Fraser Engine Rebuilders, Inc.
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FRASER ENGINES - 6L90 Automatic Transmission Assembly

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Vehicle Fitment Check

REMANUFACTURED transmission - 5 year warranty available

normal price: $3899.00

sale price: $3150.00

  • Fully Refundable Core Deposit: $1000.00
  • Round Trip Shipping: $250.00
  • 3 Year Warranty Included 
In Stock

Important Notes

  • Reflash required.
  • Reset adaptive values.
  • Torque Converter with Heavy-Duty Billet Front Cover.

TOTAL: $3150.00 + CORE + SHIPPING

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Payments as low as $95.00 / month! - Apply for Financing

WARRANTY UPGRADES & ADD-ONS

3 Year NO FAULT Warranty

$249.00

5 Year FRASER ELITE PRO Warranty

$599.00

Transmission Fluid

$102.00

Description

• A remanufactured and improved torque converter is included with every transmission.
• To eliminate the possibility of front seal leaks, vibration, and premature bushing wear, all torque converters are tested for leaks, lock-up, concentricity, and balance.
• Every fully remanufactured valve body, with complete system correction and recalibration kit, is tested independently.
• All wear-prone valves are restored to stringent specifications and vacuum tested to confirm proper function.
• Each remanufactured transmission is hot, cold, load, and simulated road tested using our proprietary CARS (Computer-Aided Road Simulation) dynamometer program.
• All remanufactured transmissions are backed by the industry’s best, no-hassle nationwide warranty.

Tech Updates

• Fluid pump is fully detailed with resurfaced pump rotor mating surfaces and machined pump body mating surfaces to maintain correct fluid pressures.
• Late style stator support shaft with updated seal rings used exclusively in all units to eliminate seal leakage.
• Installed upgraded O.E. 30-element low sprag.
• Fully remanufactured torque converter is tested for leaks, lockup, concentricity, and balance. Upgrades exceed OE requirements and eliminate the possibility of front seal leaks, premature bushing wear, and vibration.
• Boost sleeves and oversized pr valve to restore pressure and prevent converter ballooning.
• Oversized AFL valve in valve body.
• Rebuilt rear planetaries with updated lubrication pinion pins.
• Planetary covers removed and replaced for thorough cleaning.
• Tru-Flat qualification process applied to transmission case, valve body, pump, and channel plate prevent cross leaks and pressure losses.
• Every transmission is cold-and hot-tested using a proprietary dynamometer testing program that includes fully synthetic automatic transmission fluid and a filtration system.
• Testing and flushing of TEHCMS.
• New pressure switch films.

Part Attributes

  • Fluid Type: PZL-LVMULTI
  • Cooler Replacement Required: No
  • Bell Housing: 2 Bolt Holes at 12 O’clock
  • Average R&R: 5.7
  • Pan Bolts: 18
  • Lockup: Yes
  • Converter Mount/Diameter: 3 Lug
  • Cooler Included: No
  • Bell Housing Included: Yes
  • Radiator Replacement Required: No
  • Transmission Fluid: 10
  • Radiator Included: No
  • Tail Housing: With
  • Transmission Speeds: 6-Speed
  • Torque Converter Included: Yes
  • Transmission Family: 6L90

What’s in the box?

  • Dipstick Boot: 1
  • Install Guide: 1
  • Dipstick Plug: 1
  • Cooler Line Gasket: 1

Weight & Dimensions

  • Weight: 262 lbs.
  • Height: 25″
  • Width: 26″
  • Length: 41″

6L90 Automatic Transmission: Reliable and Durable for Modern Vehicles

The 6L90 automatic transmission is a heavy-duty six-speed transmission developed by General Motors, renowned for its exceptional durability, smooth performance, and robust capabilities. Specifically designed for rear-wheel-drive (RWD) and four-wheel-drive (4WD) vehicles, this transmission is ideal for trucks, commercial vehicles, and SUVs, delivering a perfect blend of efficiency and power.

Key Features of the 6L90 Transmission

Advanced Gear Ratios:

  • Offers optimized gear ratios to improve fuel efficiency and enhance driving performance.
  • Provides seamless and responsive shifting for a superior driving experience.

Heavy-Duty and Durable Design:

  • Engineered to handle high torque and heavy payloads, making it perfect for demanding applications like towing and hauling.
  • Built with durable materials to ensure long-term reliability under extreme conditions.

Enhanced Cooling System:

  • Equipped with an advanced cooling system to maintain optimal operating temperatures.
  • Reduces the risk of overheating during heavy-duty usage.

Versatile Applications:

  • Compatible with a wide range of GM heavy-duty vehicles, including trucks, SUVs, and vans.
  • Commonly found in models like the Chevrolet Silverado HD, GMC Sierra HD, and Chevrolet Express 4500.

Eco-Friendly Technology:

  • Meets or exceeds stringent emissions standards, minimizing environmental impact.
  • Designed for fuel efficiency without compromising on power, ensuring economical operation.

Common Applications of the 6L90 Transmission

The 6L90 transmission is widely used across GM’s lineup, providing dependable performance for various heavy-duty needs:

  • Chevrolet Silverado 2500HD
  • Chevrolet Silverado 3500HD
  • GMC Sierra 2500HD
  • GMC Sierra 3500HD
  • Chevrolet Express 4500
  • GMC Savana 4500

Why Choose Fraser Engines for Your 6L90 Transmission?

At Fraser Engines, we specialize in providing high-quality remanufactured transmissions like the 6L90. Every unit undergoes comprehensive testing to ensure:

  • Industry-Leading Warranties: Offering peace of mind with reliable coverage.
  • Enhanced Components: Featuring upgraded parts for superior durability and performance.
  • Flexible Financing Options: Affordable plans to suit your budget.

Contact Us Today

Looking for a 6L90 transmission that delivers exceptional performance and reliability? Contact Fraser Engines at 800-731-3177 or visit our website to explore our inventory of remanufactured transmissions tailored to meet your needs.

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