Differential Gears

Hydro-Gear Genuine Differential Gears - Reliable Drive Performance

Upgrade or replace your Hydro-Gear equipment with our authentic Differential Gears, engineered for optimal power transmission and smooth operation. Perfectly crafted for hydrostatic drives, transaxles, and fully electric drive systems, these gears ensure long-lasting durability and efficiency.

Enhance Your Equipment with Genuine Hydro-Gear Differential Gears

Our collection features high-quality differential gears, planetary gears, and gear assemblies designed to meet strict Hydro-Gear specifications. Each component guarantees precise fit and reliable function, minimizing downtime and maximizing performance.

  • Premium Quality: Manufactured with robust materials for exceptional wear resistance and longevity.
  • Precision Engineering: Seamless compatibility with Hydro-Gear hydrostatic and electric drive systems.
  • Wide Selection: Various gear types and sizes to suit your specific Hydro-Gear model.

Why Choose Our Differential Gears?

Trust in our genuine Hydro-Gear Differential Gears for superior durability, exact fit, and enhanced equipment reliability to keep your machinery running smoothly and efficiently.

  • Product
  • Qty in Cart
  • Quantity
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  • Tuff Torq Differential Gear Kit 1A646031570 - Image 1

    1A646031570 Differential Gear Kit Tuff Torq Genuine OEM Part

    Tuff Torq

    $31.32
    $28.18
    Power your ride with precision and reliability. Robust differential gear kit engineered for smooth torque transfer. High-quality construction ensures long-lasting performance under heavy use. 100%...
    $31.32
    $28.18
    Qty in Cart: 0
    Quantity:
    Price:
    $31.32
    $28.18
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  • 187Q0031501 Differential Gear Kit Tuff Torq Genuine OEM Part

    187Q0031501 Differential Gear Kit Tuff Torq Genuine OEM Part

    Tuff Torq

    $45.56
    $41.00
    Precision engineered for peak performance and reliability Durable construction ensures long-lasting operation under demanding conditions Exact OEM fit guarantees seamless installation and optimal...
    $45.56
    $41.00
    Qty in Cart: 0
    Quantity:
    Price:
    $45.56
    $41.00
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  • Tuff Torq Diff Pinion Gear Kit 1A646031590 - Image 1

    1A646031590 Differential Pinion Gear Kit Tuff Torq Genuine OEM Part

    Tuff Torq

    $226.54
    $203.88
    Precision engineered to keep your mower turning smoothly Robust construction for enduring performance under demanding conditions Seamless compatibility with Tuff Torq systems for guaranteed...
    $226.54
    $203.88
    Qty in Cart: 0
    Quantity:
    Price:
    $226.54
    $203.88
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  • Tuff Torq Differential Pinion 19836031800 - Image 1

    19836031800 Differential Pinion Tuff Torq Genuine OEM Part

    Tuff Torq

    $73.73
    $66.35
    Precision engineered to empower your drive system's excellence Crafted from hardened steel for maximum durability and wear resistance Seamlessly integrates into your hydrostatic transmission for...
    $73.73
    $66.35
    Qty in Cart: 0
    Quantity:
    Price:
    $73.73
    $66.35
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  • Tuff Torq Differental Gear Assembly 19216231510 - Image 1

    19216231510 Differential Gear Assembly Tuff Torq Genuine OEM Part

    Tuff Torq

    $328.90
    $296.01
    Dependable precision for your Tuff Torq equipment's drivetrain Durable construction ensures smooth torque transfer Critical component for balanced operation and traction control Certified genuine...
    $328.90
    $296.01
    Qty in Cart: 0
    Quantity:
    Price:
    $328.90
    $296.01
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  • 19215731700 Differential Gear Set Tuff Torq Genuine OEM Part

    19215731700 Differential Gear Set Tuff Torq Genuine OEM Part

    Tuff Torq

    $339.18
    $305.26
    Precision engineered to empower your ride with confidence and endurance. Robust differential gear design delivers seamless torque distribution for superior maneuverability. Built to exact OEM...
    $339.18
    $305.26
    Qty in Cart: 0
    Quantity:
    Price:
    $339.18
    $305.26
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  • Tuff Torq Differential Pinion 19215489360 - Image 1

