This left-hand spindle weldment is a durable replacement part designed to restore smooth and balanced blade rotation in lawn tractors. Made from strong metal materials, it ensures consistent cutting performance and long-lasting reliability under demanding mowing conditions. The component securely connects the blade to the mower deck, reducing vibration and promoting even grass trimming. Easy to install, it fits directly into compatible models without modification. Compatible with the Following: 917288520, 917288522, 917288517, 917288513, 917250220, 917288612, 917250830, 917203780, 917203800, 917203810, 917203820, 917203830, 917203840, 917203850, 917203860, 917203910, 917203920, 917203930, 917204010, 917204020, 917204030, 917204040, 917250221, 917250222, 917250230, 917250231, 917250240, 917250241, 917250250, 917250251, 944603620, 917288512, 917288514, 917288515, 917288516, 917288523, 917288524, 917288525, 917288526, 917288530, 917288532, 917288533, 917288560, 917288561, 917288562, 917288563, 917288570, 917288573, 917288580, 917288582, 917288583, 917288610, 917288611, 917288613, 917288620, 917288621, 917288622, 917288623, 917288630, 917288631, 917288632, 917288660, 917288661, 917288662, 917288663, 917288670, 917288671, 917288672, 917288673, 917986410, 917986420, 917986430, 917986450, YT42CS, 164T, CTH164 T, CTH164T, YTH184T, YTH184 T, LT19538R, LT19538 R, 184T, CTH184 T, 96051010600, CTH194, 96051002902, 96051002901, 96051002900, CTH204 T, CTH2138R, CTH2138 R, CTH224T, 224T, CTH224 T, CTH2642 TRE, YTH224 T, 96041030800, 96041024800, LTH2038R, LTH2038 R, YTH2242TDRF, YTH2242 TDRF, LTH2142DR, LTH2142 DR, YTH2246TDR, YTH2246 TDR, GT54CS, YTH22V42, TC 238, TC 242, TC 338, TC 342.