Answer BK, Yes, the rear block will assist in the proper slide motion of the storage drawyer. Thanks, and Good Luck. Read More... Answered by AppliancePartsPros.com | Monday, June 27, 2011
Answer Hi B.K. The rear blocks are used to be bolted to the rear sides of the drawer. They are to be used to allow the drawer to glide/ slide on the side tracks. the rear block part # is WB2X9146. The screw part # is WB1X1172. Thank you. Read More... Answered by AppliancePartsPros.com | Monday, June 27, 2011