JK997B-3, JK997B3 | Dongfeng Dome Light Switch JK997B-3 JK997B3 |
| JK997G | Dongfeng Inter-wheel Differential Lock Switch JK997G |
| 701-60002, 70160002 | JCB Base 701-60002 70160002 |
| 701-60001, 70160001 | JCB Base 701-60001 70160001 |
| 701-60005, 70160005 | JCB Base 701-60005 70160005 |
| 701-60004, 70160004 | JCB Base 701-60004 70160004 |
| 701-60016, 70160016 | JCB Base 701-60016 70160016 |
| 701-60000, 70160000 | JCB Base 701-60000 70160000 |
| 34B1544 | Liugong Rear Work Light Switch 34B1544 |
| 34B2527 | Liugong DPF Regeneration Switch 34B2527 |
| 34B1545 | Liugong High/Low Beam Switch 34B1545 |
| 34B2061 | Liugong Gear Shift Mode Switch 34B2061 |
| 34B1549 | Liugong Rotary Beacon Switch 34B1549 |
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