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Used & Reman Eaton Fuller Endurant

The modern 12-speed automated manual (AMT) for late-model linehaul. Requires matching software and rating.

Hi 👋 I'm AutoMotor AI.

Looking for a Eaton Fuller Endurant? I'll help narrow down the correct configuration and get you options.

What part do you need?

Transmission

What truck is it for?

Specifications

Speeds
12-speed AMT
Type
Automated manual
Torque rating
Up to 1,850 lb-ft

Common applications: Late-model Class 8 linehaul.

What to know before you buy

Compatibility

Heavy-duty fitment turns on more than year/make/model. Engine family, ECM calibration, emissions configuration (pre-EGR, EGR, DPF/SCR), and drivetrain ratios all matter. Our AI cross-checks the details you provide, and a specialist verifies fitment against the actual unit before anything ships.

Used vs. Rebuilt / Reman

Used (running take-out) units are the fastest and lowest-cost path when a low-hour core is available. Rebuilt/reman units cost more but ship with fresh internals and a longer warranty. For over-the-road trucks that need to stay earning, we'll lay out both so you can weigh downtime against total cost.

Warranty

Warranty terms vary by supplier and unit condition — used, rebuilt, and reman each carry different coverage. Options and exact terms are confirmed in your written quote before purchase; nothing is assumed.

Freight & Delivery

Heavy assemblies ship LTL freight on a pallet, typically 2–7 business days depending on lane and residential vs. commercial delivery. Liftgate and terminal pickup options are quoted per destination.

Frequently asked questions

What do I need to match a heavy-duty transmission?

Ratio, torque rating, speed count and input configuration. For AMTs, software/rating compatibility matters too. Share the tag or VIN and we'll confirm.

Can I swap a manual for an AMT?

Sometimes — but it involves clutch, controls and calibration changes. A specialist will tell you whether it's practical for your truck.

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