Gears

Hydro-Gear Genuine Gears - Precision Replacement Parts

Optimize your Hydro-Gear hydrostatic drives and transaxles with our authentic gears. Crafted for durability and smooth operation, these genuine gears ensure your equipment runs efficiently without compromise.

Gears for Reliable Hydro-Gear Drive Systems

Our collection features high-quality replacement gears, including spur gears, bevel gears, and drive gears, engineered to fit perfectly with Hydro-Gear’s hydrostatic and fully electric drive systems. Each gear is manufactured to exact specifications, guaranteeing compatibility and long-lasting performance.

  • Genuine Hydro-Gear Quality: Certified parts for optimal reliability and reduced wear.
  • Wide Compatibility: Designed for a range of Hydro-Gear models and drive systems.
  • Enhanced Durability: Precision-machined gears that withstand heavy-duty use and harsh conditions.

Why Choose Our Gears?

Trust our genuine Hydro-Gear gears for unmatched quality, exceptional fit, and expert support—ensuring your equipment operates smoothly and efficiently every time.

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  • Qty in Cart
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  • 55085 Gear 12 Tooth Pinion (Steel) HydroGear Genuine OEM Part

    55085 Gear 12 Tooth Pinion (Steel) HydroGear Genuine OEM Part

    HYDRO GEAR

    $22.07
    $19.86
    Engineered for precision and durability to maintain peak transmission efficiency Optimized 12-tooth design ensures smooth engagement and consistent power delivery Authentic HYDRO GEAR OEM component...
    $22.07
    $19.86
    Qty in Cart: 0
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    $22.07
    $19.86
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  • Hydro Gear Gear 53T (Steel) 55083 - Image 1

    55083 Gear 53 Tooth (Steel) HydroGear Genuine OEM Part

    HYDRO GEAR

    $91.85
    $82.66
    Experience unmatched precision engineering from Hydro-Gear 53 tooth gear engineered for optimal drive traction and efficiency Built to deliver smooth power transfer and superior durability under...
    $91.85
    $82.66
    Qty in Cart: 0
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    Price:
    $91.85
    $82.66
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  • HYDRO GEAR Gear 39 Tooth HydroGear Genuine OEM Part 54747 - Image 1

    54747 Gear 39 Tooth HydroGear Genuine OEM Part

    HYDRO GEAR

    $10.32
    $9.28
    Precision engineered excellence for your Hydro-Gear drive system Durable 39-tooth gear designed for consistent, smooth operation Robust construction ensures long-lasting equipment...
    $10.32
    $9.28
    Qty in Cart: 0
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    $10.32
    $9.28
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  • HYDRO GEAR Gear 46 Tooth Steel HydroGear Genuine OEM Part 54813 - Image 1

    54813 Gear 46 Tooth Steel HydroGear Genuine OEM Part

    HYDRO GEAR

    $41.19
    $37.07
    Precision-engineered to keep your drive system turning smoothly. Crafted from high-strength steel for superior durability under demanding conditions. Designed with exactly 46 teeth for optimal...
    $41.19
    $37.07
    Qty in Cart: 0
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    Price:
    $41.19
    $37.07
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  • HYDRO GEAR Gear 14 Tooth HydroGear Genuine OEM Part 52484 - Image 1

    52484 Gear 14 Tooth HydroGear Genuine OEM Part

    HYDRO GEAR

    $2.93
    $2.63
    Experience the enduring power of genuine HYDRO GEAR engineering. Precisely 14-tooth gear designed for smooth, efficient power transfer. Constructed to meet rigorous OEM standards for compatibility...
    $2.93
    $2.63
    Qty in Cart: 0
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    $2.93
    $2.63
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  • 52470 Gear 11 Tooth HydroGear Genuine OEM Part

    52470 Gear 11 Tooth HydroGear Genuine OEM Part

    HYDRO GEAR

    $8.97
    $8.07
    Precision engineered for optimal performance – keep your mower running smoothly with trusted quality. Durable 11 tooth gear design ensures long-lasting, reliable operation under heavy use. Genuine...
    $8.97
    $8.07
    Qty in Cart: 0
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    $8.97
    $8.07
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  • 53371 Gear 10 Tooth HydroGear Genuine OEM Part

