Eaton Fuller Transmission Platforms

Eaton Fuller transmissions are known for durability and are widely used in long-haul, vocational, and heavy-duty trucking applications. Correct parts selection depends on the transmission model, serial number, and truck configuration.

Eaton Fuller RTLO Series

The Eaton Fuller RTLO series includes some of the most common manual transmissions used in heavy-duty trucks. These transmissions are designed for dependable shifting performance and long service life in demanding freight operations.

Eaton UltraShift Transmissions

Eaton UltraShift automated manual transmissions combine the durability of a manual transmission with automated shifting technology. These transmissions are commonly used in fleet operations to improve driver comfort and support fuel efficiency.

Eaton Advantage Series

The Eaton Advantage series is engineered to improve fuel efficiency while maintaining the strength and reliability required for heavy-duty trucking applications.

Common Eaton Transmission Parts We Supply

• Transmission sensors
• Shift components
• Transmission control components
• Electrical components
• Wiring harness components
• Electronic transmission parts

Common Signs of Transmission Component Failure

• Shifting issues or gear engagement problems
• Transmission fault codes
• Delayed or rough shifting
• Warning lights on the dashboard
• Vehicle derate conditions

Verify Fitment Before Ordering

Eaton transmission components are often specific to the transmission serial number and configuration. To confirm compatibility quickly provide:

• Transmission serial number
• Current part number
• Year / Make / Model of truck
• Photos of part tags if available

Why Buy Eaton Transmission Parts from Advanced Truck Parts?

• Fitment verification before purchase
• Competitive pricing
• Fast nationwide shipping
• Business account discounts available
• Trusted U.S.-based heavy-duty truck parts supplier