ERP 691366 Dyer Idler Pulley 

Replaces Part Numbers:
WP691366, 691366, 239477, 26000691366, 337116, 337407, 337510, 3388345, 338946, 3394332, 347034, 347226, 347277, 4319391, 688166, 691366BULK, 8207, 99989677, DE412, K35-163, W10612905, WP691366VP, AP6010582, PS11743765.

Description: This Idler Pulley is a replacement part for select Kenmore, Maytag, Roper Whirlpool dryer models, responsible for maintaining the correct tension on the drive belt, allowing it to remain tight and aligned, preventing slipping and contributing to the consistent rotation of the drum during cycles.  

This is an aftermarket part that can be used as a replacement for the OEM part.