Tool Required VB-FIX Required

Printpartsummary
Symptoms:
  • Excess TCC slip
  • Low converter & lube flow
  • Low cooler flow
  • Overheating
  • Shudder
  • TCC apply & release concerns
  • TCC codes
  • TCC lining failure
Cause:

Excess wear at the TCC control valve bore due to continuous oscillation allows critical fluid loss that causes multiple TCC and lube/cooler circuit concerns.

Correction:

Salvage the pump and restore proper TCC apply/release and cooling circuit operation by installing Sonnax oversized TCC control valve kit.

Tool Required VB-FIX Required

6F35

Oversized TCC Control Valve Kit

Part No.

144510-07K

Oversized TCC Control Valve Kit
  • 144510-07k-combo

  • Oversized TCC Control Valve Kit

Small_144510-07k-combo Small_144510-07k

6F35

Oversized TCC Control Valve Kit

Part No. 144510-07K

  • Valve
  • Spring

Complaint:

  • Excess TCC slip
  • Low converter & lube flow
  • Low cooler flow
  • Overheating
  • Shudder
  • TCC apply & release concerns
  • TCC codes
  • TCC lining failure

Cause:

Excess wear at the TCC control valve bore due to continuous oscillation allows critical fluid loss that causes multiple TCC and lube/cooler circuit concerns.


Correction:

Salvage the pump and restore proper TCC apply/release and cooling circuit operation by installing Sonnax oversized TCC control valve kit.

Common concerns associated with Ford 6F35 units are high TCC slip, TCC lining degradation, TCC slip codes, and converter apply or release concerns. These issues are often caused by excess wear at the TCC control valve bore. In addition, converter/lube and cooler flow can be inhibited, resulting in an overheat situation. Reconditioning the bore and installing Sonnax oversized TCC control valve kit 144510-07K restores hydraulic integrity for renewed TCC, lubrication and cooler operation.

Proper TCC control relies on correct line pressure; if line pressure problems are discovered, Sonnax offers oversized pressure regulator valve kit 144510-03K.

  • Hardcoat anodized aluminum valve combats premature wear
NOTE:

Requires a 1/2" spacer plate between VB-FIX and pump body; see instructions for details.

Required Tools

Related Parts

You need this if...

Vacuum testing at the port(s) indicated fails to hold the recommended minimum in-Hg, or if wear is visually detected.

  • Test Locations

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Valve Body Layouts

Sonnax valve body layouts provide a detailed overview of individual units making it quick and easy to determine what’s available for the specific valve body you’re working on. See all Sonnax valve body layouts.

Valve Body Layout Ford 6F35
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