Fits MTD, THORX, Fleurelle. Budget lawn mower with:
OHV Thorx 35 motor.
OHV Thorx 45 motor.
OHV Thorx 55 motor.
53 SPB 12AV848R600 (2006) E3-02652A-01 with motor 173 CC OHV VERTIC SHAFT no. 752Z1P70FHA
Replaces 28400-ZG9-803,28400-ZG9-802,28400-ZG9-M00,28400-ZG9-M10,28400-ZG9-W52
Distance between holes (centre to centre): 170 mm