4L80E Transmission Superior Shift Correction Kit / Valve Body Upgrade 1991-on Rebuild Kit then heat treated and shot

then heat treated and shot peened for added durability

Manufacturer Part Number: rcp96-241

Manufacturer Part Number: 77898E-6K

Manufacturer Part Number: K700-R4

72960-12SVC

4L80E Transmission Superior Shift Correction Kit / Valve Body Upgrade 1991-on Rebuild Kit then heat treated and shotModified Item: No Custom Bundle: No Surface Finish: New Fitment Type: Direct Replacement Non Domestic Product: No Manufacturer Part Number: K4L80 E Brand: Superior Manufacturer Warranty: Unspecified Length Transmission Type: Automatic 4L80E 4L85E Transmission Valve Body Kit fits all 1991 on 1. The Superior 4L80 E valve body kit offers the option of regular and heavy duty applications in the same package 2. A complete pressure regulator valve train is