Primary Trans Belt 5/8″ x 91 1/2″-
Fits MTD models LT14A, LT15A, LT16A, LT20A, LT23A, LT16A, LT17AB, LT18A, LT18AB, LT20A, LT23A, LT5000, Pro 46, 24/42, 22/46, 13A2762F318, 13AB604G671, 13AD78GF319, 13AG601H729, 13AJ609G766, 13AK608G, 13AK608G129, 13AM004F671, 13AM604F, 13AM604F671, 13AM604G671, 13AN601H729, 13AN604F, 13AN604F671, 13AP604G, 13AP604G371, 13AP604G671, 13AP604G67113AP604H, 13AP604H671, 13AP605H755, 13AP606H, 13AP606H790, 13AP608G, 13AP608G129, 13AP60TP, 13AP60TP090, 13AP60TP766, 13AP90YG371, 13AP90YP, 13AP90YP371, 13AP90YS371, 13AR604H, 13AR604H671, 13AT604G, 13AT604G671, 13AT604G672, 13AT604G755, 13AT785S306, 13AT785T, 13AT785T306, 13AU604G, 13AU604G671, 13AU604H, 13AU604H671, 13AV604G, 13AV604G371, 13AV604G671, 13AV604G71, 13AV90KS333, 13AV90YF371, 13AV90YG, 13AV90YG371, 13AV90YS, 13AV90YS371, 13AX604G, 13AX604G671, 13AX605G755, 13AX60TG563, 13AX60TG766, 13AY604G, 13BK608G, 13BK608G129, 13BT604H, 13BT604H755, 13P90YG, 13P90YP, 13V90YG, 13V90YS,-
Fits Troy Bilt models Super Bronco, Horse, 13AP60TP766, 13AJ609G766, 13AX60TG563, 13AX60TG766, 13WX78KS066-
Fits Yardman models 13AP604G, 13AP604G671 13AP604H, 13AP608G, 13AR604H, 13AT604G, 13AT604G671, 13AU604G, 13AU604H, 13AV604G, 13AV604G371, 13AV604G671, 13AV604G71, 13AV604G, 13AV604G371, 13AV604G671, 13AV604G71, 13AX604G, 13AY604G, 13BK608G, 13BT604H, 13AT785T, 13AT785T306, 13AP606H, 13AP60TP, 13AP90YS371, 13AM604F, 13AM604F671, 13AK608G, 13AV90YG-
Fits White models LT946G, LT2250, 13AP60TP, Super 50, 13AP60TP090-
Fits Rover models 17-42 Rancher, 13AY90KS333, 13AV90KS333-
Part No. 78-4166
OEM Part No: 9540467, 6606BR, 7540467, 9540467A,