10L80-G1-10R80-ZIP - GM Chevy Sonnax Zip Kit 10L60 (G1), 10L80 (G1), 10L90 (G1), 10R60, 10R80
Zip Kit®
10L60 (Gen 1), 10L80 (Gen 1), 10L90 (Gen 1), 10R60, 10R80
Warning:
Some later model separator plates, on 10R80 only, may not have a hole over the accumulator lineup. If there is no hole, it is not necessary to install this TCC signal damper piston kit.
- Buy 5 for $135.76 each and save 5%
- Buy 10 for $128.61 each and save 10%
Zip Kit®
10L60 (Gen 1), 10L80 (Gen 1), 10L90 (Gen 1), 10R60, 10R80
Drop-in Zip Valve™ parts install quickly and easily, no reaming or special tools required
Uniquely designed parts address root causes of valve body complaints by sealing critical pressure circuits
Detailed technical booklet included with in-depth rebuild and inspection tips for comprehensive valve body repair
Warning:
Some later model separator plates, on 10R80 only, may not have a hole over the accumulator lineup. If there is no hole, it is not necessary to install this TCC signal damper piston kit.
Symptoms:
TCC apply & release concerns
Overheated fluid
Various shift concerns
Delayed engagement
Burnt clutches
Lube failures
Loss of shift solenoid control pressure
Low cooler flow
Cause:
Loss of oil pressure due to worn components in critical oil circuits.
Correction:
Recover hydraulic control and restore normal shift operation by installing Sonnax Zip Kit. Drop-in parts install quickly and easily.
TCC Priority Valve Kit
TCC Signal Damper Piston Kit
TCC Regulator Valve Spring
Main Pressure Regulator Valve Kit
LPC Signal Damper Piston Kit
Solenoid Stabilization Retainers (6)
Latch Valve Stem Repair Kit
| Manufacturer | Sonnax |
|---|---|
| High Performance | Yes |
| Condition | New Aftermarket |



