Product Description
6R140 Converter Limit Valve Kit
FITS 2011-UP UNITS ONLY
Sonnax Part Number: 126740-25K
NO TOOLING REQUIRED
In Ford 6R140 transmissions, excess wear to the converter limit valve can lead to shudder, overheating, excessive pressure, and ultimately failure. Replacing the OE valve with Sonnax converter limit valve kit 126740-25K can eliminate these issues. Drop-in Zip Valve™ parts install quickly and easily.
PACKAGE CONTAINS
- Sleeve
- Valve
- Spring
SYMPTOMS
- Excess converter pressure
- Converter shudder & TCC slip
- Low converter pressure
- Overheated converter
- Damaged converter
CAUSE
Excess wear/clearance at the inboard converter limit valve spool leads to unwanted converter pressure loss. Debris damage at the outboard valve spool creates binding that can stick the valve in either a high or low converter pressure position.
CORRECTION
Recover hydraulic control and renew TCC performance by installing Sonnax drop-in converter limit valve kit that features a drop-in sleeve/valve assembly to compensate for wear and excess clearance, even in worn bores.
