The GM 4L80E Transmission Explained

Are you looking for a new transmission for your GM truck or SUV? It’s worth checking out a remanufactured GM 4L80E transmission from Powertrain Products! In this video, Alaina explains why a Powertrain Products GM 4L80E transmission is a great investment.

Which Vehicles Is This Transmission Compatible With?

The GM 4L80E transmission is a heavy duty automatic transmission. It’s made for GM trucks and SUVs built between 1991 and 2013. Some of the applications include:

  • Chevy Suburban 2500/3500
  • GMC Yukon 2500/3500
  • GMC Sierra 2500/3500
  • Chevy Silverado 2500/3500
  • Chevy C trucks 2500/3500
  • Chevy K trucks 2500/3500
  • Chevy Express 2500/3500
  • GMC Savana 2500/3500

You can see a full list of compatible applications in the “Vehicle Fitment” tab on this page.

What Does A Powertrain Products GM 4L80E Transmission Include?

Like our other automatic transmissions, our GM 4L80E transmission has a variety of components and unit-specific upgrades. These include:

  • Integral bellhousing
  • Fully remanufactured torque converter
  • Fully remanufactured sonic valve body and pump
  • New bushings
  • New sprags
  • New molded rubber pistons
  • Upgraded actuator feed limit valve

All Our Transmissions Are Dyno Tested For Operability

At Powertrain Products, we dyno test all our remanufactured transmissions. We have a proprietary dynamometer testing program developed in house. Our sophisticated system allows us to perform complete road simulation testing. The system replicates:

  • Road force
  • Driver characteristics
  • Proper inertia

We cold- and hot-test all our transmissions to ensure proper operability.

When you order a Powertrain Products GM 4L80E transmission, you’re getting:

  • A high quality remanufactured transmission that:
    • Is loaded with new and upgraded components
    • Has all the known factory faults corrected
    • Has been dyno tested
  • The best warranty in the industry
  • Superior customer service

In other words, you’re getting nothing but the best with us. If you have any questions about our transmissions, you’re welcome to contact us.