Wuhan Jinhong Auto Parts Co., Ltd.
| Type | Fuel Injector |
| Body Material | Steel |
| Selling Units | Single Item |
| Fuel Type | Diesel |
| Stroke | 6 Stroke |
| Purpose | for Replace/Repair |
| Model NO. | 557-7637 |
| Origin | Hubei, China |
| Condition | New |
| Single Package Size | 28X7X14.Cm |
| Single Gross Weight | 1.000kg |
| Packing | Neutral Packing or Customize Packing |
| Universalfitment | Yes |
| Fuel | Diesel |
| Trademark | Hardsench |
| Cylinder | Multi-cylinder |
| Material | Steel |
| MOQ | 1PC |
| Oeno. | 557-7637 |
| Place of Origin | CHINA |
| Model Number | 557-7637 |
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Product Specification
| Type | Fuel Injector | Body Material | Steel |
| Selling Units | Single Item | Fuel Type | Diesel |
| Stroke | 6 Stroke | Purpose | for Replace/Repair |
| Model NO. | 557-7637 | Origin | Hubei, China |
| Condition | New | Single Package Size | 28X7X14.Cm |
| Single Gross Weight | 1.000kg | Packing | Neutral Packing or Customize Packing |
| Universalfitment | Yes | Fuel | Diesel |
| Trademark | Hardsench | Cylinder | Multi-cylinder |
| Material | Steel | MOQ | 1PC |
| Oeno. | 557-7637 | Place of Origin | CHINA |
| Model Number | 557-7637 |
| OE No. | 557-7637 |
| Type | Fuel Injector |
| Car Make | Diesel Car |
| Packing | Neutral Packing or Customize Packing |
| Warranty | 1 Year |
| MOQ | 1PC |
Large Excavators: 349, 352, 374, 395
Wheeled Excavators: M314, M315, M316, M318, M320
Medium Wheel Loaders: 950M, 962M, 966M, 972M, 980M, 982M
Large Wheel Loaders: 986K, 988K, 992K
725, 730, 735, 740, 745
D5, D6, D7, D8, D9, D10, D11
"557-7637 Fits (CAT) Excavators and Wheel Loaders."
"Compatible with CAT Heavy Equipment Models: 349, 352, 966M, D6, etc."
"Please verify that part number 557-7637 matches your equipment application before purchasing."
Wuhan Jinhong Auto Parts Co., Ltd. is a manufacturer and exporter of common rail fuel injectors integrating manufacturing,processing and R & D.
Our factory has a complete and scientific management system and professional product development team, products have been advancing with The Times, quality is also constantly improving, product quality and service have been widely recognized by the industry. Our company has its own factory, combined with the sales model of trade factory, we can provide customers with a full range of services. In addition, our company has international logistics partners to reduce transportation costs for customers. Our company is a leading manufacturer and supplier of Marine parts and auto parts in China. At the same time, we have established partnerships with hundreds of factories specializing in the production of various high-quality auto parts.
Our goal is to provide the best service at the best price, your satisfaction is our best return. Look forward to working with you. Welcome friends from all walks of life to visit, guidance and business negotiations.
Q: What type of component is part number 557-7637?
A: It is a (CAT) OEM replacement part, typically utilized within hydraulic systems, seal kits, or heavy machinery hose assemblies.
Q: Which machine categories are compatible with this part?
A: This part mainly fits CAT heavy equipment, including Large/Wheeled Excavators, Medium/Large Wheel Loaders, Articulated Trucks, and Track-Type Tractors (Dozers).
Q: How do I verify if 557-7637 fits my specific machine?
A: Check your equipment’s product manual, look up the serial number prefix in the CAT SIS (Service Information System), or match the existing part number removed from your machine.
Q: Is this part compatible with non-CAT machinery?
A: No. This part is designed explicitly to meet Cat OEM specifications and configurations.
Q: What should I confirm before ordering this item online?
A: Ensure the part number exactly matches 557-7637. Verify your machine's model and serial number prefix to avoid fitment errors.
Company Details
Business Type:
Manufacturer
Total Annual:
5000000-10000000
Employee Number:
160~200
Ecer Certification：
Verified Supplier
Wuhan Jinhong Auto Part Co., Ltd. is a leading manufacturer and global supplier specializing in high-performance fuel system components, including fuel injectors, fuel pumps, and complete fuel delivery systems. With years of industry experience, we also supply a wide range of engine assemblies and s... Wuhan Jinhong Auto Part Co., Ltd. is a leading manufacturer and global supplier specializing in high-performance fuel system components, including fuel injectors, fuel pumps, and complete fuel delivery systems. With years of industry experience, we also supply a wide range of engine assemblies and s...
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