Gearstar GS8L90L3 8L90E 2WD Level 3 Transmission

Performance-built 8L90E 8-speed automatic transmission designed for GM and Chevrolet 2WD applications
Level 3 upgrades enhance durability, shift quality, and power-handling capability over stock configurations
Advanced 8-speed gear ratios provide improved acceleration, drivability, and cruising efficiency

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$9,495.00

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Product Summary

8L90

Performance-built 8L90E 8-speed automatic transmission designed for GM and Chevrolet 2WD applications
Level 3 upgrades enhance durability, shift quality, and power-handling capability over stock configurations
Advanced 8-speed gear ratios provide improved acceleration, drivability, and cruising efficiency
Upgraded internal components and performance calibration deliver crisp, responsive shifts
Ideal for modern muscle cars, performance street vehicles, and high-horsepower custom builds

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Key Specs

MFG. Part #	GS8L90L3
Brand	Gearstar American Performance

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Made to Order

This custom item will ship when completed

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Gearstar American Performance GS8L90L3 Details

The Gearstar 8L90E 2WD Level 3 Transmission is a performance-engineered 8-speed automatic transmission designed for modern Chevrolet and GM rear-wheel-drive applications. Built on the advanced 8L90E platform, this Level 3 transmission delivers enhanced strength, improved shift quality, and increased power-handling capability, making it an excellent choice for street performance vehicles, muscle cars, and high-performance custom builds.

Designed to maximize the benefits of modern 8-speed technology, the Level 3 package incorporates upgraded internal components, enhanced clutch systems, and performance-focused calibration to provide quick, precise gear changes and efficient power delivery throughout the RPM range. Professionally assembled and tested, this transmission offers the durability and reliability needed to support increased horsepower while maintaining excellent drivability for both street and performance use.

Performance-built 8L90E 8-speed automatic transmission designed for GM and Chevrolet 2WD applications
Level 3 upgrades enhance durability, shift quality, and power-handling capability over stock configurations
Advanced 8-speed gear ratios provide improved acceleration, drivability, and cruising efficiency
Upgraded internal components and performance calibration deliver crisp, responsive shifts
Ideal for modern muscle cars, performance street vehicles, and high-horsepower custom builds

CA WARNING:

Can expose you to lead, a carcinogen and reproductive toxicant. See www.P65Warnings.ca.gov

Gearstar American Performance GS8L90L3 Specifications

KEY SPECS
MFG. Part #	GS8L90L3
Brand	Gearstar American Performance

GENERAL
Sold in Quantity	Each

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