Diesel Transmission Atlanta, GA

AFS Diesel Truck & Body offers a complete range of services for diesel transmissions in Atlanta, GA. This includes diagnostics, routine maintenance, repairs, and full rebuilds. Our certified technicians evaluate every component using advanced diagnostic tools to determine the most efficient solution. From minor adjustments, like fluid and filter replacements, to complete overhauls involving gear sets, clutches, and torque converters, we tailor every service to the specific needs of your truck. Our approach ensures optimal performance, reliability, and longevity, so you can rely on your truck for even the toughest jobs.

Regular maintenance is critical to prevent costly failures and keep your diesel transmission in Atlanta, GA performing efficiently. Over time, transmission fluid can degrade, components can wear, and small issues can escalate into major problems. Routine inspections, fluid changes, and minor repairs help extend the life of your transmission, improve fuel efficiency, and reduce the risk of unexpected breakdowns. Additionally, well-maintained transmissions help protect other drivetrain components, prevent emergency repairs, and maximize the overall lifespan of your vehicle. Our team customizes maintenance schedules based on your truck’s workload, mileage, and operating conditions.

Yes. Our in-house facility allows us to rebuild diesel transmissions with precision and strict quality control. We restore components to original manufacturer performance standards—or even better—using premium parts and expert craftsmanship. Rebuilt transmissions from AFS Diesel in Atlanta, GA undergo rigorous testing to ensure reliability, smooth shifting, and durability under heavy-duty applications. Because we handle every step of the rebuild in-house, from disassembly to machining and reassembly, turnaround times are faster than shops that outsource critical components. This means less downtime for your truck and more confidence in your transmission’s long-term performance.

Absolutely. We offer a wide selection of parts for Eaton Fuller and Weller transmissions, as well as rebuilding customer cores for all Allison diesel transmission models. Every part we provide meets strict OEM or industry standards to ensure compatibility, reliability, and long-lasting performance. Our certified parts department in Atlanta, GA also offers competitive pricing and price matching against local competitors. Whether you need replacement clutches, gears, seals, or filters, we can source the right parts quickly to minimize downtime. By using high-quality components, we help prevent repeat repairs and maintain the efficiency and safety of your diesel transmission.

Signs that your diesel transmission in Atlanta, GA may need service include slipping gears, delayed engagement, unusual noises, fluid leaks, overheating, or erratic shifting. A professional inspection can reveal whether the problem is minor, such as a worn seal or fluid issue, or if a full rebuild is required. Our certified technicians perform thorough diagnostic evaluations, testing everything from hydraulic pressure to clutch operation, to identify the root cause of any issues. After assessment, we provide a detailed repair or rebuild plan, explaining all recommended work, costs, and expected results. This transparency ensures you can make informed decisions about your truck’s care.

Choosing AFS Diesel Truck & Body for your diesel transmission in Atlanta, GA ensures expert service, in-house rebuild capabilities, and fast turnaround times. Our certified technicians follow industry best practices, use premium parts, and provide customized solutions for every truck. By keeping service local and in-house, we reduce downtime, improve efficiency, and help protect your truck investment. Additional benefits include personalized maintenance plans, access to OEM-quality parts, and price matching for parts to give you more value. Walk-ins are welcome, and our team provides clear guidance so you know exactly what to expect from every service visit.

Yes. We provide transmission services for both individual truck owners and commercial fleets. Our team can coordinate multiple projects, handle preventive maintenance programs, and ensure consistent quality across all vehicles. For fleet operators, we can schedule repairs to minimize operational disruption and maintain consistent performance across multiple trucks. Whether it’s a single diesel transmission in Atlanta, GA or an entire fleet, AFS Diesel delivers reliable, efficient service to keep your operations running smoothly, helping businesses avoid costly downtime and maintain productivity.

Yes. We specialize in Eaton Fuller and Weller transmissions, providing both parts and rebuilds. Additionally, we rebuild customer cores for all Allison diesel transmission models, ensuring they meet factory specifications and perform like new. Our technicians have the experience and certification needed to handle the unique requirements of each brand. We also provide personalized recommendations for maintenance and part replacement schedules to keep your transmission running at peak performance. By working with AFS Diesel in Atlanta, GA, you benefit from expert knowledge, high-quality OEM or remanufactured parts, and a full-service rebuild process that guarantees reliability for years to come.