The purpose of the Spindle is to control the safe rotation of the mower blade during operation. The spindle is often made of aluminum on residential mowers and steel on commercial mower decks. Much like a rotating pin in other applications, the spindle is designed to break if the blade hits a hard object to protect the deck shell from damage. The self-tapping screws required for installation (usually sold separately) will create the threads as they are drilled into the bare holes in the spindle. OakTen offers one year warranty for all the deck spindles sold, verify the OEM part number by referring engine model number and the parts manual.

• Replace OEM Numbers: 618-04822 618-04950 918-04889A 618-04889A 918-04950 918-04822 618-04822A 618-04889 918-04822A 918-04889
• Fits Cub Cadet 42 60 inch Zero-turn Mower RZT-L42 RZT-S42 ZT1-42 RZT-SX RZT-42 ZT3-60 and Riding Mower LTX1040 LTX0142 CC30 with 30 42 inch Deck
• Fits Troy-Bilt Pony Bronco Lawn Tractor with 42 inch Deck
• Specification: 6-1/4 inch pulley O.D and 1 inch thick. 6-3/4 inch overall length. Include 4 mounting screws and 6 blade adaptor
• Check your owner's manual to verify the OEM number of the part being replaced matches one of the OEM numbers listed
• One year warranty protects you after your purchase, we're confident that our parts will work flawlessly once installed in your equipment, but in a rare case if it does not, we'll replace or refund it anytime within one year of your order, if you have a problem, we are ready to assist you, please contact us for a replacement.