Superior K4L80-E

Superior K4L80-E

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 supplied in the 4L80-E kit.3. Failsafe, runaway high pressure will crack the case. The PR valve train supplied in this Shift Correction Package will stop runaway high pressure before it happens.

Note to purchasing: Ask for Superior part number K4L80-E

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4L80E Kit

Shift Correction Package

This valve body kit deals with these problems:* Runaway high pressure* Erratic pressure rise* Converter lock-up shudder* Inconsistent shift feel* Shift solenoid filter blow-out* Premature unit failure* Fits 91-10