    19215489360 Differential Pinion Tuff Torq Genuine OEM Part

    Tuff Torq

    $63.96
    $57.56
    Engineered for Precision, Built for Endurance High-strength construction designed to withstand rigorous operational demands Optimized gear engagement for smooth and reliable torque...
    $63.96
    $57.56
    Qty in Cart: 0
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    Price:
    $63.96
    $57.56
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  • Tuff Torq Differential Side Gear 19215489350 - Image 1

    19215489350 Differential Side Gear Tuff Torq Genuine OEM Part

    Tuff Torq

    $105.46
    $94.91
    Precision engineered to keep your equipment moving flawlessly Robust metal construction ensures enduring strength and reliability Designed for seamless compatibility within Tuff Torq drive...
    $105.46
    $94.91
    Qty in Cart: 0
    Quantity:
    Price:
    $105.46
    $94.91
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  • Tuff Torq Diff Pinion Gear Assy. 19215481510 - Image 1

    19215481510 Differential Pinion Gear Assembly Tuff Torq Genuine OEM Part

    Tuff Torq

    $407.17
    $366.45
    Precision engineering meets enduring strength for your equipment’s heart. Built to deliver seamless torque transfer for uncompromising drivetrain performance. Manufactured under strict OEM standards...
    $407.17
    $366.45
    Qty in Cart: 0
    Quantity:
    Price:
    $407.17
    $366.45
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  • Tuff Torq Differential Gear Set 19215481500 - Image 1

    19215481500 Differential Gear Set Tuff Torq Genuine OEM Part

    Tuff Torq

    $618.06
    $556.25
    Power your ride with trusted engineering for unmatched reliability. Precisely crafted gear set ensuring flawless differential function under heavy loads. Enhanced durability designed to maintain...
    $618.06
    $556.25
    Qty in Cart: 0
    Quantity:
    Price:
    $618.06
    $556.25
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  • 19215431521 Differential Side Gear Tuff Torq Genuine OEM Part

    19215431521 Differential Side Gear Tuff Torq Genuine OEM Part

    Tuff Torq

    $35.17
    $31.65
    Precision engineered for unmatched performance and enduring reliability. Designed to withstand rigorous outdoor equipment demands. Manufactured as an authentic OEM part to guarantee perfect...
    $35.17
    $31.65
    Qty in Cart: 0
    Quantity:
    Price:
    $35.17
    $31.65
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  • Tuff Torq Differential Pinion Gear 187Q0031610 - Image 1

    187Q0031610 Differential Pinion Gear Tuff Torq Genuine OEM Part

    Tuff Torq

    $10.44
    $9.39
    Precision engineering meets dependable power. Crafted for flawless fit and exceptional durability within your Tuff Torq drive system. Enhanced gear strength ensures smooth torque transfer for...
    $10.44
    $9.39
    Qty in Cart: 0
    Quantity:
    Price:
    $10.44
    $9.39
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  • Tuff Torq Differential Side Gear 187Q0031540 - Image 1

    187Q0031540 Differential Side Gear Tuff Torq Genuine OEM Part

    Tuff Torq

    $13.66
    $12.29
    Power your equipment with precision-engineered reliability Robust design crafted to endure demanding hydrostatic transmission conditions Seamless compatibility ensures smooth differential operation...
    $13.66
    $12.29
    Qty in Cart: 0
    Quantity:
    Price:
    $13.66
    $12.29
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  • Tuff Torq Differential Gear Kit 187Q0031500 - Image 1

    187Q0031500 Differential Gear Kit Tuff Torq Genuine OEM Part

    Tuff Torq

    $36.55
    $32.89
    Engineered for enduring precision and seamless integration Robust craftsmanship ensuring optimal torque distribution Direct OEM part by Tuff Torq guaranteeing exact fit and reliability 187Q0031500...
    $36.55
    $32.89
    Qty in Cart: 0
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    $36.55
    $32.89
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  • 1A705013230 Differential Pinion Tuff Torq Genuine OEM Part

    1A705013230 Differential Pinion Tuff Torq Genuine OEM Part

    Tuff Torq

    $53.25
    $47.92
    Uncompromising precision engineered for your ride Durable build designed to maintain optimum power transfer Seamlessly fits your existing drive system for perfect compatibility 100% genuine Tuff...
    $53.25
    $47.92
    Qty in Cart: 0
    Quantity:
    Price:
    $53.25
    $47.92
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  • Tuff Torq Differential Gear 1A705013220 - Image 1

