Superior KJR403E

Superior KJR403E

This Shift Correction Package feature three options, regular, heavy and extreme duty. The JR403E kit is a “must use” in every JR403E,RE4R03A and RG4R01A rebuild. The JR403E kit is made of top quality components, offers consistent results and comes with easy to use instructions.

Note to purchasing: Ask for Superior part number KJR4O3E

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JR403E Kit

Shift Correction Package

This valve body kit deals with these problems:* 2-4 Band Burn up* Soft Shifts* 1-2 Accumulator Seal Blow Out* Inadequate Lube Oil (Planet Failure)* 4-3/3-4 Shuttle Problems