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Slack Adjuster

 

 

Manual Automatic
5396 - KN44051 (Midland Fine Spline) 7883 - 40010144 (Automatic Slack Adjuster)
5396 - KN47001 (Midland Coarse Spline) 7883 - 40010145 (Automatic Slack Adjuster)
5396 - KN48031 (Midland Steer Slack) 25QD29302p5 (Automatic Steer Slack)
Part# Description
745 - 278302 (Bendix Manual Slack) 1 1/4" x 10 Spline x 5 1/2"

If You Have A 25QD410P6 or A 7883 - 40010158 Then Use:
7883 - 40010141 ( 1 1/2" x 28 spline x 5 1/2" )

Bendix# Midland# Specification
SPLINE A B C
278302 KN48031 1-1/4, 10T 5.5 4.5
278323 KN47001 1-1/2, 10T 7.0 6.0 5.0
278326 KN47011 1-1/2, 10T 6.5 5.5 4.5
286965 KN44051 1-1/2, 28T 6.0 5.0   
288753 KN44061 1-1/2, 28T 6.6 5.5
283411 KN44041 1-5/8, 37T 6.0

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