    53371 Gear 10 Tooth HydroGear Genuine OEM Part

    HYDRO GEAR

    $9.93
    $8.93
    Precision-crafted to fit seamlessly in your HYDRO GEAR drive systems for dependable operation 10-tooth design delivers smooth power transfer and maximized efficiency Engineered for durability to...
    $9.93
    $8.93
    Qty in Cart: 0
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    $9.93
    $8.93
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  • HYDRO GEAR Gear 10 Tooth HydroGear Genuine OEM Part 54240 - Image 1

    54240 Gear 10 Tooth HydroGear Genuine OEM Part

    HYDRO GEAR

    $11.06
    $9.95
    Precision-engineered gear for seamless power transmission Durable 10-tooth design optimized for HYDRO GEAR equipment reliability Genuine OEM part ensuring perfect compatibility and longevity 54240...
    $11.06
    $9.95
    Qty in Cart: 0
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    $11.06
    $9.95
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  • 54242 Gear 11 Tooth HydroGear Genuine OEM Part

    54242 Gear 11 Tooth HydroGear Genuine OEM Part

    HYDRO GEAR

    $13.49
    $12.14
    Engineered Precision for Lasting Performance Durable 11 Tooth Gear crafted for perfect power transfer Seamless fitment designed specifically for HYDRO GEAR equipment Guaranteed genuine OEM quality...
    $13.49
    $12.14
    Qty in Cart: 0
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    $13.49
    $12.14
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  • HYDRO GEAR Gear 48 Tooth/11 Tooth HydroGear Genuine OEM Part 52469 - Image 1

    52469 Gear 48 Tooth/11 Tooth HydroGear Genuine OEM Part

    HYDRO GEAR

    $14.98
    $13.48
    HYDRO GEAR 52469 is a precision-machined gear made from durable metal, offered as a genuine OEM part. This gear features 48 teeth on the larger side and 11 teeth on the smaller side, engineered...
    $14.98
    $13.48
    Qty in Cart: 0
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    $14.98
    $13.48
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  • Hydro Gear Gear Pinion 16t Spline ID 50661 - Image 1

    50661 Gear Pinion 16 Tooth Spline Id HydroGear Genuine OEM Part

    HYDRO GEAR

    $16.72
    $15.04
    Experience seamless power transfer with precision-engineered HYDRO GEAR quality Robust 16 tooth spline design ensuring smooth gear meshing and extended wear resistance Built to OEM specifications...
    $16.72
    $15.04
    Qty in Cart: 0
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    $16.72
    $15.04
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  • Hydro Gear Gear Bevel 14t Splined 52599 - Image 1

    52599 Gear Bevel 14 Tooth Splined HydroGear Genuine OEM Part

    HYDRO GEAR

    $15.54
    $13.98
    Precision Engineered for Performance: Designed to seamlessly integrate within your HYDRO GEAR drive system, ensuring smooth and efficient power transfer. Enhanced Durability: Manufactured using...
    $15.54
    $13.98
    Qty in Cart: 0
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    $15.54
    $13.98
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  • 50648 Gear Bevel 14 Tooth HydroGear Genuine OEM Part

    50648 Gear Bevel 14 Tooth HydroGear Genuine OEM Part

    HYDRO GEAR

    $25.52
    $22.96
    Power your mower with precision and reliability. Engineered for optimal torque transmission and smooth operation. Durable construction designed to withstand heavy use. 100% Genuine OEM HYDRO GEAR...
    $25.52
    $22.96
    Qty in Cart: 0
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    $25.52
    $22.96
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  • HYDRO GEAR Gear 47 Tooth/11 Tooth HydroGear Genuine OEM Part 52483 - Image 1

    52483 Gear 47 Tooth/11 Tooth HydroGear Genuine OEM Part

    HYDRO GEAR

    $19.00
    $17.10
    Depend on precision-crafted parts designed to keep your equipment running like new. Robust gear construction ensures consistent power transmission within your outdoor power equipment. Durable...
    $19.00
    $17.10
    Qty in Cart: 0
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    $19.00
    $17.10
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  • HYDRO GEAR Gear 48 Tooth/10 Tooth HydroGear Genuine OEM Part 53372 - Image 1

    53372 Gear 48 Tooth/10 Tooth HydroGear Genuine OEM Part

    HYDRO GEAR

    $17.78
    $16.00
    Engineered for lasting strength and precise operation Robust construction ensures consistent power transmission Genuine OEM HYDRO GEAR part guarantees full compatibility and peak performance 53372...
    $17.78
    $16.00
    Qty in Cart: 0
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    $17.78
    $16.00
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  • Hydro Gear Gear Sun 21t 1.31 ID 50645 - Image 1

