Description
TH400 4L80E AT-500 Forward and Direct Clutch Inner Snap Ring Sonnax Number 34577-01. Bag of 5, GM 8623105, Allison 6884730
Sonnax forward and direct clutch inner snap ring 34577-01 is a direct replacement for GM TH400, 4L80E and Allison AT-540/543/545 forward and direct piston return spring snap rings.
