John Deere Complete Spindle Assembly for Z900 Series Ztraks

John Deere spindles are designed tough for long lasting performance. Heavy-duty housings and precision bearings ensure a quality cut year after year. Use John Deere OEM replacement spindles for long lasting performance.

TCA24880 replaces TCA20639

Help me find my Model and/or Serial NumberFits On:
Z900 SeriesZ910A with 48" or 54" DeckZ915BZ915EZ920A with 48", 48" Mulch, 54" or 60" DeckZ920MZ920RZ925A with 54", 54" Mulch or 60" DeckZ925M EFIZ925M EFI FLEX FUELZ930A with 60", 60" Mulch or 72" DeckZ930MZ930M EFI with 54", 60", 60" Mulch or 72" Deck ( 72" Deck - Serial No. - 060,000 )Z930RZ950A with 60", 60" Mulch or 72" DeckZ950MZ950RZ960A with 60", 60" Mulch or 72" DeckZ960MZ960RZ970A with 72" DeckZ970R

Part Shop details


Product Type

Spindles, Pulleys and Springs


General details


Product Group

Spindles, Pulleys and Springs