Product Overview
The Alternator A4T66686 is a high-performance electrical component specifically engineered for Mitsubishi 6D22 engines. As an OEM part (OEM: A4T66686), this alternator ensures compatibility and reliability for industrial and commercial applications. Manufactured by HEBEI JINLITONG AUTO PARTS CO.,LTD., the A4T66686 is designed to meet rigorous quality standards, making it a trusted choice for vehicle and machinery operators.

Key Features and Advantages
The A4T66686 alternator combines advanced engineering with user-centric design to deliver exceptional performance. Below are its standout features:
- Quick Response: The manufacturer guarantees a 2-hour response time for customer inquiries, ensuring timely support.
- Flexible Order Options: Accepts small orders with a minimum order quantity (MOQ) of 1 piece, ideal for businesses testing or expanding their inventory.
- Custom Packaging: Offers neutral, colored, or personalized packaging to suit client preferences, enhancing brand visibility and logistics efficiency.
- Strict Quality Control: Each unit undergoes 100% factory testing and adheres to international standards, ensuring durability and performance.
- Comprehensive After-Sales Service: Provides a 6-month warranty and free maintenance for quality issues, along with lifelong technical support.

Technical Specifications
| Parameter | Details |
|---|---|
| OEM Number | A4T66686 |
| Manufacturer | HEBEI JINLITONG AUTO PARTS CO.,LTD. |
| Dimensions | Width: 0.26 m | Height: 0.255 m | Length: 0.21 m |
| Voltage | 24V |
| Current | 55A |
| Pulley Type | 2B82-42 |
| Delivery Time | 7-30 days |
| Packing Options | Neutral, Colored, or Personalized Packaging |
| Place of Production | Hebei, China |

Applications and Use Cases
The A4T66686 alternator is optimized for Mitsubishi 6D22 engines, commonly used in heavy-duty vehicles, construction machinery, and industrial equipment. Its 24V output and 55A current capacity make it suitable for:
- Commercial Vehicles: Trucks, buses, and delivery vans requiring consistent electrical power.
- Construction Equipment: Excavators, bulldozers, and cranes where reliability is critical.
- Industrial Machinery: Factories and manufacturing plants that depend on stable electrical systems.
According to the National Institute of Standards and Technology (NIST), “Standardized electrical components like alternators ensure interoperability and safety in complex systems, reducing downtime and maintenance costs.” The A4T66686 aligns with these principles by adhering to international quality benchmarks.
Company Background: HEBEI JINLITONG AUTO PARTS CO.,LTD.
HEBEI JINLITONG AUTO PARTS CO.,LTD. is a leading manufacturer of automotive components based in Hebei, China. With a focus on innovation and quality, the company has established itself as a reliable supplier for OEM and aftermarket parts. Their expertise in alternator design and production ensures that products like the A4T66686 meet the demands of modern industrial applications.
As noted by NIST, “Manufacturers that prioritize precision and compliance with global standards contribute significantly to the advancement of technology and economic growth.” HEBEI JINLITONG exemplifies this by integrating rigorous testing and customer-centric practices into their production processes.
After-Sales Service and Warranty
HEBEI JINLITONG offers a 6-month warranty on the A4T66686 alternator, covering defects in materials and workmanship. During this period, customers can avail of free maintenance and technical support. For issues beyond the warranty, the company provides lifelong technical assistance, ensuring long-term customer satisfaction.
Frequently Asked Questions (FAQ)
Q: What is the Minimum Order Quantity (MOQ)?
A: The MOQ is 1 piece, making it accessible for small-scale buyers or those testing the product.
Q: What is the Delivery Time?
A: Delivery typically takes 7-30 days, depending on the order size and shipping location.
Conclusion
The Alternator A4T66686 from HEBEI JINLITONG AUTO PARTS CO.,LTD. is a durable, high-performance solution for Mitsubishi 6D22 engines. With its robust specifications, flexible ordering, and comprehensive after-sales support, it stands out as a reliable choice for industries requiring dependable power systems. By adhering to international standards and prioritizing customer needs, HEBEI JINLITONG continues to set benchmarks in the automotive parts sector.
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