722.6 Rebuilt Transmission

The 722.6 transmission, also known as the NAG1 (New Automatic Gearbox Generation 1), is a 5-speed automatic transmission developed by Mercedes-Benz. Introduced in the mid-1990s, it marked a significant shift in automatic transmission technology, offering greater durability, adaptability, and smoother shifting compared to earlier models. The 722.6 was widely used in Mercedes-Benz vehicles and was also adopted by other manufacturers, including Jeep, Chrysler, and Dodge.

Featuring a robust design with electronic controls and a torque converter with lock-up capabilities, the 722.6 provides reliable performance in luxury sedans, SUVs, and high-performance sports cars. While known for its durability, issues such as conductor plate failure and torque converter wear are common, but these are effectively addressed in Certified Transmission’s remanufactured units.

Why Choose Certified Transmission for Your 722.6?

Certified Transmission is one of the largest suppliers of remanufactured transmissions in the United States, offering premium-quality remanufactured 722.6 transmissions for Mercedes-Benz and other vehicles. Our motto, "The Job Done Right At The Right Price," reflects our dedication to providing exceptional products and service.

Whether your 722.6 transmission is installed in a luxury vehicle or a heavy-duty application, Certified Transmission provides expert craftsmanship and reliability. With a nationwide network of service centers, we make it easy to purchase and professionally install your remanufactured transmission.

Remanufactured vs. Rebuilt 722.6 Transmissions

Choosing a remanufactured 722.6 transmission from Certified Transmission guarantees superior quality and reliability compared to rebuilt options. Rebuilt transmissions replace only the failed components, whereas remanufactured units are completely disassembled, inspected, and rebuilt with upgraded or new parts to meet or exceed OEM specifications.

Certified Transmission’s remanufacturing process includes addressing factory design flaws, integrating enhanced components, and conducting rigorous testing under real-world conditions. This ensures your remanufactured 722.6 transmission delivers long-term durability and exceptional performance.

Nationwide Warranty Protection

Every remanufactured 722.6 transmission from Certified Transmission is backed by an industry-leading nationwide warranty. Whether you’re driving locally or cross-country, you can trust that your transmission is protected, giving you peace of mind with every mile.

Contact Certified Transmission Today

If your 722.6 transmission needs replacement, trust the experts at Certified Transmission. Our motto, "The Job Done Right At The Right Price," is a promise of exceptional quality and customer satisfaction. Contact us today to request a quote or locate a service center near you.