Model Compatibility
Hustler Svc, LS Rear BRKT
Genuine OEM Hustler Raptor Left Side Rear Hydro Bracket (551860-5276)
Maintain proper hydrostatic drive tracking and eliminate frame-level vibration with this factory-original left-rear hydraulic support bracket. As viewed from the operator’s position, this heavy-duty steel yoke bracket mounts securely to the left rear corner of the main frame to stabilize the hydrostatic transmission under changing load demands. Replacing a cracked, warped, or structurally fatigued brace ensures structural alignment and prevents premature wear on your drive system. This authentic component directly replaces legacy part number 551860.
Hardware Note: This bracket secures to your mower’s frame using factory flange bolt 604176 (.375-16 x .75) and matching locking flange nut 604177.
Complete Hydraulic Support Brackets
For a full front-to-rear hydraulic chassis overhaul, ensure all structural components are verified. The complete chassis mounting array includes:
- Hustler Raptor Right Side Rear Hydro Bracket — 551859
- Hustler Raptor Left Side Rear Hydro Bracket — 551860 / 551860-5276
- Hustler Raptor Frame Cross Supports — 551861 (Quantity 2 required)
- Hustler Raptor Front Hydro Brackets — 551862 (Quantity 2 required)
- Hustler Raptor Mid Hydro Brackets — 551863 (Quantity 2 required)
Equipment Compatibility
Cross-reference your equipment’s model and serial number configuration below to ensure perfect compatibility verification.
Description / SeriesModel NumberHustler Raptor 36″ Zero-Turn Series931881, 933077, 933382, 934893, 935734, 935767US, 938159, 938563, 939389Hustler Raptor 42″ Zero-Turn Series931741, 933069, 933937, 931998US, 934505US
934786, 935742, 935791, 937748, 937847,
938167, 938571, 938589, 938977, 939215Hustler Raptor 52″ Zero-Turn Series931899, 934414, 931199US, 932004US, 933408US, 934408US, 934513US,
934794, 934802, 935759, 935817, 936492,
936500, 937755, 937763, 937771, 937813,
937854, 937862, 938597, 938605, 938613,
939165, 939223