    50645 Gear Sun 21 Tooth 1.31 Id HydroGear Genuine OEM Part

    HYDRO GEAR

    $28.99
    $26.09
    Precision engineered to keep your equipment running flawlessly. Featuring a 21-tooth configuration crafted for optimal power transfer. Designed for seamless integration with HYDRO GEAR drive...
    $28.99
    $26.09
    Qty in Cart: 0
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    $28.99
    $26.09
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  • HYDRO GEAR Gear Spur 23 Tooth 10 Tooth Id HydroGear Genuine OEM Part 50076 - Image 1

    50076 Gear Spur 23 Tooth 10 Tooth Id HydroGear Genuine OEM Part

    HYDRO GEAR

    $36.36
    $32.72
    Engineered for precision and built to last, the HYDRO GEAR 50076 Gear Spur ensures consistent operational efficiency. Crafted from high-grade materials to withstand rigorous outdoor equipment...
    $36.36
    $32.72
    Qty in Cart: 0
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    $36.36
    $32.72
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  • Hydro Gear Gear Red 14/38t Spline ID 44776 - Image 1

    44776 Gear Red 14/38 Tooth Spline Id HydroGear Genuine OEM Part

    HYDRO GEAR

    $33.95
    $30.55
    This HYDRO GEAR 44776 Gear Red 14/38 Tooth Spline Id is a durable metal replacement part offered in OEM condition. Designed with a 14/38 tooth spline interface for smooth power transmission...
    $33.95
    $30.55
    Qty in Cart: 0
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    $33.95
    $30.55
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  • HYDRO GEAR Gear Spur 38 Tooth 12 Tooth Id HydroGear Genuine OEM Part 44777 - Image 1

    44777 Gear Spur 38 Tooth 12 Tooth Id HydroGear Genuine OEM Part

    HYDRO GEAR

    $40.63
    $36.56
    Reliability Engineered for Precision Essential to seamless power transmission Durable construction designed to withstand rigorous use 100% Genuine HYDRO GEAR OEM component for trusted...
    $40.63
    $36.56
    Qty in Cart: 0
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    $40.63
    $36.56
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  • Hydro Gear Gear 12t Pinnion 51767 - Image 1

    51767 Gear 12 Tooth Pinion HydroGear Genuine OEM Part

    HYDRO GEAR

    $49.95
    $44.95
    Precision Engineered for Efficient Power Transfer Durable 12 Tooth Pinion Gear Crafted for Long-Term Performance Designed to Meet Exact HYDRO GEAR OEM Specifications Guaranteed Genuine HYDRO GEAR...
    $49.95
    $44.95
    Qty in Cart: 0
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    $49.95
    $44.95
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  • Hydro Gear 52996 Gear 65T/22T OEM

    52996 Gear 65 Tooth/22 Tooth HydroGear Genuine OEM Part

    HYDRO GEAR

    $58.35
    $52.51
    Engineered for seamless power transmission and maximum durability Precision-crafted to maintain optimal equipment functionality and efficiency Manufactured by HYDRO GEAR to exact OEM specifications...
    $58.35
    $52.51
    Qty in Cart: 0
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    Price:
    $58.35
    $52.51
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  • 52472 Gear 53 Tooth HydroGear Genuine OEM Part

    52472 Gear 53 Tooth HydroGear Genuine OEM Part

    HYDRO GEAR

    $62.64
    $56.37
    Maximize Equipment Performance with Precision HYDRO GEAR Engineering Robust Construction for Long-Lasting Reliability Optimized Gear Design to Ensure Smooth Power Transfer 100% Genuine OEM Part from...
    $62.64
    $56.37
    Qty in Cart: 0
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    Price:
    $62.64
    $56.37
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  • Hydro Gear 62876 - Kit Pinnion - Image 1

    62876 Kit Pinion HydroGear Genuine OEM Part

    HYDRO GEAR

    $64.74
    $58.26
    Drive your equipment with confidence using genuine HYDRO GEAR precision. Engineered for seamless integration with your hydraulic system to maintain optimal performance. Durable construction ensures...
    $64.74
    $58.26
    Qty in Cart: 0
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    $64.74
    $58.26
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  • 52997 Gear 68 Tooth/22 Tooth HydroGear Genuine OEM Part

