4L80E Remanufactured Valve Bodies

Remanufactured with:

  • ProProven™ components

  • Tempered steel separator plate

  • Accumulator seals

  • New and tested solenoids included

Known worn out hydraulic circuits addressed:

  • Torque converter apply and release

  • Solenoid feed pressure

  • Accumulator pressure

  • 2-3 shift issue

  • 3-4 shift issue

  • Codes: P0731, P0732, P0733, P0734, P0751, P0756, P0894, P1870

1992-1996 Part No. 20-123
1997-2003Black Can EPC Part No. 20-124
2004-UpSilver Can White Connector EPC Part No. 20-124A

The most common issues with GM 4L80E/4L60E "Transmission Component Slip" code P0894.

General reference:

  • Valve body to case torque 98 inch lbs.