Severe bore wear at the TC pressureregulator valve bore.

Oversize the bore and install the wear-resistant sleeve, replacement valve andcalibrated spring to re-establish correctconverter oil pressure and cooler flow.

TC PressureRegulator Valve& Sleeve Kit

122892-10K1 Valve1 Sleeve1 Spring

F-122892-TL101 Reamer 1 Reamer Jig1 Guide Pin

Note: This kit also services Jatco FPseries: Ford JF506E, FPH; JaguarJF506E, FPD; Mazda JA5A-ELFPF1/FPF2; Rover JF506E, FPO; andNissan ZY units.

COrrection

Cause

D i s t r i b u t o rD a t a S h e e t JATCO JF506E, VW 09A

PART NUMBERS 122892-10K, F-122892-TL10

©2007 Sonnax Industries, Inc. 122892-10K Rev:-, 122892-10K 11-28-07800-843-2600 • 802-463-9722 • F: 802-463-4059 • www.sonnax.com • info@sonnax.com 1

COMPLAINT Converter-related complaints and codesSECONDARY COMPLAINTs • Damaged TCC linings • Lube failures • Loss of power

Sonnax Part SummarySevere wear of the TC pressure regulator valve bore results in leakage of converterrelease/lube/cooler oil pressure that compromises unit durability, resulting in damaged TCC linings, overheated converters and lube failures. The Sonnax kit 122892-10K salvages thesevalve bodies.

Features & Benefits

• Salvages valve bodies with worn TC PR valve bores.

• Restores normal converter charge and cooler flow.

• Corrects harsh or no TCC apply, TCC slipping and burn-up.

REQUIRED

TOOL

REQUIRED

TOOL

Sleeve

Valve

Reamer

Guide Pin

Reamer Jig

Spring

Retainer