ROTATING SCRAPER KIT: MODELS: JD 1530, 1535, 1700, 1720, 1730, 1760, 1789, 1790, 7100, 7200, 7300, 7340. KIT CONSISTS OF :1LH,1RH SCRAPER, METAL, 1-LH, 1-RH SCRAPER ARM, 1 SPRING, 2 COTTER PINS.