139.2831 — Cross Reference & Replacement
139.2831 cross-references to 2 parts we stock and ship nationwide. Interchange numbers identify parts built to the same specification — verify fitment for your truck before ordering.
Pro-Par
AUTO SLACK 28SP, 1-1/2, 5.5
PROSA55073
$89.71
In Stock
View part
Automann
5.5IN GUNITE SLACK ADJUSTER
138.2810
$79.86
In Stock
View part Interchange data researched from manufacturer and distributor catalogs.