Product Description
RE5R05A TCC Control Plunger Valve Kit
SEE VALVE COMPARISON PICTURE TO DETERMINE WHICH DESIGN CASTING IS BEING WORKED ON. TCC CONTROL PLUNGER VALVES CANNOT BE INTERCHANGED BETWEEN 1ST/2ND DESIGN VALVE BODIES AND 3RD/4TH DESIGN VALVE BODIES.
Sonnax Part Number: 63741-25K
NO TOOLING REQUIRED
During converter clutch apply in Jatco/Nissan RE5R05A transmissions, the TCC control plunger valve interacts with apply pressure to help cushion the stroking of the TCC control valve. Continuous valve oscillation causes sleeve deterioration, allowing critical apply pressure to escape the circuit. This can result in lockup shudder, overheating, premature or bumpy apply and TCC slippage as well as a burnt converter. Installing Sonnax TCC control plunger valve kit 63741-25K restores critical clearances and stops pressure loss for renewed TCC operation.
- Sleeve manufactured from highly wear-resistant aluminum alloy
- Hardcoat anodized aluminum valve combats premature wear
- Drop-in Zip Valve™ parts install quickly and easily
PACKAGE CONTAINS
- Sleeve
- Valve .282" Dia.
SYMPTOMS
- Lockup shudder
- TCC cycling
- TCC codes
- Burnt converter
- Overheating
- Poor fuel economy
CAUSE
CORRECTION
