Product Summary

4R70W

  • Rated up to 500 HP / 450 ft-lbs torque
  • Designed for Ford modular engine platforms
  • Custom billet converter with flexible stall options
  • Reliable and smooth shift quality
  • Ideal for street-driven performance builds
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Key Specs

MFG. Part #GS4R70W3L3
BrandGearstar American Performance
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Need To Know

Made to Order

This custom item will ship when completed

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Gearstar American Performance GS4R70W3L3 Details

This Level 3 modular 4R70W delivers dependable performance for 2WD Ford applications up to 500 HP. With upgraded internals, a custom converter, and improved valve body tuning, it provides smooth and consistent shifting for street and mild performance builds.

  • Rated up to 500 HP / 450 ft-lbs torque
  • Designed for Ford modular engine platforms
  • Custom billet converter with flexible stall options
  • Reliable and smooth shift quality
  • Ideal for street-driven performance builds

Gearstar American Performance GS4R70W3L3 Specifications

KEY SPECS
MFG. Part #GS4R70W3L3
BrandGearstar American Performance
GENERAL
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