    1A705013220 Differential Gear Tuff Torq Genuine OEM Part

    Tuff Torq

    $222.29
    $200.06
    Precision in motion, power in every turn Engineered for seamless integration and robust performance within your Tuff Torq drive system Crafted to maintain smooth torque distribution, enhancing...
    $222.29
    $200.06
    Qty in Cart: 0
    Quantity:
    Price:
    $222.29
    $200.06
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  • Tuff Torq Differential Pinion 168T2031630 - Image 1

    168T2031630 Differential Pinion Tuff Torq Genuine OEM Part

    Tuff Torq

    $5.29
    $4.76
    Precision performance engineered for unwavering drive system integrity. Robust construction designed to withstand rigorous operational demands. Exact OEM fit ensures smooth compatibility and...
    $5.29
    $4.76
    Qty in Cart: 0
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    Price:
    $5.29
    $4.76
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  • Tuff Torq Differential Side Gear 168T2031560 - Image 1

    168T2031560 Differential Side Gear Tuff Torq Genuine OEM Part

    Tuff Torq

    $12.07
    $10.86
    Engineered for precision and endurance to keep your machinery running smoothly. Essential component ensuring seamless torque distribution for superior handling. Manufactured as a genuine OEM part by...
    $12.07
    $10.86
    Qty in Cart: 0
    Quantity:
    Price:
    $12.07
    $10.86
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  • Tuff Torq Differential Gear Kit 1A646099210 - Image 1

    1A646099210 Differential Gear Kit Tuff Torq Genuine OEM Part

    Tuff Torq

    $111.69
    $100.52
    Engineered to deliver trusted performance where it counts. Precision-crafted differential gears for smooth, reliable operation. Durable design resists wear for extended service life. Original...
    $111.69
    $100.52
    Qty in Cart: 0
    Quantity:
    Price:
    $111.69
    $100.52
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  • Tuff Torq Differential Side Gear Locking 1A646089350 - Image 1

    1A646089350 Differential Side Gear Locking Tuff Torq Genuine OEM Part

    Tuff Torq

    $39.79
    $35.81
    Precision engineered to keep your drive system running flawlessly Durable locking mechanism ensuring consistent traction control Maintains optimal performance under demanding conditions Authentic...
    $39.79
    $35.81
    Qty in Cart: 0
    Quantity:
    Price:
    $39.79
    $35.81
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  • Tuff Torq Differential Pinion 1A646089010 - Image 1

    1A646089010 Differential Pinion Tuff Torq Genuine OEM Part

    Tuff Torq

    $27.25
    $24.52
    The Tuff Torq 1A646089010 Differential Pinion is a high-quality metal component manufactured as a genuine OEM part for Tuff Torq equipment. This differential pinion ensures smooth and efficient...
    $27.25
    $24.52
    Qty in Cart: 0
    Quantity:
    Price:
    $27.25
    $24.52
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  • Tuff Torq Differential Side Gear 1A646088700 - Image 1

    1A646088700 Differential Side Gear Tuff Torq Genuine OEM Part

    Tuff Torq

    $35.96
    $32.36
    Precision engineered for unmatched performance and reliability Durable construction to extend the life of your lawn mower’s differential OEM quality ensures perfect fit and optimal...
    $35.96
    $32.36
    Qty in Cart: 0
    Quantity:
    Price:
    $35.96
    $32.36
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  • 1A646031580 Differential Gear Kit Tuff Torq Genuine OEM Part

    1A646031580 Differential Gear Kit Tuff Torq Genuine OEM Part

    Tuff Torq

    $301.04
    $270.93
    Precision engineered for peak performance and reliability Durable construction to withstand heavy-duty use Easy installation with exact OEM specifications Authentic Tuff Torq OEM part ensuring...
    $301.04
    $270.93
    Qty in Cart: 0
    Quantity:
    Price:
    $301.04
    $270.93
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  • Tuff Torq Diff Pinion Gear Assy. 1A646031540 - Image 1