    52997 Gear 68 Tooth/22 Tooth HydroGear Genuine OEM Part

    HYDRO GEAR

    $51.26
    $46.13
    Precision-engineered gear for seamless power transmission Durable construction crafted to meet OEM standards Designed for optimum compatibility with HYDRO GEAR drive systems Authentic HYDRO GEAR OEM...
    $51.26
    $46.13
    Qty in Cart: 0
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    $51.26
    $46.13
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  • HYDRO GEAR Gear Spur 50 Tooth Differential Can Id HydroGear Genuine OEM Part 50946 - Image 1

    50946 Gear Spur 50 Tooth Differential Can Id HydroGear Genuine OEM Part

    HYDRO GEAR

    $63.27
    $56.94
    Engineered to deliver seamless power transfer for your HYDRO GEAR equipment Constructed from high-grade materials to ensure extended durability and reliable operation 100% genuine OEM HYDRO GEAR...
    $63.27
    $56.94
    Qty in Cart: 0
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    $63.27
    $56.94
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  • Hydro Gear Gear Spur 67t 21t ID 50646 - Image 1

    50646 Gear Spur 67 Tooth 21T Id HydroGear Genuine OEM Part

    HYDRO GEAR

    $70.76
    $63.68
    Experience unmatched reliability with every rotation. Precision-engineered gear teeth for smooth power transmission. Constructed for long-lasting durability under demanding conditions. Manufactured...
    $70.76
    $63.68
    Qty in Cart: 0
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    $70.76
    $63.68
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  • HYDRO GEAR Gear Cluster 10 Tooth .5 Id HydroGear Genuine OEM Part 50075 - Image 1

    50075 Gear Cluster 10 Tooth .5 Id HydroGear Genuine OEM Part

    HYDRO GEAR

    $74.07
    $66.66
    Engineered for precise power transmission in HYDRO GEAR drive systems Manufactured to OEM specifications for seamless compatibility and durability Essential for maintaining smooth gear engagement...
    $74.07
    $66.66
    Qty in Cart: 0
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    $74.07
    $66.66
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  • HYDRO GEAR Spur HydroGear Genuine OEM Part 44095 - Image 1

    44095 Spur HydroGear Genuine OEM Part

    HYDRO GEAR

    $70.11
    $63.09
    Power your equipment with precision and durability. High-quality gear design delivering consistent torque and smooth operation. Engineered for long-lasting wear resistance to maintain optimal...
    $70.11
    $63.09
    Qty in Cart: 0
    Quantity:
    Price:
    $70.11
    $63.09
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  • HYDRO GEAR Gear Red 10/23 Tooth .5 Id HydroGear Genuine OEM Part 50800 - Image 1

    50800 Gear Red 10/23 Tooth .5 Id HydroGear Genuine OEM Part

    HYDRO GEAR

    $83.34
    $75.00
    Engineered for enduring reliability and seamless equipment function Precision-toothed gear ensures optimal power transfer and smooth operation Durable red-coated finish offers corrosion resistance...
    $83.34
    $75.00
    Qty in Cart: 0
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    $83.34
    $75.00
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  • HYDRO GEAR Gear Red 17/60 .875 HydroGear Genuine OEM Part 44523 - Image 1

    44523 Gear Red 17/60 .875 HydroGear Genuine OEM Part

    HYDRO GEAR

    $63.82
    $57.43
    This HYDRO GEAR 44523 Gear is a red, 17/60 ratio component made from durable materials and supplied as a genuine OEM part. Designed to deliver precise power transmission within compatible...
    $63.82
    $57.43
    Qty in Cart: 0
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    Price:
    $63.82
    $57.43
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  • 53370 Gear 54 Tooth HydroGear Genuine OEM Part

    53370 Gear 54 Tooth HydroGear Genuine OEM Part

    HYDRO GEAR

    $82.53
    $74.27
    Engineered for dependable power transfer and extended lifespan Precisely crafted 54-tooth gear guaranteeing smooth and consistent operation Robust material construction designed to withstand...
    $82.53
    $74.27
    Qty in Cart: 0
    Quantity:
    Price:
    $82.53
    $74.27
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  • 50190 Gear Spur 72 Tooth Diffcan Id HydroGear Genuine OEM Part

    50190 Gear Spur 72 Tooth Diffcan Id HydroGear Genuine OEM Part

    HYDRO GEAR

    $78.00
    $70.20
    Engineered for lasting power and precision with every rotation. Precisely machined 72 teeth for smooth power transmission and efficiency. Durable construction designed to withstand demanding outdoor...
    $78.00
    $70.20
    Qty in Cart: 0
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    Price:
    $78.00
    $70.20
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  • Hydro Gear Gear 60t 52577 - Image 1

