Spindle Assembly 3-Pack for Bad Boy MZ/MZ Magnum 42" 48" 54" Decks — Fits OEM 037-2000-00, 037-2050-00, S tens 285-101

3-pack spindle assemblies designed for Bad Boy zero-turn mowers with 42" 48" and 54" decks, compatible with Bad Boy MZ/MZ Magnum models. These units are direct replacements for OEM part numbers 037-2000-00, 037-2050-00, and S tens 285-101. Manufactured from high-quality aluminum alloy to provide corrosion resistance and long service life. Dimensions: spindle height 5 2/3" and outer diameter 5 1/4". Supplied as a set of three for multiple replacements or to keep extra spindles on hand.