    1A646031540 Differential Pinion Gear Assembly Tuff Torq Genuine OEM Part

    Tuff Torq

    $209.76
    $188.78
    Precision engineered to maintain your mower’s superior drive quality Durable construction ensuring long-term resilience under demanding conditions Critical replacement part crafted by Tuff Torq for...
    $209.76
    $188.78
    Qty in Cart: 0
    Quantity:
    Price:
    $209.76
    $188.78
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  • Tuff Torq Diff Pinion Gear Assy. 1A637031710 - Image 1

    1A637031710 Differential Pinion Gear Assembly Tuff Torq Genuine OEM Part

    Tuff Torq

    $232.04
    $208.83
    Experience impeccable drive system stability with the trusted Tuff Torq engineering Precision-crafted differential pinion gear to deliver smooth power transmission Built to withstand rigorous use...
    $232.04
    $208.83
    Qty in Cart: 0
    Quantity:
    Price:
    $232.04
    $208.83
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  • Tuff Torq Differential Gear Kit 1A637031700 - Image 1

    1A637031700 Differential Gear Kit Tuff Torq Genuine OEM Part

    Tuff Torq

    $277.33
    $249.59
    Engineered Precision Meets Unmatched Durability Robust Differential Gear Kit Ensures Smooth Power Distribution Designed to Endure Rigorous Operational Demands Authentic Tuff Torq OEM component for...
    $277.33
    $249.59
    Qty in Cart: 0
    Quantity:
    Price:
    $277.33
    $249.59
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  • Tuff Torq Diff Pinion Gear Assy. 1A637031600 - Image 1

    1A637031600 Differential Pinion Gear Assembly Tuff Torq Genuine OEM Part

    Tuff Torq

    $199.13
    $179.21
    Engineered for enduring performance in your Tuff Torq drive system. Precisely manufactured for a flawless fit to guarantee smooth differential function. Essential for maintaining the integrity of...
    $199.13
    $179.21
    Qty in Cart: 0
    Quantity:
    Price:
    $199.13
    $179.21
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  • Tuff Torq Differential Gear Kit 1A637031590 - Image 1

    1A637031590 Differential Gear Kit Tuff Torq Genuine OEM Part

    Tuff Torq

    $273.10
    $245.79
    Precision engineering empowering seamless drive systems Robust differential gear assembly designed for optimal torque distribution Durable construction guarantees extended service life under...
    $273.10
    $245.79
    Qty in Cart: 0
    Quantity:
    Price:
    $273.10
    $245.79
    Subtotal:
  • 1A637031580 Differential Gear Kit Tuff Torq Genuine OEM Part

    1A637031580 Differential Gear Kit Tuff Torq Genuine OEM Part

    Tuff Torq

    $302.66
    $272.39
    Experience engineered excellence in every Tuff Torq component Precision-crafted differential gear kit ensures smooth power distribution Durable materials provide long-lasting, dependable performance...
    $302.66
    $272.39
    Qty in Cart: 0
    Quantity:
    Price:
    $302.66
    $272.39
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  • Tuff Torq Differential Gear Kit 1A637031570 - Image 1

    1A637031570 Differential Gear Kit Tuff Torq Genuine OEM Part

    Tuff Torq

    $124.15
    $111.73
    Power your performance with engineered excellence Precision-crafted for seamless gear engagement and enduring strength Designed to maintain smooth, efficient drivetrain operation under demanding...
    $124.15
    $111.73
    Qty in Cart: 0
    Quantity:
    Price:
    $124.15
    $111.73
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  • Tuff Torq Differential Gear Kit 1A637031550 - Image 1

    1A637031550 Differential Gear Kit Tuff Torq Genuine OEM Part

    Tuff Torq

    $152.84
    $137.55
    Enhance your machinery’s drive excellence with trusted precision engineering Precisely engineered differential gears for superior torque distribution Durable construction designed to withstand...
    $152.84
    $137.55
    Qty in Cart: 0
    Quantity:
    Price:
    $152.84
    $137.55
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  • 1A637031530 Differential Gear Kit Tuff Torq Genuine OEM Part

    1A637031530 Differential Gear Kit Tuff Torq Genuine OEM Part

    Tuff Torq

    $138.14
    $124.32
    Precision engineered for peak performance and reliability Durable differential gear kit designed to extend the life of your equipment Easy installation with OEM quality assurance Authentic Tuff Torq...
    $138.14
    $124.32
    Qty in Cart: 0
    Quantity:
    Price:
    $138.14
    $124.32
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  • Tuff Torq Differential Side Gear 1A637031520 - Image 1

