8L90 Transmission Upgrade - Pure Drivetrain Solutions
Unlock the full potential of your 8L90 transmission with Pure Drivetrain Solutions’ advanced upgrade package. Designed for superior holding power, enhanced reliability, and long-term durability, this upgrade blends expertly modified OEM components with proprietary billet parts engineered to withstand extreme power and abuse. Proudly built in the USA, each transmission is thoroughly inspected, precision-assembled, and tested to deliver peak performance for street, strip, or track use.
Key Features
- Super alloy input shaft (Stage 2 only) for extreme strength.
- Custom pressure plates and apply plates for improved clamping force.
- Modified piston and hub assemblies for optimized operation.
- Proprietary frictions and steels throughout the transmission.
- Upgraded frictions A–F for greater durability.
- Increased friction count for clutches C–F to maximize holding capacity.
- Upgraded clutch packs for clutches C, D, and E.
- New seals throughout for reliable, leak-free operation.
- New oil pan gasket and filter for a complete refresh.
- Proudly manufactured, assembled, and tested in the USA.
Why Choose Pure Drivetrain Solutions?
Pure Drivetrain Solutions is dedicated to pushing the boundaries of driveline performance. With in-house manufacturing, expert craftsmanship, and a relentless focus on quality, our upgrades ensure your transmission can handle extreme demands while delivering smooth, consistent power. Whether you’re racing, towing, or daily driving, our 8L90 upgrade gives you the strength and reliability you need.
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