EPR 3-Pack Spindle Assembly for Exmark Lazer Z 60-Inch Deck — Replaces 634972 / 1-634972

Three-pack EPR spindle assemblies engineered as direct replacements for OEM part numbers 634972 and 1-634972. Designed for Exmark Lazer Z zero-turn mowers from 1999 (LZ22KC604)(LZ22LKA604) and 2000 (LZ22LKA604)(LZ23KC604)(LZ25KC604) that use 60-Inch decks. Critical dimensions: overall height 7-1/8" and pulley outer diameter 6-1/2".