    1A637031520 Differential Side Gear Tuff Torq Genuine OEM Part

    Tuff Torq

    $54.29
    $48.86
    Reliable drivetrain engagement: ensures smooth gear operation in your equipment. Precision engineered: designed for exact fit and function in Tuff Torq systems. Genuine Tuff Torq OEM part: supports...
    $54.29
    $48.86
    Qty in Cart: 0
    Quantity:
    Price:
    $54.29
    $48.86
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  • Tuff Torq Differential Lock/Gear Kit 1A632087350 - Image 1

    1A632087350 Differential Lock/Gear Kit Tuff Torq Genuine OEM Part

    Tuff Torq

    $331.72
    $298.54
    Precision engineered to empower your ride with unmatched dependability. Robust differential locking mechanism ensures exceptional traction and control. Durable gear components built to withstand...
    $331.72
    $298.54
    Qty in Cart: 0
    Quantity:
    Price:
    $331.72
    $298.54
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  • Tuff Torq Differential Pinion Pin 1A632081810 - Image 1

    1A632081810 Differential Pinion Pin Tuff Torq Genuine OEM Part

    Tuff Torq

    $5.85
    $5.26
    Precision engineered for durable drive system performance Essential component ensuring smooth differential operation under load Genuine Tuff Torq OEM part guaranteeing perfect fit and long-lasting...
    $5.85
    $5.26
    Qty in Cart: 0
    Quantity:
    Price:
    $5.85
    $5.26
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  • Tuff Torq Diff Pinion Gear Assy. 1A632081690 - Image 1

    1A632081690 Differential Pinion Gear Assembly Tuff Torq Genuine OEM Part

    Tuff Torq

    $390.33
    $351.29
    Precision in Motion, Reliability in Every Turn Engineered for seamless integration and long-lasting durability Ensures smooth torque transfer within your differential system Authentic Tuff Torq OEM...
    $390.33
    $351.29
    Qty in Cart: 0
    Quantity:
    Price:
    $390.33
    $351.29
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  • Tuff Torq Differential Gear Kit 1A632081680 - Image 1

    1A632081680 Differential Gear Kit Tuff Torq Genuine OEM Part

    Tuff Torq

    $464.30
    $417.87
    Precision-crafted for peak performance and reliability Durable differential gear design for long-lasting operation Essential component for maintaining smooth traction and control Certified Tuff Torq...
    $464.30
    $417.87
    Qty in Cart: 0
    Quantity:
    Price:
    $464.30
    $417.87
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  • 1A632081650 Differential Gear Kit Tuff Torq Genuine OEM Part

    1A632081650 Differential Gear Kit Tuff Torq Genuine OEM Part

    Tuff Torq

    $321.80
    $289.62
    Engineered Precision for Peak Performance Robust construction designed to withstand rigorous use Optimized compatibility for flawless fit and function Certified OEM part by Tuff Torq for assured...
    $321.80
    $289.62
    Qty in Cart: 0
    Quantity:
    Price:
    $321.80
    $289.62
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  • Tuff Torq Differential Pinion 1A632081610 - Image 1

    1A632081610 Differential Pinion Tuff Torq Genuine OEM Part

    Tuff Torq

    $22.35
    $20.11
    Precision engineered for uncompromising performance Designed to enhance drive system efficiency and longevity Crafted to exact OEM specifications by Tuff Torq Guaranteed genuine Tuff Torq component...
    $22.35
    $20.11
    Qty in Cart: 0
    Quantity:
    Price:
    $22.35
    $20.11
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  • Tuff Torq Differential Side Gear 1A632081580 - Image 1

    1A632081580 Differential Side Gear Tuff Torq Genuine OEM Part

    Tuff Torq

    $51.89
    $46.70
    Experience precision-engineered durability with the 1A632081580 Differential Side Gear from Tuff Torq—essential for seamless drive system performance. Constructed with high-grade materials to ensure...
    $51.89
    $46.70
    Qty in Cart: 0
    Quantity:
    Price:
    $51.89
    $46.70
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