Idler Arms

Toro Idler Arms - Genuine Replacement Parts for Optimal Performance

Maintain your Toro Lawn Mower’s efficiency with our authentic Idler Arms, engineered for precise belt tension and smooth mower operation. These genuine Toro Idler Arms ensure durability and a perfect fit, keeping your equipment running like new.

Genuine Toro Idler Arms for Reliable Belt Tension and Smooth Operation

Our collection features original Toro idler arms, tensioner arms, and belt idlers crafted to meet exact OEM standards. Designed for strength and longevity, these parts help prevent belt slippage and extend mower life.

  • Premium Quality: Manufactured to original Toro specifications for trusted performance.
  • Durable Design: Engineered to withstand regular wear and harsh mowing conditions.
  • Easy Installation: Direct replacements that fit perfectly with your Toro Lawn Mower model.

Why Choose Our Idler Arms? We provide genuine Toro parts with guaranteed quality, detailed product information, and expert support to keep your mower performing at its best.

  • Product
  • Qty in Cart
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  • Price
  • Subtotal
  • TORO - 112-2356 - GEARBOX IDLER ARM ASSEMBLY - Original Part

    1122356 GEARBOX IDLER ARM ASSEMBLY TORO Genuine OEM Part

    TORO

    $133.00
    $119.70
    This 112-2356 Gearbox Idler Arm Assembly is an authentic OEM part directly from TORO, ensuring precise fit and quality. Its key feature is maintaining proper tension and alignment within the gearbox...
    $133.00
    $119.70
    Qty in Cart: 0
    Quantity:
    Price:
    $133.00
    $119.70
    Subtotal:
  • TORO - 108-5939 - PUMP IDLER ARM ASSEMBLY - Original Part

    1085939 PUMP IDLER ARM ASSEMBLY TORO Genuine OEM Part

    TORO

    $198.00
    $178.20
    100% Genuine TORO replacement part designed to fit seamlessly with your equipment Maintains proper tension and alignment in your mower's pump system for consistent performance Built to withstand...
    $198.00
    $178.20
    Qty in Cart: 0
    Quantity:
    Price:
    $198.00
    $178.20
    Subtotal:
  • 99-4677 - IDLER ARM ASSEMBLY - TORO Genuine OEM Part

    994677 IDLER ARM ASSEMBLY TORO Genuine OEM Part

    TORO

    $141.90
    $127.71
    Engineered for seamless equipment synergy and lasting strength. Critical tension control for optimal mower belt alignment. Heavy-duty construction to withstand rigorous outdoor conditions. 100%...
    $141.90
    $127.71
    Qty in Cart: 0
    Quantity:
    Price:
    $141.90
    $127.71
    Subtotal:
  • 140-5019 IDLER ARM BLOWER - TORO Genuine OEM Part

    1405019 IDLER ARM BLOWER TORO Genuine OEM Part

    TORO

    $29.00
    $26.10
    Genuine TORO replacement part engineered for perfect compatibility and durability Enables smooth and consistent tension for optimal blower belt operation Helps maintain reliable performance and...
    $29.00
    $26.10
    Qty in Cart: 0
    Quantity:
    Price:
    $29.00
    $26.10
    Subtotal:
  • TORO - 139-1087 - IDLER ARM ASM - Original Part - Image 1

    1391087 IDLER ARM ASSEMBLY TORO Genuine OEM Part

    TORO

    $133.10
    $129.10
    The TORO 139-1087 Idler Arm Assembly is a high-grade steel replacement part built to OEM specifications. It controls belt tension to ensure consistent power transmission and tool operation. ...
    $133.10
    $129.10
    Qty in Cart: 0
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    Price:
    $133.10
    $129.10
    Subtotal:
  • On Sale
    TORO - 119-8966 - ARM-IDLER - Original Part

    1198966 ARMIDLER TORO Genuine OEM Part

    TORO

    $44.00
    $35.20
    $39.60
    TORO 119-8966 Armidler made from high-grade metal for long-lasting use and OEM quality Designed to provide precise movement control within compatible TORO equipment Constructed for strength...
    $44.00
    $35.20
    $39.60
    Qty in Cart: 0
    Quantity:
    Price:
    $44.00
    $35.20
    $39.60
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  • 117-0345 - IDLER ARM ASSEMBLY WITH BUSHINGS - TORO Genuine OEM Part

