YUCHAI ENGINE
Our genuine Fuel Injection Pump Assembly, part number E0400-1111100A-493, delivers precise fuel metering to power Yuchai engine fitted on Dongfeng KC heavy trucks. Manufactured according to original factory drawings, this pump is fully interchangeable and supports direct installation. Made of high-grade alloy, it maintains stable injection pressure under heavy vibration and high-temperature working conditions. Every fuel injection pump passes bench hydraulic testing before delivery. As trusted Dongfeng KC Parts and YUCHAI Parts, it is widely supplied to global truck repair workshops and fleet operators to restore engine performance.
Product Attributes
| Attribute | Value |
| OE Part Number | E0400-1111100A-493 |
| Product Name | Fuel Injection Pump Assembly |
| Compatible Vehicle | Dongfeng KC Heavy Truck |
| Matching Engine | Yuchai Engine |
| Material | High Strength Alloy Casting + Precision Steel Internal Components |
| Color | Silver Grey Metal Finish |
| Installation | Direct Bolt-on Replacement |
| Function | Precise Fuel Metering & Injection for Diesel Engine |
| Type | Mechanical Diesel Fuel Injection Pump |
PRODUCT DESCRIPTION
High Precision Fuel Injection Pump for Yuchai Engine
This Fuel Injection Pump Assembly E0400-1111100A-493 is specially designed for Yuchai engine of Dongfeng KC. Precision internal components guarantee consistent fuel injection volume, optimizing engine power output and diesel fuel efficiency. As genuine Dongfeng KC Parts and YUCHAI Parts, it keeps stable performance under long-haul heavy load conditions.
Fix Engine Power Loss & Rough Idle Faults
Worn fuel injection pump causes weak power, rough idle, black smoke emission and hard starting. This replacement pump restores normal fuel supply, eliminates unstable engine running issues. It prevents further engine damage and cuts your maintenance downtime for Dongfeng KC trucks.
Strict Bench Testing & OE Manufacturing Standard
Each fuel injection pump E0400-1111100A-493 is manufactured following original specifications. All units complete bench injection test, sealing inspection and performance calibration before packing. We provide authentic YUCHAI Parts and Dongfeng KC Parts for overseas distributors and aftermarket suppliers.
Ready Stock & Fast Shipment for Truck Repair
We keep inventory of this fuel injection pump assembly for quick delivery to minimize vehicle downtime. Direct bolt-on fitment with no modification required. Send your inquiry now to get competitive bulk price for Dongfeng KC heavy truck engine spare parts.
TECHNICAL SUPPORT
1. Accessories selection consultation
- Provide ** intelligent selection tools ** (such as parts matching query system), input the vehicle model VIN code or engine model to match the corresponding parts number, reducing the selection error rate.
The technical team is available online 7×12 hours to answer technical questions about accessories (such as material compatibility and installation processes).
2. Customized development support
We offer specialized R&D services for special market demands (such as heat dissipation accessories for high-temperature regions in the Middle East and dedicated suspension components for road conditions in Africa), and complete sample delivery within six weeks.
3. Training and Technical materials
Provide remote/on-site training for the customer's after-sales team (such as diagnosis of electrical control accessories and DPF regeneration operation), along with multilingual versions of the "Accessories Installation Manual" and "Troubleshooting Guide".
4. Quality Traceability and Improvement
Through the QR code traceability system (one product, one code), track the production batch of accessories and the source of raw materials, respond quickly to quality complaints and initiate improvement processes.
AFTER-SALES AND LOGISTICS SUPPORT
After-sales service
Quality Assurance Policy
-The warranty period for original factory parts is 12 months (counting from the date of signature for receipt), covering material defects, process issues, and man-made damage.
- Provide "Localized Express repair Service" : Cooperate with third-party repair networks in markets such as Southeast Asia and the Middle East, and deliver emergency parts to designated repair points within 4 hours.
Return and Exchange Process
-The customer is required to submit the test report (such as a third-party appraisal) within the warranty period. After confirmation by Dongfeng, a reissue or refund will be arranged within 5 working days.
Logistics support
Warehouse Layout
-Five major regional accessory centers have been established globally (Southeast Asia, the Middle East, Africa, South America, and Europe) to achieve "next-day delivery" for mainstream accessories (covering customers within the regions).
Emergency Logistics Plan
-Emergency parts can be directly delivered within 48 hours via the "Dongfeng Exclusive Aviation Special Line" (such as engine ECU, brake valves and other key components).
Packaging Optimization
-Use shockproof and moisture-proof packaging (such as honeycomb cartons + pearl cotton), and reinforce fragile parts (such as glass, sensors), keeping the damage rate within 0.5%.
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