Product Description
6L80, 6L90 The Sure Cure® Kit
Part No. SC-6L80-6L90
Tooling: F-104520-TL11C F-104740-TL12 F-104740-TL7 VB-06 F-104520-TL7C VB-FIX
Sonnax Sure Cure kit SC-6L80-6L90 for GM 6L80 and 6L90 units is a comprehensive reconditioning package featuring the best Sonnax products developed to help rebuilders restore and enhance transmission performance. Sure Cure components are the same Sonnax parts sold individually to resolve common valve body complaints as well as other transmission problems. The high-quality Sonnax parts in each Sure Cure kit repair worn areas and protect the transmission against future damage. Plus, each kit comes with an easy-to-read, step-by-step installation guide that covers the inspection and repair of the most critical areas of the valve body.
Restore shift quality and reduce comebacks
Repairs biggest trouble areas to reduce comebacks
Includes step-by-step instructions for comprehensive valve/pump body restoration
Note: This kit and its instructions showcase the use of the newer pressure regulator valve 104520-16K. If you have an earlier kit 104520-07K that has the earlier pressure regulator valve, that requires pump drilling.
Contents-
Oversized Pressure Regulator & Boost Valve Kit
O-Ringed End Plugs (6) 6 End Plugs, 9 O-Rings (3 Extra)
Heavy Duty 1-2-3-4 Piston
Compensator Feed Regulator Valve Kit
Pump Vanes (13)
Oversized TCC Regulator Valve Kit
Oversized Converter Feed Limit Valve
Oversized Actuator Feed Limit Valve
Checkballs (10) .250" dia., 2 Extra
Stator Support Bushing Kit
