Gearstar GS8L904X4L3 8L90E 4x4 Level 3 Transmission

Performance-built 8L90E 8-speed automatic transmission designed for GM and Chevrolet 4x4 applications
Level 3 upgrades enhance strength, durability, and power-handling capability over stock configurations
Advanced 8-speed design provides improved acceleration, towing performance, and highway 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 4x4 applications
Level 3 upgrades enhance strength, durability, and power-handling capability over stock configurations
Advanced 8-speed design provides improved acceleration, towing performance, and highway efficiency
Upgraded internal components and performance calibration deliver crisp, consistent shifts
Ideal for lifted trucks, performance SUVs, off-road vehicles, and demanding street-driven 4x4 builds

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Key Specs

MFG. Part #	GS8L904X4L3
Brand	Gearstar American Performance

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Made to Order

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Gearstar American Performance GS8L904X4L3 Details

The Gearstar 8L90E 4x4 Level 3 Transmission is a performance-built 8-speed automatic transmission engineered for Chevrolet and GM four-wheel-drive applications that demand increased durability, improved shift quality, and reliable power handling. Built on the advanced 8L90E platform, this transmission is designed to support performance trucks, SUVs, and lifted 4x4 vehicles while maintaining the drivability and efficiency expected from a modern electronically controlled transmission.

Featuring Level 3 performance upgrades, the transmission incorporates strengthened internal components, enhanced clutch systems, and performance-tuned calibration to deliver quick, precise shifts and dependable operation under demanding driving conditions. Professionally assembled and tested, this transmission is an ideal choice for enthusiasts seeking improved drivetrain performance for street, towing, off-road, and high-performance truck applications.

Performance-built 8L90E 8-speed automatic transmission designed for GM and Chevrolet 4x4 applications
Level 3 upgrades enhance strength, durability, and power-handling capability over stock configurations
Advanced 8-speed design provides improved acceleration, towing performance, and highway efficiency
Upgraded internal components and performance calibration deliver crisp, consistent shifts
Ideal for lifted trucks, performance SUVs, off-road vehicles, and demanding street-driven 4x4 builds

CA WARNING:

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

Gearstar American Performance GS8L904X4L3 Specifications

KEY SPECS
MFG. Part #	GS8L904X4L3
Brand	Gearstar American Performance

GENERAL
Sold in Quantity	Each

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