Hefei Youzipin Construction Machinery Co., Ltd.
| Replacement/Upgrade Model | A2C59513482 |
| Product dimensions | Approximately 28 × 21 × 14 cm |
| Companion metering valve/regulating valve code | A2C000385980 / LR006735 |
| Payment Terms | L/C,D/A,D/P,T/T |
| Weight specification | Approximately 5 kg |
| Product type | Diesel engine high-pressure common rail fuel supply pump |
| Supply Ability | 500 per week |
| Model Number | 5WS40273 |
| Place of Origin | China |
| Brand Name | YZP |
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Product Specification
| Replacement/Upgrade Model | A2C59513482 | Product dimensions | Approximately 28 × 21 × 14 cm |
| Companion metering valve/regulating valve code | A2C000385980 / LR006735 | Payment Terms | L/C,D/A,D/P,T/T |
| Weight specification | Approximately 5 kg | Product type | Diesel engine high-pressure common rail fuel supply pump |
| Supply Ability | 500 per week | Model Number | 5WS40273 |
| Place of Origin | China | Brand Name | YZP |
| High Light | Aftermraket Excavator Diesel Pump ，Common Rail Excavator Diesel Pump ，5WS40273 | ||
5WS40273 Diesel Pump Assembly - Engine Components - Common-Rail Diesel Pump
The 5WS40273 high-pressure fuel pump is a critical, precision-engineered component of an engine's fuel system. Featuring a high-precision plunger design, it ensures a stable fuel supply pressure. Its robust, high-strength housing offers excellent vibration resistance and superior sealing, effectively preventing fuel leaks. Designed with OEM-standard interfaces, it allows for direct, hassle-free replacement. This component effectively resolves issues such as difficult starting, insufficient power, and rough idling, ensuring the smooth operation of construction machinery.
Product Features
Precise high-pressure control: Utilizing advanced common-rail technology, this unit generates extremely high fuel injection pressure, which enhances fuel atomization, reduces emissions, and increases power output.
产品介绍
| type | Diesel pump assembly |
| Part Number | 5WS40273 |
| Fit for | A2C59513482 |
| Packaging | standard packing |
| Brand | YZP |
YZP offers a comprehensive range of excavator spare parts, including solenoid valves, control valves, pressure relief valves, pilot valves, throttle motors, ignition switches, solenoid coils, fan clutch assemblies, feed pump assemblies, fuel pumps, ECUs (Electronic Control Units), glow plug timer relays, monitors, sensors, wiring harnesses, and a wide variety of other engine and electronic components for excavators.
We welcome inquiries from overseas clients. We are committed to providing reliable parts at competitive wholesale prices.
Frequently Asked Questions (FAQ)
Q: Can’t find the part you need?
A: Please send a photo and a description to our email; our sales team will check our inventory for you promptly.
Q: What is your shipping turnaround time?
A: In-stock items are shipped within 1–2 days. Items not currently in stock typically require 5–7 business days.
Q: What is your policy on samples?
A: We can provide samples for items currently in stock. Customers are responsible for the cost of the sample and the express shipping fees.
Q: What shipping methods are available?
A: We offer sea freight, air freight, and global express delivery. Q: How can I track my shipment? A: Once your order has shipped, we will send you a tracking number via email. For sea or air shipments, a Bill of Lading (B/L) will be provided. Q:
Can we establish a long-term, mutually beneficial partnership? A: Yes—our consistent quality and competitive pricing ensure the best value for our clients.
Our Strengths:
A full range of excavator spare parts; OEM-compatible products; 24-hour rapid response; small orders welcome; ample inventory with fast shipping; customizable packaging; and a trusted partner for international machinery buyers.
Company Details
Business Type:
Exporter,Trading Company,Seller
Year Established:
2000
Total Annual:
30000-100000
Employee Number:
100~200
Ecer Certification：
Verified Supplier
Hefei Youzhipin Engineering Machinery Co., Ltd. is a professional manufacturer and exporter specializing in engineering machinery and related equipment. With years of industry experience, we are committed to delivering high-quality, reliable, and cost-effective solutions to customers wo... Hefei Youzhipin Engineering Machinery Co., Ltd. is a professional manufacturer and exporter specializing in engineering machinery and related equipment. With years of industry experience, we are committed to delivering high-quality, reliable, and cost-effective solutions to customers wo...
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