60L90E

102690141T

StreetMonster Chevy 6L90E Transmission and Torque Converter

$3,099.00 USD

$3,263.00 USD
SALE 5% OFF
50801920803125
CD102690120T
Requires $1,200.00 USD Core Fee
HIGH DEMAND!

ORDER NOW AND WE'LL

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FREE SHIPPING

IF BUNDLED WITH FLUID and EXTEND! or $99 WITH JUST FLUID

PRODUCT OPTIONS
Questions? Call Us 800-708-0087
Features
  • Heavy-duty torque capacity designed for high-horsepower applications
  • Enhanced internal components for greater durability and reliability
  • Improved fuel efficiency with optimized gear ratios and overdrive capability
  • Advanced shift control for smooth, consistent performance under various conditions
  • Perfect fit for larger GM vehicles, such as the Chevrolet Silverado 2500HD and GMC Sierra 3500HD
  • PREVENT TRANSMISSION FAILURE: Watch our step-by-step installation video https://monstertransmission.com/pages/how-to-properly-install-a-transmission
ABOUT THIS PRODUCT

The 6L90E transmission is a heavy-duty, 6-speed automatic transmission designed for trucks, SUVs, and high-performance vehicles that demand serious power. As the larger sibling to the 6L80E, the 6L90E is built with reinforced components to handle higher torque loads and more extreme driving conditions. Its robust design makes it ideal for towing, hauling, and other high-stress applications, ensuring long-lasting durability even in the toughest environments.

Capable of handling up to 550 horsepower, the 6L90E transmission provides excellent power management, offering seamless gear transitions for improved fuel efficiency and smoother driving experiences. Its adaptive shift logic allows the transmission to adjust to different driving styles, providing optimum performance whether towing a heavy load or cruising on the highway.

FLUID AMOUNT

  • 12.5 Quarts Of Dexron VI Full Synthetic

INSTALL TIME

  • 13 Hours

WARRANTY

Note

  • 3 Year Warranty Unlimited Miles

NOTE

  • Trucks with the 6.0L must verify Tag ID: 2007-2014 Tag IDs 7DKA, 8DKA, 9DKA, 0DKA, 2DKA, 3DKA, 7DCA, 8DCA, 9DCA, 0DAA, 2DBA, 2DDA / 2011+ Tag IDs 1DDA, 2DCA, 2DAA, 3DAA, 3DCA, 4DCA, 6DCA, 1DGA, 2DHA, 2D2A, 3DHA, 4DHA, 6DHA
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Frequently Asked
When Will My Transmission Ship?

In-stock transmissions usually ship the next business day.

Custom builds or out-of-stock units typically ship within 2–4 weeks.

Need it sooner? Call us — we can often make special arrangements.

What Is the Warranty?

We offer the most comprehensive coverage in the industry:

  • StockMonster: 1 Year (Extendable to 4 Years with Extend)
  • StreetMonster: 3 Years (Extendable to 6 Years with Extend)
  • SportMonster: 2 Years (Extendable to 5 Years with Extend)
  • TrackMonster: 1 Year (Extendable to 4 Years with Extend)

Extend warranties are optional add-ons available during checkout.

Is Shipping Cheaper if I Use a Commercial Address?

No — we offer a $299 Flat-Rate One-Way Shipping to any address, commercial or residential.

If you find a better rate, you're welcome to arrange your own shipping.

Does Your 6L80/6L90 Transmission Come Pre-Programmed?

No — due to the variety of tune files required, we do not pre-program 6L80/6L90 transmissions.

Each vehicle may require a unique calibration. For best results, programming should be done after installation, using a scan tool or tuning software.