Genuine Honda HS624 HS724 TA Snow Blower 42755-738-E02 CRAWLER (12-60X20 B-122) OHTSU. This blower crawler from a Honda HS724 TA track snowblower, and is in excellent condition! This Honda 42755-738-E02 CRAWLER (12-60X20 B-122) fits the following models and components. Honda Snow Blowers HS624K1 TA-C VIN# SZAJ-2100001 TO SZAJ-9999999 CRAWLER. Honda Snow Blowers HS724 TA-A VIN# SZBE-1030001 CRAWLER. Honda Snow Blowers HS624K1 TC-A VIN# SZAJ-2000001 TO SZAJ-2099999 CRAWLER. Honda Snow Blowers HS624K1 TA-A VIN# SZAJ-2000001 TO SZAJ-2021945 CRAWLER. Honda Snow Blowers HS724 TA VIN# SZBE-1000001 TO SZBE-1029999 CRAWLER. Honda Snow Blowers HS624K1 TA-B VIN# SZAJ-2021946 TO SZAJ-2099999 CRAWLER. Honda Snow Blowers HS624K1 TC-B VIN# SZAJ-2100001 TO SZAJ-9999999 CRAWLER. Honda Snow Blowers HS724K1 TA VIN# SZBE-2400001 CRAWLER (1).