
Key Features: High-output alternator designed specifically for Mitsubishi 6D22 engines, ensuring consistent power supply in demanding environments.
Introduction
The Alternator A4T66686 is a high-performance electrical component engineered to meet the rigorous demands of industrial and automotive applications. Manufactured by HEBEI JINLITONG AUTO PARTS CO., LTD., this alternator is specifically designed for the Mitsubishi 6D22 engine, offering a reliable power solution for commercial vehicles, construction equipment, and industrial machinery. With its advanced design and strict quality control, the A4T66686 ensures durability and efficiency in even the most challenging conditions.

Technical Excellence: This alternator incorporates brushless technology, reducing maintenance requirements and enhancing long-term performance.
Product Functionality
The Alternator A4T66686 serves as a critical component in the electrical system of vehicles and machinery, converting mechanical energy into electrical energy to power the vehicle’s systems and recharge the battery. Its primary functions include:
- Providing a stable 24V output at 55A to ensure consistent power supply.
- Supporting the Mitsubishi 6D22 engine’s electrical demands, including ignition systems, lighting, and auxiliary equipment.
- Reducing electromagnetic interference (EMI) through advanced design, ensuring compatibility with modern vehicle electronics.
Technical Specifications
| Parameter | Details |
|---|---|
| OEM Number | A4T66686 |
| Voltage Output | 24V |
| Current Capacity | 55A |
| Pulley Type | 2B82-42 |
| Dimensions | Width: 0.26m, Height: 0.255m, Length: 0.21m |
| Production Location | Hebei, China |
| Delivery Time | 7-30 days |
| Packaging Options | Neutral, colored, or personalized packaging |

Brushless Design: The alternator’s brushless technology minimizes wear and tear, extending its operational lifespan.
Key Advantages
HEBEI JINLITONG AUTO PARTS CO., LTD. has established itself as a leader in the automotive parts industry by offering the Alternator A4T66686 with the following advantages:
- Quick Response: 2-hour turnaround for customer inquiries, ensuring timely support.
- Flexible Order Options: Accepts small orders with a minimum order quantity (MOQ) of 1 piece.
- Customization: Offers tailored packaging solutions, including standard and personalized options.
- Quality Assurance: 100% factory testing and inspection, adhering to international standards for high-frequency sampling.
- Comprehensive After-Sales Service: 6-month warranty with free maintenance and lifetime technical support.
Applications and Use Cases
The Alternator A4T66686 is specifically designed for the Mitsubishi 6D22 engine, making it ideal for the following applications:
- Commercial Vehicles: Trucks, buses, and delivery vans requiring reliable power systems.
- Construction Equipment: Excavators, bulldozers, and other heavy machinery operating in harsh environments.
- Industrial Machinery: Power generation systems and manufacturing equipment where uninterrupted electrical supply is critical.
- Specialized Vehicles: Custom-built vehicles or modified systems requiring high-output alternators.
According to the National Institute of Standards and Technology (NIST), “Robust electrical systems are essential for ensuring the reliability and safety of industrial and automotive applications. Components like alternators must meet rigorous performance standards to prevent system failures.” The A4T66686 aligns with these standards, providing a dependable power solution for diverse industries.
Company Background
HEBEI JINLITONG AUTO PARTS CO., LTD. is a leading manufacturer and supplier of automotive components, specializing in high-quality alternators and generators. Based in Hebei, China, the company has built a reputation for innovation, quality, and customer-centric solutions. With over a decade of experience in the industry, HEBEI JINLITONG has become a trusted partner for businesses worldwide.
Key aspects of the company’s operations include:
- Advanced Manufacturing: State-of-the-art facilities equipped with precision tools for producing reliable alternators.
- Global Reach: Products are distributed to markets across Asia, Europe, and North America, catering to both OEM and aftermarket needs.
- Sustainability Initiatives: Commitment to eco-friendly practices, including energy-efficient production processes and recyclable packaging.
After-Sales Service and Warranty
HEBEI JINLITONG AUTO PARTS CO., LTD. stands behind the Alternator A4T66686 with a comprehensive after-sales service package:
- 6-Month Warranty: Free maintenance for quality issues within the warranty period.
- Lifetime Technical Support: Expert assistance for installation, troubleshooting, and performance optimization.
- Customized Solutions: Dedicated team to address specific customer requirements and provide tailored recommendations.
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 and startups.
Q: How long does delivery take?
A: Delivery typically takes 7-30 days, depending on the customer’s location and order volume.
Conclusion
The Alternator A4T66686 from HEBEI JINLITONG AUTO PARTS CO., LTD. is a high-performance solution designed to meet the demands of the Mitsubishi 6D22 engine. With its advanced design, strict quality control, and flexible customization options, this alternator is an ideal choice for businesses seeking reliable power systems. Whether for commercial vehicles, industrial machinery, or specialized applications, the A4T66686 ensures consistent performance and long-term durability.
For more information, visit the product page or explore the company website to discover other high-quality alternators and automotive components.
References
National Institute of Standards and Technology (NIST). (n.d.). Standards for Industrial and Automotive Components. Retrieved from https://www.nist.gov/
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