    1170345 IDLER ARM ASSEMBLY WITH BUSHINGS TORO Genuine OEM Part

    TORO

    $172.02
    $154.81
    This 117-0345 IDLER ARM ASSEMBLY is a genuine OEM part from TORO, designed specifically for optimal compatibility and durability. The idler arm assembly plays a crucial role in maintaining proper...
    $172.02
    $154.81
    Qty in Cart: 0
    Quantity:
    Price:
    $172.02
    $154.81
    Subtotal:
  • 115-5054 ARM-IDLER - TORO Genuine OEM Part

    1155054 ARMIDLER TORO Genuine OEM Part

    TORO

    $70.00
    $63.00
    Genuine Toro 115-5054 ARM-IDLER replacement part ensuring perfect equipment fit Maintains proper belt tension for reliable mower operation Enhances component lifespan by reducing undue wear and...
    $70.00
    $63.00
    Qty in Cart: 0
    Quantity:
    Price:
    $70.00
    $63.00
    Subtotal:
  • TORO - 115-2499 - SERVICE KIT IDLER ARM - Original Part

    1152499 SERVICE KIT IDLER ARM TORO Genuine OEM Part

    TORO

    $53.90
    $48.51
    Authentic Toro OEM replacement part for guaranteed compatibility Ensures smooth belt tensioning and maintains optimal mower operation Designed to withstand demanding landscaping conditions and...
    $53.90
    $48.51
    Qty in Cart: 0
    Quantity:
    Price:
    $53.90
    $48.51
    Subtotal:
  • 100-6178 IDLER ARM ASSEMBLY - TORO Genuine OEM Part

    1006178 IDLER ARM ASSEMBLY TORO Genuine OEM Part

    TORO

    $159.94
    $143.94
    Genuine TORO OEM Replacement Part ensuring exact fit and superior durability. Maintains proper tension on belts for efficient and consistent equipment operation. Reduces wear and tear by controlling...
    $159.94
    $143.94
    Qty in Cart: 0
    Quantity:
    Price:
    $159.94
    $143.94
    Subtotal:
  • TORO - LS0053 - ARM ASSEMBLYIDLER TORO Genuine OEM Part - Original Part

    LS0053 ARM ASSEMBLYIDLER TORO Genuine OEM Part

    TORO

    $27.24
    $24.51
    Engineered to maintain Toro's trusted precision and durability Ensures smooth belt tension for optimal mower performance Crafted as a genuine OEM product to guarantee perfect compatibility LS0053...
    $27.24
    $24.51
    Qty in Cart: 0
    Quantity:
    Price:
    $27.24
    $24.51
    Subtotal:
  • 99-1297 - IDLER ARM ASSEMBLY - TORO Genuine OEM Part

    991297 IDLER ARM ASSEMBLY TORO Genuine OEM Part

    TORO

    $151.62
    $136.45
    Engineered for precision, crafted for longevity. Robust construction ensures smooth blade engagement and reduced wear. Easy installation designed specifically for Toro equipment compatibility. 100%...
    $151.62
    $136.45
    Qty in Cart: 0
    Quantity:
    Price:
    $151.62
    $136.45
    Subtotal:
  • 98-9006 - ARM-IDLER - TORO Genuine OEM Part

    989006 ARMIDLER TORO Genuine OEM Part

    TORO

    $146.30
    $131.67
    Precision-crafted for unmatched functionality and endurance. Robust design delivers consistent performance under demanding conditions. Perfectly engineered for quick and hassle-free installation...
    $146.30
    $131.67
    Qty in Cart: 0
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    Price:
    $146.30
    $131.67
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  • TORO - 98-5612 - IDLER ARM - FRONT - Genuine Part - Original Part

    985612 IDLER ARM FRONT TORO Genuine OEM Part

    TORO

    $370.66
    $333.59
    Precision-engineered for seamless control and durability. Robust construction guarantees long-lasting reliability. Delivers consistent, smooth idler arm function to keep your Toro equipment...
    $370.66
    $333.59
    Qty in Cart: 0
    Quantity:
    Price:
    $370.66
    $333.59
    Subtotal:
  • 98-1746 - IDLR ARM ASSEMBLY - TORO Genuine OEM Part

