RigFacts · https://rigfacts.com/belts/troy-bilt/
Troy-Bilt mower belts
| Model | Deck size | Deck belt part | Status |
|---|---|---|---|
| Bronco | 42 in | 954-04060C, 954-04045 | Verified |
| Bronco 42 Auto | 42 in | 954-04060C | Verified |
| Horse 42 Hydro | 42 in | 954-04060C | Verified |
| Pony | 42 in | 954-04060C | Verified |
| Pony 42 | 42 in | 954-04060C | Verified |
| Pony 42T | 42 in | 954-04060C | Verified |
| Pony 42X | 42 in | 954-04060C | Verified |
| Range Rider | 42 in | 954-04045 | Verified |
| RZT 42 | 42 in | 954-04045 | Verified |
| Super Bronco | 42 in | 954-04045 | Verified |
| Super Bronco 42 Hydro | 42 in | 954-04060C, 954-05021 | Verified |
| Super Bronco 42 XP | 42 in | 954-05021 | Verified |
| Super Bronco 50 | 50 in | 954-04077A | Verified |
| Super Bronco 54 | 54 in | 954-05025A | Verified |
| Super Bronco 54 GT | 54 in | 954-05025A | Verified |
| Super Bronco 54 XP | 54 in | 954-05025A | Verified |
| TB42 | 42 in | 954-04060C, 954-05021 | Verified |
| TB42 Hydro | 42 in | 954-04060C | Verified |
| TB1942 | 42 in | 954-04060C, 954-05021 | Verified |
| TB2142 | 42 in | 954-04060C | Verified |
| TB2246 | 42 in | 954-04060C | Verified |
| TB2350 | 50 in | 954-04077A | Verified |
| TB2450 | 50 in | 954-04077A | Verified |
| TB2454 | 54 in | 954-05025A | Verified |