When it comes to maintaining the performance and reliability of heavy-duty vehicles, the alternator plays a critical role in ensuring consistent electrical power. The Alternator A4T66686 is specifically designed for the Mitsubishi 6D22 engine, offering a robust solution for commercial and industrial applications. This article provides an in-depth analysis of the product’s features, technical specifications, and the company behind it, HEBEI JINLITONG AUTO PARTS CO.,LTD..
Product Overview
The Alternator A4T66686 is a high-performance electrical component tailored for the Mitsubishi 6D22 engine. As an OEM replacement part, it ensures compatibility and reliability for vehicles relying on this specific engine model. The alternator is manufactured by HEBEI JINLITONG AUTO PARTS CO.,LTD., a company known for its commitment to quality and customer satisfaction. This product is ideal for fleet operators, mechanics, and vehicle owners seeking durable and cost-effective alternator solutions.

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Key Features and Technical Specifications
The Alternator A4T66686 is engineered to meet the demands of heavy-duty applications. Below is a detailed breakdown of its technical specifications:
| Parameter | Details |
|---|---|
| OEM Number | A4T66686 |
| Model | Mitsubishi 6D22 |
| Voltage | 24V |
| Current | 55A |
| Pulley Type | 2B82-42 |
| Dimensions | Width: 0.26m, Height: 0.255m, Length: 0.21m |
| Delivery Time | 7-30 days |
| Packing Options | Neutral, colored, or personalized packaging |
| Place of Production | Hebei, China |
Why Choose the Alternator A4T66686?
The Alternator A4T66686 stands out in the market due to its exceptional performance and reliability. Here are some key reasons to consider this product:
1. High Output and Efficiency
With a voltage rating of 24V and a current output of 55A, this alternator ensures consistent power supply even under demanding conditions. The design optimizes energy efficiency, reducing the risk of electrical system failures in heavy-duty vehicles.
2. Durability and Longevity
Manufactured in Hebei, China, the Alternator A4T66686 undergoes rigorous quality control processes. The company’s strict quality control system includes 100% factory testing and international standard compliance, ensuring the product’s durability and longevity.
3. Customization Options
HEBEI JINLITONG AUTO PARTS CO.,LTD. offers flexible packaging solutions, including neutral, colored, or personalized options. This allows customers to tailor the product to their specific needs, whether for commercial fleets or individual vehicles.
4. Quick Delivery and Small Order Acceptance
The product is available with a minimum order quantity (MOQ) of 1 piece, making it accessible for both small-scale and large-scale buyers. With a delivery time of 7-30 days, customers can quickly receive their orders without compromising on quality.

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Applications and Industry Use Cases
The Alternator A4T66686 is designed for use in vehicles equipped with the Mitsubishi 6D22 engine. This includes a wide range of commercial and industrial applications, such as:
- Heavy-Duty Trucks: Ideal for long-haul trucks and transport vehicles requiring reliable electrical power.
- Construction Equipment: Ensures consistent performance in machinery like excavators and bulldozers.
- Marine Vessels: Suitable for boats and ships with diesel engines that require stable electrical systems.
- Industrial Machinery: Powers equipment in factories and warehouses where electrical reliability is critical.
Company Background: HEBEI JINLITONG AUTO PARTS CO.,LTD.
HEBEI JINLITONG AUTO PARTS CO.,LTD. is a leading manufacturer and supplier of automotive components, specializing in alternators and other critical vehicle parts. The company’s commitment to innovation and quality has established it as a trusted name in the industry. With over a decade of experience, HEBEI JINLITONG has built a reputation for delivering products that meet the highest standards of performance and reliability.
As highlighted in NIST (National Institute of Standards and Technology) guidelines on manufacturing standards, companies like HEBEI JINLITONG play a vital role in ensuring the precision and consistency of automotive components. NIST’s research on measurement science underscores the importance of rigorous quality control in production processes, which aligns with HEBEI JINLITONG’s approach to manufacturing.

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After-Sales Service and Warranty
HEBEI JINLITONG AUTO PARTS CO.,LTD. offers a 6-month warranty on the Alternator A4T66686, ensuring customers that any quality issues will be addressed free of charge. The company also provides technical support throughout the product’s lifecycle, making it a reliable partner for long-term use. This commitment to after-sales service reflects the company’s dedication to customer satisfaction and trust.
Frequently Asked Questions (FAQ)
Q: What is the minimum order quantity (MOQ)?
A: The MOQ for the Alternator A4T66686 is 1 piece, making it accessible for small-scale buyers and individual customers.
Q: How long does it take to deliver the product?
A: The delivery time ranges from 7 to 30 days, depending on the customer’s location and order volume.
Q: Can the product be customized?
A: Yes, HEBEI JINLITONG offers customization options for packaging, including neutral, colored, or personalized designs.
Conclusion
The Alternator A4T66686 is a reliable and high-performance solution for vehicles equipped with the Mitsubishi 6D22 engine. Its robust design, technical specifications, and flexible customization options make it an ideal choice for commercial and industrial applications. Backed by HEBEI JINLITONG AUTO PARTS CO.,LTD.’s commitment to quality and customer service, this product ensures long-term reliability and value for users.
References
National Institute of Standards and Technology (NIST). (n.d.). Retrieved from https://www.nist.gov/
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