Tap here to read more about Caltric 59211700 07300019 07332167 Deck Pulley for Ariens Gravely. Premium Quality Replacement Part. 991153 – 48 Kohl. (SN: 000101 – 040000). 991161 – 48 23hp Kohl. (SN: 040000 – 095000). 991173 – 48 Kohl. (SN: 000101 – 015000). 991039 (2452 HD) – 52 24hp B&S (SN: 000200 & Above). 991065 (2552) – 52 25hp Kohl. (SN: 000101 & Above). Diesel (SN: 002500 – 005000). 991074 – 52 24hp Kaw. 991086 – 52 24hp Kaw. (SN: 000101 – 060000). 991010, 991016, 991021 (PM148XDZ) – 48 21hp Kaw. 991024, 991031 (PM152M) – 52 23hp Kohl. 991028 (PM152M) – 52 23hp Kaw. 991030 (PM152M) – 52 21hp Kaw. 890101 – 52 (SN: 000101 & Above). 991069 (ZT 52 HD) – 52 Kaw. 991083 (ZT 52 HD) – 52 Kaw. 991037 (ZT 2552 HD) – 52 25hp Kohl. (SN: 000200 & Above). 991054 (ZT 2552 HD) – 52 25hp Kohl. 1 x Pulley : 59211700, 07300019, 07332167. Width : 47mm – 1.85in. Inner Diameter : 25.4mm – 1.0in. Outer Diameter : 152.3mm – 5.99in.