    981746 IDLR ARM ASSEMBLY TORO Genuine OEM Part

    TORO

    $108.90
    $98.01
    Engineered to perform seamlessly with your Toro equipment Precision-crafted for durability and long-lasting operation Ensures flawless fit and function for peak machine performance Authentic OEM...
    $108.90
    $98.01
    Qty in Cart: 0
    Quantity:
    Price:
    $108.90
    $98.01
    Subtotal:
  • 93-8045 - TRACTION IDLER ARM ASSEMBLY - TORO Genuine OEM Part

    938045 TRACTION IDLER ARM ASSEMBLY TORO Genuine OEM Part

    TORO

    $146.30
    $131.67
    Strength in every turn: engineered to maintain optimal traction and control Durable construction: crafted for longevity under rigorous mower conditions OEM certified: guaranteed compatibility and...
    $146.30
    $131.67
    Qty in Cart: 0
    Quantity:
    Price:
    $146.30
    $131.67
    Subtotal:
  • 93-3323 - IDLER ARM - TORO Genuine OEM Part

    933323 IDLER ARM TORO Genuine OEM Part

    TORO

    $8.36
    $7.52
    Performance you can depend on, engineered by TORO’s legacy of excellence. Precision-crafted idler arm ensures smooth belt tension and optimal mower operation. Durable design resists wear and...
    $8.36
    $7.52
    Qty in Cart: 0
    Quantity:
    Price:
    $8.36
    $7.52
    Subtotal:
  • TORO - 88-5850-03 - ARM-IDLER WA (BLACK) - Original Part

    88585003 ARMIDLER WA (BLACK) TORO Genuine OEM Part

    TORO

    $357.50
    $321.75
    Precision engineered for seamless performance and lasting dependability Robust construction designed to withstand rigorous outdoor conditions Simple installation process ensures quick restoration of...
    $357.50
    $321.75
    Qty in Cart: 0
    Quantity:
    Price:
    $357.50
    $321.75
    Subtotal:
  • 88-4870-03 - ARM-IDLER - TORO Genuine OEM Part

    88487003 ARMIDLER TORO Genuine OEM Part

    TORO

    $53.90
    $48.51
    Precision engineered for seamless mower performance Durable construction that withstands rigorous use Ensures optimal functionality by maintaining proper cable tension 100% genuine OEM part from...
    $53.90
    $48.51
    Qty in Cart: 0
    Quantity:
    Price:
    $53.90
    $48.51
    Subtotal:
  • 84-9130 - ARM-IDLER - TORO Genuine OEM Part

    849130 ARMIDLER TORO Genuine OEM Part

    TORO

    $45.12
    $40.60
    Precision engineered for seamless equipment harmony Robust construction ensures lasting performance Optimized fit for flawless replacement and operation Authentic TORO OEM part guaranteeing genuine...
    $45.12
    $40.60
    Qty in Cart: 0
    Quantity:
    Price:
    $45.12
    $40.60
    Subtotal:
  • 80-3310 - IDLER ARM ASSEMBLY - TORO Genuine OEM Part

    803310 IDLER ARM ASSEMBLY TORO Genuine OEM Part

    TORO

    $164.76
    $148.28
    Engineered to Maintain Peak Toro Performance Robust construction for reliable idler arm tension Precision OEM fit for effortless installation Certified genuine Toro replacement part for guaranteed...
    $164.76
    $148.28
    Qty in Cart: 0
    Quantity:
    Price:
    $164.76
    $148.28
    Subtotal:
  • TORO - 744524 - IDLER ARM&BUSHING TORO Genuine OEM Part - Original Part

    744524 IDLER ARM&BUSHING TORO Genuine OEM Part

    TORO

    $141.90
    $127.71
    Precision engineered to maintain your Toro’s peak performance Durable construction ensures long-lasting equipment reliability Designed for seamless installation and perfect compatibility 100%...
    $141.90
    $127.71
    Qty in Cart: 0
    Quantity:
    Price:
    $141.90
    $127.71
    Subtotal:
  • TORO - 743668 - IDLER ARM ASSEMBLY (12) TORO Genuine OEM Part - Original Part

    743668 IDLER ARM ASSEMBLY (12) TORO Genuine OEM Part

    TORO

    $262.91
    $236.61
    Precision engineered for seamless operation and lasting durability Robust construction ensures reliable tensioning for smooth mower belt performance Genuine TORO OEM part guarantees perfect...
    $262.91
    $236.61
    Qty in Cart: 0
    Quantity:
    Price:
    $262.91
    $236.61
    Subtotal:
  • TORO - 742148 - IDLER ARM ASSEMBLY TORO Genuine OEM Part - Original Part

