Specification:
OD of Pulley: 5 3/7″ (138mm)
Mounting Hole Distance: 5″ (127mm)
Height: 6 1-3″ (161mm)
Reference Number: 918-04126A, 618-04126A, 918-04126, 618-04126, 618-04125, 918-04125, 918-04126B

Compatible With:
Suitable For MTD, Cub Cadet
Suitable For: 50″ & 54″ Cut decks using star centre hole blades
Including Models:
i1050 17AF98KP330 AND 17AF9BK330, 13AK11BK630, RZT 17A12ACP709,
13AP604P371, 17AF2ACP370, SLT1554 13AK11BK330, SLTX1054 13AQ92AK330,
i1050 17AF9BKH630, 13AP60TP766, 17AF2ACP309, 17AA5AAG766,
i1050 17AF9BKP330, 17AF9BK330, 17A12ACP709, RZT50 17AI2ACP395,
RZT50 17AF2ACP330, SLT1554 13AK11CK630, SLT1554 13AK11BK330,
DLT2350 13AR92KP396, MF50-25SD 14AQ94CP395, MF50-22ZT 17AI2ACP395,
RZT-50 17AF2ACP370, ZT50 17AF2ACP308, 13AP604P371, RZT-50 17AD2ACP333,
13AP60TP766, RZT-50 17AF2ACP308, 17AF2ACP309, 17BF2ACP066

Package Including:
1x Spindle Assembly

Note:
Please confirm your old part number matches up with one of the part numbers above.
Professional installation is highly recommended (No Instruction Included).