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Hustler Hydro Brackets Kit (125255) - Raptor SD / SDX

Hustler Hydro Brackets Kit (125255) - Raptor SD / SDX

Regular price $108.95 USD
Regular price $121.96 USD Sale price $108.95 USD
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Quantity In Stock:11

SKU:125255

"In Stock" items ship out by next business day.

"Special orders" typically ship out 4-7 business days from date of order. You will be contacted via email with longer delays.

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Model Compatibility

"In Stock" items ship out by next business day.

"Special orders" typically ship 3-5 days from order date. You will be contacted via email with longer delays.

Hustler Raptor Hydro Brackets Upgrade Kit

Genuine Hustler OEM Factory Service Kit | Part Number: 125255

Product Specifications:

Component Type: Hydrostatic Transmission Bracket Service Kit  |  Manufacturer: Genuine Hustler OEM  |  Placement: Left & Right Hydro Frame Mounts  |  Application: Raptor SD & SDX Series

Reinforce and stabilize your hydrostatic drive system with this factory-authorized transmission bracket upgrade kit. Engineered by Hustler to eliminate premature fatigue and structural deflection found in early chassis versions, this comprehensive service kit replaces legacy individual brackets with heavy-gauge frame anchors and matching high-tensile mounting hardware to ensure precise hydrostatic transmission alignment and long-term chassis durability.

⚠️ Engineering Design Update: Hustler has re-engineered this mounting system to improve chassis rigidity and eliminate bracket stress fracturing. Individual legacy brackets (552564, 552565, 552566, and 552567) are permanently discontinued. This complete retrofit kit replaces all earlier chassis anchors and hardware; installation must follow the included factory service instructions.

Hardware & Maintenance Notice:

  • Mandatory Multi-Point Inspection: Carefully inspect the physical condition of your central hydro cross brace and battery tray assembly during bracket installation. Cracked, rusted, or warped adjacent components place abnormal twisting loads onto new brackets and can lead to premature failure.
  • Inspect hydrostatic drive belts, idler tension springs, drive pulleys, and transmission cooling fans while the mounting brackets are disassembled.
  • Replacement hydro drive belts, tensioner pulleys, transmission expansion tanks, and Hydro-Gear service parts are available above in our You May Also Like... section.
  • Always check your machine's 6-digit frame model number on the identification decal beneath the seat before ordering to ensure correct chassis fitment.
Series Lineup Matching 6-Digit Engineering Model Numbers
Hustler Raptor SD Series
  • 932541 — Kaw FR730 (24 HP)
  • 932558 — Kaw FR691 (23 HP)
  • 932566 — Kaw FR691 (23 HP)
  • 933119 — Standard SD Chassis
  • 933127 — Kaw FR730 (24 HP)
  • 934547US — HTRSDS048KOHKT740U
  • 934570 — Koh 7000 Pro (22 HP)
  • 934588 — Koh 7000 Pro (22 HP)
  • 934596 — Koh 7000 Pro (25 HP)
  • 934604 — Koh 7000 Pro (25 HP)
  • 934612 — Koh 7000 Pro (26 HP)
  • 934760 — HTRSDS054KOHKT740M
  • 934778 — HTRSDS060KOHKT745M
  • 935825 — HTRSDS048KOHKT740A
  • 935833 — HTRSDS054KOHKT740A
  • 935841 — HTRSDS060KOHKT745A
  • 935858US — HTRSDS048KOHKT740U
  • 935866US — HTRSDS054KOHKT740U
  • 935882 — HTRSDS054KOHKT740M
  • 935916 — HTRSDS060KOHKT745M
  • 936682 — HTRSDS036KOHKT725A
  • 936708 — HTRSDS042KOHKT725A
  • 936716US — HTRSDS042KOHKT725U
  • 937789 — HTRSDS048KAWFR691VA
  • 937797 — HTRSDS054KAWFR691VA
  • 937805 — HTRSDS060KAWFR730VA
  • 937821 — HTRSDS054BASPROM44S9M
  • 937839 — HTRSDS060BASPROM44S9M
  • 937870 — HTRSDS054KAWFR691VM
  • 937888 — HTRSDS060KAWFR730VM
  • 938019 — HTRSDS048KOHKT740A
  • 938027 — HTRSDS054KOHKT740A
  • 938035 — HTRSDS060KOHKT745A
  • 938134 — HTRSDS036KOHKT725A
  • 938142 — HTRSDS042KOHKT725A
  • 938621 — HTRSDL036KOHKT725A
  • 938639 — HTRSDL042KOHKT725A
  • 938647 — HTRSDL048KOHKT740A
  • 938654 — HTRSDL048KAWFR651VA
  • 938662 — HTRSDL054KOHKT740A
  • 938670 — HTRSDL054KAWFR691VA
  • 938688 — HTRSDL060KOHKT745A
  • 938696 — HTRSDL060KAWFR730VA
  • 939173 — HTRSDL054BASPROM44S9M
  • 939181 — HTRSDL060BASPROM44S9M
  • 939199 — HTRSDL054KAWFR691VM
  • 939207 — HTRSDL060KAWFR730VM
  • 939397 — HTRSDL036KAWFR651VA
  • 939405 — HTRSDL042KAWFR651VA
Hustler Raptor SDX Series
  • 936476 — HTRSXL054KAWFR691VA
  • 936484 — HTRSXL054KAWFR691VM
  • 938530 — HTRSXL048KAWFR691VA
  • 938548 — HTRSXL054KAWFR691VA
  • 938555 — HTRSXL060KAWFR730VA
  • 939256 — HTRSXL054KAWFR691VM
  • 939264 — HTRSXL060KAWFR730VM

Note: Always check your machine's serial number or VIN to confirm exact fitment before ordering.

125255 Hustler Raptor Hydro Brackets Upgrade Kit Hydrostatic Transmission Frame Mount 552564 552565 552566 552567 Raptor SD Raptor SDX Zero Turn Mower Part 932541 932558 932566 933119 933127 934547US 934570 934588 934596 934604 934612 934760 934778 935825 935833 935841 935858US 935866US 935882 935916 936682 936708 936716US 937789 937797 937805 937821 937839 937870 937888 938019 938027 938035 938134 938142 938621 938639 938647 938654 938662 938670 938688 938696 939173 939181 939199 939207 939397 939405 936476 936484 938530 938548 938555 939256 939264

Weight and Dimensions
Weight 10.9 lbs
No Hassle Returns

You may return parts and products for any reason within 30 days of the delivery date. All products must be unopened and returned in sellable condition. Return shipping including the purchase of shipping labels is the responsibility of the buyer. For your convenience, we offer the option to request a shipping label (the cost of shipping will be deducted from refund). The Mower Shop provides prepaid return shipping labels in the following cases: carrier damage, lost packages and incorrect items.

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