    742148 IDLER ARM ASSEMBLY TORO Genuine OEM Part

    TORO

    $126.50
    $113.85
    Engineered to deliver seamless performance and durability in every use Ensures smooth belt tension and optimal mower operation for reliable results Manufactured as a genuine TORO OEM component for...
    $126.50
    $113.85
    Qty in Cart: 0
    Quantity:
    Price:
    $126.50
    $113.85
    Subtotal:
  • TORO - 742027 - IDLER ARM WITH BU TORO Genuine OEM Part - Original Part

    742027 IDLER ARM WITH BU TORO Genuine OEM Part

    TORO

    $163.90
    $147.51
    Precision-crafted for uncompromising reliability on your Toro equipment Robust construction designed to withstand demanding operating conditions Ensures smooth belt tension and consistent mower...
    $163.90
    $147.51
    Qty in Cart: 0
    Quantity:
    Price:
    $163.90
    $147.51
    Subtotal:
  • 740076 - IDLER ARM ASSEMBLY - TORO Genuine OEM Part

    740076 IDLER ARM ASSEMBLY TORO Genuine OEM Part

    TORO

    $170.50
    $153.45
    Precision crafted for optimal mower control Robust design maximizes durability under heavy usage Guaranteed genuine Toro OEM part for perfect fit and reliable performance 740076 IDLER ARM...
    $170.50
    $153.45
    Qty in Cart: 0
    Quantity:
    Price:
    $170.50
    $153.45
    Subtotal:
  • TORO - 703292 - IDLER ARM TORO Genuine OEM Part - Original Part

    703292 IDLER ARM TORO Genuine OEM Part

    TORO

    $74.80
    $67.32
    Engineered Precision Meets Enduring Reliability Optimized fit to maintain smooth belt tension and equipment efficiency Robust construction crafted for long-lasting service under demanding...
    $74.80
    $67.32
    Qty in Cart: 0
    Quantity:
    Price:
    $74.80
    $67.32
    Subtotal:
  • TORO - 56-4341-03 - IDLER ARM ASSEMBLY - Original Part

    56434103 IDLER ARM ASSEMBLY TORO Genuine OEM Part

    TORO

    $85.80
    $77.22
    Precision engineered to keep your Toro equipment running like new Durable construction designed for optimal tension and smooth operation Simple installation restoring the intended functionality of...
    $85.80
    $77.22
    Qty in Cart: 0
    Quantity:
    Price:
    $85.80
    $77.22
    Subtotal:
  • TORO - 55-7640-03 - IDLER ARM ASSEMBLY - Original Part

    55764003 IDLER ARM ASSEMBLY TORO Genuine OEM Part

    TORO

    $118.80
    $106.92
    Engineered for Excellence: Experience unmatched reliability with the 55-7640-03 TORO IDLER ARM ASSEMBLY. Precision Fit: Designed specifically to restore smooth operation and prolonged life to your...
    $118.80
    $106.92
    Qty in Cart: 0
    Quantity:
    Price:
    $118.80
    $106.92
    Subtotal:
  • 53-4330 - IDLER ARM ASSEMBLY - TORO Genuine OEM Part

    534330 IDLER ARM ASSEMBLY TORO Genuine OEM Part

    TORO

    $272.80
    $245.52
    Engineered to deliver uncompromising reliability for your Toro mower. Precision-crafted idler arm assembly ensures optimal belt tension and smooth operation. Durable construction resists wear and...
    $272.80
    $245.52
    Qty in Cart: 0
    Quantity:
    Price:
    $272.80
    $245.52
    Subtotal:
  • TORO - 49-6610 - REAR IDLER ARM B - Genuine Part - Original Part

    496610 REAR IDLER ARM B TORO Genuine OEM Part

    TORO

    $29.70
    $26.73
    Engineered for seamless integration and durability Ensures consistent belt tension for optimal mower operation Manufactured as a genuine OEM Toro component for guaranteed compatibility 49-6610 REAR...
    $29.70
    $26.73
    Qty in Cart: 0
    Quantity:
    Price:
    $29.70
    $26.73
    Subtotal:
  • TORO - 26-8990 - IDLER ARM - Genuine Part - Original Part

