Note: Two Required Per Transmission! Fits Gen 2 GM 10-Speed ONLY. If you need help identifying your generation of 10-Speed please call us.
Project Carbon® 10L90-E Feed Limit Valve Update:
A common problem, the General Motors 10L90-E Feed Limit Valve is responsible for regulating the amount of fluid pressure being fed to a specific clutch pack. Much like General Motors transmissions of the past such as the 8L90-E, the feed limit valve system is known to wear out the bore around the valve, specifically at the spring pedestal, allowing line pressure to exit the apply circuit. This results in a parasitic loss of line pressure, and can create multiple issues.
The Project Carbon® 10L90-E Feed Limit Valve Update by Next Gen Drivetrain is the single best replacement for this failure-prone part. Best of all, our Project Carbon® valve updates install easily with no machining required! Nearly all valve bore damage can be measured in thousandths of an inch, our valves use modified dimensions and additional sealing rings to resolve these issues without the complicated machining and reaming process.
Additionally, machining out valves often results in the same problem again as time goes on. Our 100% proprietary, made in-house design is specifically engineered to survive the life of the vehicle. The O-Rings and added spool area will repair integrity of the oil circuit with nothing more than a simple drop-in. These are the same valves we use in our coveted Project Carbon® valve bodies, famous for their lifetime, unlimited mileage warranty.
Why Choose Project Carbon Valve Body Upgrades for My Vehicle?
Designed to be simply the best of what can exist, Project Carbon valve body upgrade products are 100% engineered and manufactured here in the USA by Next Gen Drivetrain. Committed to supporting American-made, all Project Carbon valve body upgrades are brought to life by caring and talented machinists with years of experience.
When these valves body products are designed, our first priority is to design the perfect version of whatever it is. What is the most durable material we can use? What will perform the best? What will be the most reliable over the years that someone owns or uses this vehicle? All of these questions are scrutinized for long periods of time during the design of each and every component.
Furthermore, we make zero attempt to cut cost in subduction of quality. Priority #1 is the quality, reliability and performance of the upgrade, with cost-savings being a distant second. There are plenty of companies sourcing poorly designed parts with unoriginal designs from other countries and selling them for lower prices, and we have no interest in doing the same. When you choose Project Carbon valve body parts, you can trust that you chose the best.
Lastly, we offer the most aggressive quality control measures available on all valve body parts. We design custom fixtures for each valve to be tested in that are identical to the factory valve body or case, allowing us to vacuum test every valve or plate by hand before they leave. This means that you have the added layer of confidence that you’re using nothing but the best in your transmission.
Signs You May Need This Product:
- Slow/Slurred Shifts
- Intermittent Slipping
- P07XX and P27XX Fault Codes
- High Operating Temperature
- Failsafe Mode/Limp Mode
- Shift Issues Only at Higher Temperatures
- Damaged A Clutch Pack
- Damaged B Clutch Pack
Benefits Of This Product:
- Crisper Shifts
- Restores Lost Line Pressure
- Enhanced Longevity
- Decreases Operating Temperatures
- Prevents Future Failures
- Supports Consistent Shift Behavior
- 100% Drop-In - NO Machining Needed!
- No Special Tools Needed
- Proudly 100% American Engineered & Manufactured
Conclusion:
If you're working on an General Motors 10L090-E transmission, the Project Carbon® 10L90-E Feed Limit Valve Upgrade is a must to prevent multiple future issues. Our direct replacement upgrade fixes valve bore wear and restores and improves shift quality immediately. If you have questions, we would love to help. Call in and speak to an expert today!
