Substitute OEM Part Numbers(s): B1EP67

and 78-062

1- 532194327 Flat Idler Pulley (Id 3/8"

063" Drive Links: 68

and They Also Fit Toro 112-0931

Proven Part 3 PK Air and Pre Filters For 491588 493537 493537S Fits Toro 20332 07204400 Substitute OEM Part Numbers(s): B1EP67Pack of 3 Air Filters and Pre Filters Replace Part Numbers: 491588, 491588S, 493537 493537S, 399959, 20332, 4101, 5043B, 5043D, 5043H, 5043K, 4915, 21529800, 33644, 3364, PT15853, LG491588JD, 050007, PR1011002, 119 1909, P606276, 010748, 5978673, 38160, AF247, 475262, 187448, AF 438, AF 5593, 801046, 510310, 42868, 30 710, 7 02257, and 2838. Pre Filter Replaces: 271933, 491435, 8481, LG493537S Height: 3 4" Length: 5 1 4" Width : 4 1 2"