Symptoms:

  • TCC apply & release concerns
  • Restricted cooler flow
  • Restricted lube flow

Cause:

Severe wear of the TCC control plunger valve sleeve due to continuous oscillation.

Correction:

The tightly controlled tolerances and upgraded materials on this replacement plunger valve and sleeve assembly restore proper hydraulic control and reduce wear.

09A, JF506E

TCC Control Plunger Valve Kit
Part No. 122892-01K

You need this if... View Instructions Find a Distributor

Vehicles with VW/Audi 09A or Jatco JF506E transmissions may exhibit TCC apply and release problems and reduced cooler/lube flow. These complaints can be caused by severe wear of the TCC control plunger valve sleeve. Regulated apply pressure entering the sleeve will be allowed to exhaust without properly stroking the control valve. Sonnax TCC control plunger valve kit 122892-01K restores hydraulic integrity to properly position the control valve. The kit features tightly controlled tolerances and upgraded materials that restore hydraulic control while combatting premature wear.

  • Precision sleeve is manufactured from highly wear-resistant aluminum.
  • Hardcoat anodized plunger valve resists wear.
  • Valve
  • Sleeve
  • 09A, JF506E TCC Control Plunger Valve Kit 122892-01K
  • 09A, JF506E TCC Control Plunger Valve Kit 122892-01K

You need this if...

09A, JF506E TCC Control Plunger Valve Kit Vacuum Test Locations