DIESEL ENGINES

Built Stronger. Lasts Longer.

 

Our remanufactured diesel engines for Ford Powerstroke, GM Duramax, and Ram Cummins are engineered to exceed OEM performance — dyno-tested, precision-built, and backed by industry-leading warranties.

Whether you're powering work trucks, servicing fleets, or supporting high-demand customers, Go Powertrain diesel engines are made to handle real-world pressure and long-haul durability.

 

Why Choose Go Powertrain Diesel Engines?

  • Built to OEM+ standards using premium components

  • Enhanced to eliminate known factory flaws

  • Designed for high-output performance under heavy loads

  • Backed by up to 2-year nationwide warranty on most units

 

Performance-Driven Remanufacturing

Each diesel engine is rigorously remanufactured with:

  • Reinforced gaskets and upgraded seals

  • Precision-machined heads, pistons, and blocks

  • Improved oil-flow systems for better lubrication

  • Tight-tolerance internal builds for maximum reliability

  • Real-world dyno testing for oil pressure, compression, and torque

  • Simulated load testing to ensure readiness from first start

 

Platform-Specific Coverage

Ford Powerstroke

  • 6.0L, 6.4L, 6.7L

  • Known upgrades include improved head gaskets, hardened valve trains, and oil system enhancements

GM Duramax

  • LB7, LML, L5P

  • Common updates include reinforced injector cups, high-pressure fuel rails, and recalibrated ECM compatibility

Ram Cummins

  • 6.7L 24-valve

  • Upgrades may include piston coating, valve seat reinforcement, and improved oil control

All diesel engines are built to meet or exceed OEM specifications and tested for heavy-duty applications.

 

Warranty & Support You Can Count On

  • Up to 2-Year Unlimited Mileage Warranty (on 1-ton and below applications)

  • Optional no-fault coverage available for added protection

  • Towing and rental reimbursement available up to $200 where applicable

  • Nationwide coverage with fast support and reliable claims process

 

Get Started Today

Whether you're supporting a fleet or outfitting a single vehicle, Go Powertrain diesel engines deliver strength you can trust — and support that keeps your bays moving.

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