The control sleeve assembly opposes TCC solenoid pressure to modulate apply and release of the torque converter clutch. As the sleeve wears, the solenoid will push the valve quickly, causing premature lockup, loss of power and bumpy/cycling apply. The oil reacting on the valve within the sleeve is regulated converter apply oil. If the sleeve is extremely worn, apply oil pressure is reduced as it leaks at the sleeve. When the sleeve wears and causes the valve to hang, the TCC will not apply with required pressure, and overheating or slippage occurs. Sonnax offers a drop-in replacement assembly, 36940-01K.
- Sleeve is manufactured from highly wear-resistant aluminum alloy.
- Aluminum valve has been hard-anodized to also prevent excessive wear.
- Parts are held to tight tolerances to restore the hydraulic integrity of the assembly
APPLICATIONS
E150, E250, E350
2009-2011 V8 5.4L 5 Spd RWD
E250, E350 2004-2010
V8 6.0L Diesel 5 Spd RWD
E250, E350 2004-2011
V10 6.8L 5 Spd RWD
Excursion 2004-2005
V8 6.0L Diesel 5 Spd RWD 4X4
F250 Super Duty
2003-2006 V8 5.4L 24 Valve 5 Spd RWD 4X4
F250 Super Duty
2003-2006 V8 6.0L Diesel 5 Spd RWD 4X4
F250 Super Duty
2003-2006 V10 6.8L 5 Spd RWD 4X4
F350 Super Duty
2003-2006 V8 5.4L 24 Valve 5 Spd RWD 4X4
F350 Super Duty
2003-2006 V8 6.0L Diesel 5 Spd RWD 4X4
F350 Super Duty
2003-2006 V10 6.8L 5 Spd RWD 4X4
F450 Super Duty
2003-2006 V8 5.4L 24 Valve 5 Spd RWD 4X4
F450 Super Duty
2003-2006 V8 6.0L Diesel 5 Spd RWD 4X4
F450 Super Duty
2003-2006 V10 6.8L 5 Spd RWD 4X4
F550 Super Duty
2003-2006 V8 5.4L 24 Valve 5 Spd RWD 4X4
F550 Super Duty
2003-2006 V8 6.0L Diesel 5 Spd RWD 4x4
F550 Super Duty 2003-2006 V10 6.8L 5 Spd RWD 4X4
WARRANTY requests need to be accompanied with the appropriate code as diagnosed by a professional transmission shop. Vehicles must be professionally diagnosed for solenoid failure prior to purchase. We cannot guarantee any one item will fix all transmission problems. Solenoid failure is often accompanied by additional failures; for example valve body failures, internal wear or damaged hard parts.
This item is packaged for wholesale distribution to professional transmission shops