Proven Part Spindle For Compatible With MTD Cub Cadet Fits 618-04129 918-04129 618-04129B 917.287301 5% Reduction In Crankcase Load

5% Reduction In Crankcase Load Compared To Standard 3000 PSI

Star Outer Hole: 5/16"

Ex50 and Ue50 Hustler Z

Specifications:  Height 5 1/2" Od 5" Thread M12 X 1

Proven Part Spindle For Compatible With MTD Cub Cadet Fits 618-04129 918-04129 618-04129B 917.287301 5% Reduction In Crankcase LoadThis Spindle Assembly Fits 618 04129, 918 04129, 618 04129B, 918 04129B and 618 04129A. 82 412, 11963, B1Cc112 and 285 842. Spindle Is for 50" and 54" Decks That Have Blades with 3 4 " Round Holes. Does Not Work with 6 Pt. Star Holes. Compatible with Models Lt1000 with 50" Decks Using Round Center Hole Blades, Fits Lt1024 with 50" Decks, and Fits Slt1554 (Command Engine). For Cub Cadet Models: LT 1050 (13AP11CP709, 13AP11CP710, 13AP11CP756) 50" (2007