    52577 Gear 60 Tooth HydroGear Genuine OEM Part

    HYDRO GEAR

    $92.24
    $83.01
    Engineered for seamless power transmission and lasting reliability Precision 60-tooth configuration ensures optimal gear meshing and smooth operation Manufactured as a genuine OEM component by HYDRO...
    $92.24
    $83.01
    Qty in Cart: 0
    Quantity:
    Price:
    $92.24
    $83.01
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  • HYDRO GEAR Gear HydroGear Genuine OEM Part 54241 - Image 1

    54241 Gear HydroGear Genuine OEM Part

    HYDRO GEAR

    $91.14
    $82.02
    Dependability engineered to power your passion. Precision-crafted gear for smooth equipment operation and lasting durability. Designed to seamlessly fit and restore optimal machine performance. 100%...
    $91.14
    $82.02
    Qty in Cart: 0
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    Price:
    $91.14
    $82.02
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  • HYDRO GEAR Gear 54 Tooth HydroGear Genuine OEM Part 54239 - Image 1

    54239 Gear 54 Tooth HydroGear Genuine OEM Part

    HYDRO GEAR

    $91.85
    $82.66
    Engineered for excellence and reliability in every turn. Precision-machined for seamless operation under demanding conditions. Crafted from premium materials to ensure long-lasting durability...
    $91.85
    $82.66
    Qty in Cart: 0
    Quantity:
    Price:
    $91.85
    $82.66
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  • HYDRO GEAR Gear Differential 12 Tooth Lzt Splined Kit HydroGear Genuine OEM Part 44766 - Image 1

    44766 Gear Differential 12 Tooth Lzt Splined Kit HydroGear Genuine OEM Part

    HYDRO GEAR

    $107.88
    $97.09
    Engineered Precision for Reliable Power Transmission Durable Construction to Withstand Heavy-Duty Use Seamless Compatibility with HYDRO GEAR Drive Systems Authentic OEM Part Ensuring Perfect Fit and...
    $107.88
    $97.09
    Qty in Cart: 0
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    Price:
    $107.88
    $97.09
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  • HYDRO GEAR Shaft Pinion 11 Tooth Gr HydroGear Genuine OEM Part 44083 - Image 1

    44083 Shaft Pinion 11 Tooth Gr HydroGear Genuine OEM Part

    HYDRO GEAR

    $105.96
    $95.36
    This is a durable metal shaft pinion with 11 teeth, built as a genuine OEM replacement part for Hydro Gear equipment. Designed to deliver precise gear engagement for optimal torque transmission...
    $105.96
    $95.36
    Qty in Cart: 0
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    Price:
    $105.96
    $95.36
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  • HYDRO GEAR Hgm 67 Tooth/22 Tooth Assembled Gear HydroGear Genuine OEM Part 53902 - Image 1

    53902 Hgm 67 Tooth/22 Tooth Assembled Gear HydroGear Genuine OEM Part

    HYDRO GEAR

    $108.36
    $97.52
    Engineered for precision, designed for durability. High-strength gear teeth ensure smooth power transmission and optimal equipment efficiency. Manufactured to exact OEM specifications for perfect...
    $108.36
    $97.52
    Qty in Cart: 0
    Quantity:
    Price:
    $108.36
    $97.52
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  • Hydro Gear Kit Final Drive Pinnion 70051 - Image 1

    70051 Kit Final Drive Pinion HydroGear Genuine OEM Part

    HYDRO GEAR

    $184.39
    $165.95
    HYDRO GEAR 70051 Kit Final Drive Pinion made from high-grade steel, guaranteed OEM quality Designed to deliver precise torque transfer for smooth final drive operation Manufactured for...
    $184.39
    $165.95
    Qty in Cart: 0
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    Price:
    $184.39
    $165.95
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  • 62579 Kit Input Pinion Hs HydroGear Genuine OEM Part

    62579 Kit Input Pinion Hs HydroGear Genuine OEM Part

    HYDRO GEAR

    $149.34
    $134.40
    This is a precision-engineered input pinion made from high-grade steel, ensuring durability and smooth operation in Hydro Gear transmissions. It features robust gear teeth designed to provide...
    $149.34
    $134.40
    Qty in Cart: 0
    Quantity:
    Price:
    $149.34
    $134.40
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