Product Description
4F50 AX4N Byplass Clutch Control Plunger Valve Kit
OE PLUNGER VALVE MUST BE MEASURED AND MATCH REPLACEMENT VALVE TO OE SIZE. MISMATCHED REPLACEMENT SLEEVE AND PLUNGER WILL CAUSE TCC APPLY AND OTHER ENGAGEMENT ISSUES.
FITS UNITS WITH OE SPOOLS 0.486'' AND 0.415''
Sonnax Part Number: 96206-03K
NO TOOLING REQUIRED
Vehicles with Ford AX4N, 4F50N transmissions frequently have excessive cooler circuit loss as well as torque converter clutch apply and release problems. These complaints can be caused by severe wear of the bypass clutch control sleeve, allowing regulated converter charge and cooler circuit oil leakage. This oil is fed to the lube circuits, cooler, TCC and into the sleeve to help maintain the TCC in the release position. If the sleeve is worn, oil will exhaust past the plunger valve to the sump, thus compromising the balance, but more importantly, leaking critical cooler oil. Sonnax has developed two tightly toleranced bypass clutch control plunger valve kits, 96206-03K and 96206-13K, to eliminate these problems.
- Precision sleeves are manufactured from highly wear-resistant aluminum
- Hardcoat anodized aluminum valve combats premature wear
- Drop-in Zip Valve™ parts install quickly and easily
PACKAGE CONTAINS
- Plunger Valve .496" Large Spool
- Sleeve
SYMPTOMS
- Code 628
- TCC cycling
- TCC surge
- No lockup
- Lube failures
- Excess cooler circuit oil loss
CAUSE
CORRECTION
