AFTERMARKET MOWER DECK SPINDLE ASSY FOR JOHN DEERE. Fits Model: L17.542 L1742. Includes: Pulley Lock Nut Replaces OEM Part No. Offer is for Aftermarket Replacement 42" & 48" Mower Deck Spindle Assembly Suitable for above Models.Kumar Bros USA sells Aftermarket parts designed to fit John Deere equipment. This is a Brand-New, Unused, Unopened, Undamaged Item in its original Packaging. Is in no way affiliated with any OEM manufacturers. All OEM part numbers and logos are used for identification purposes only.