    268990 IDLER ARM TORO Genuine OEM Part

    TORO

    $207.90
    $187.11
    Engineered for precision and reliability in every cut Durable construction for lasting equipment performance Seamless compatibility with Toro machinery for effortless installation Genuine OEM part...
    $207.90
    $187.11
    Qty in Cart: 0
    Quantity:
    Price:
    $207.90
    $187.11
    Subtotal:
  • 1-602521 - IDLER ARM ASSEMBLY - TORO Genuine OEM Part

    1602521 IDLER ARM ASSEMBLY TORO Genuine OEM Part

    TORO

    $110.00
    $99.00
    Precision-engineered to maintain optimum tension for smooth mower operation Durable construction designed to withstand rigorous outdoor use Manufactured as a Genuine OEM part by Toro for guaranteed...
    $110.00
    $99.00
    Qty in Cart: 0
    Quantity:
    Price:
    $110.00
    $99.00
    Subtotal:
  • 14-8649 - IDLER ARM ASSEMBLY - TORO Genuine OEM Part

    148649 IDLER ARM ASSEMBLY TORO Genuine OEM Part

    TORO

    $122.10
    $109.89
    Restore precise belt tension and mower functionality with ease Constructed from durable, high-quality materials for extended service life Genuine OEM from Toro ensuring exact compatibility and...
    $122.10
    $109.89
    Qty in Cart: 0
    Quantity:
    Price:
    $122.10
    $109.89
    Subtotal:
  • 145-8455 - IDLER ARM WITH BUSHINGS - TORO Genuine OEM Part

    1458455 IDLER ARM WITH BUSHINGS TORO Genuine OEM Part

    TORO

    $146.00
    $131.40
    Precision engineered for peak performance. Built-in bushings provide smooth, stable movement. Durable construction ensures long-lasting functionality. Genuine OEM part crafted specifically for Toro...
    $146.00
    $131.40
    Qty in Cart: 0
    Quantity:
    Price:
    $146.00
    $131.40
    Subtotal:
  • TORO - 144-2671 - IDLER ARM ASM - Original Part - Image 1

    1442671 IDLER ARM ASSEMBLY TORO Genuine OEM Part

    TORO

    $53.90
    $48.51
    Engineered for seamless performance and enduring reliability Precision-crafted to maintain optimal belt tension for consistent mower function Designed for effortless installation ensuring quick and...
    $53.90
    $48.51
    Qty in Cart: 0
    Quantity:
    Price:
    $53.90
    $48.51
    Subtotal:
  • TORO - 142-8017-01 - ARM-IDLER - Genuine Part - Original Part

    142801701 ARMIDLER TORO Genuine OEM Part

    TORO

    $109.00
    $98.10
    Engineered for Dependability: The TORO 142-8017-01 ARMIDLER delivers unwavering support in your equipment’s mechanical system, ensuring smooth operation every time. Precision Fit and Durability:...
    $109.00
    $98.10
    Qty in Cart: 0
    Quantity:
    Price:
    $109.00
    $98.10
    Subtotal:
  • 140-6180 - IDLER ARM ASSEMBLY - TORO Genuine OEM Part

    1406180 IDLER ARM ASSEMBLY TORO Genuine OEM Part

    TORO

    $95.87
    $86.28
    Engineered precision for reliable performance Durable design enhances mower functionality Specifically manufactured as an OEM Toro part 140-6180 IDLER ARM ASSEMBLY—Unleashing Toro’s Legacy of...
    $95.87
    $86.28
    Qty in Cart: 0
    Quantity:
    Price:
    $95.87
    $86.28
    Subtotal:
  • 140-5476 - ARM-IDLER - TORO Genuine OEM Part

    1405476 ARMIDLER TORO Genuine OEM Part

    TORO

    $17.60
    $15.84
    Precision engineered for seamless operation and unmatched dependability. Robust construction to withstand demanding outdoor conditions and extend machine life. Direct OEM part guaranteeing perfect...
    $17.60
    $15.84
    Qty in Cart: 0
    Quantity:
    Price:
    $17.60
    $15.84
    Subtotal:
  • 139-7915 - IDLER ARM ASSEMBLY - TORO Genuine OEM Part

    1397915 IDLER ARM ASSEMBLY TORO Genuine OEM Part

    TORO

    $44.00
    $39.60
    Precision-engineered durability for seamless lawn equipment operation Reliable performance to maintain perfect belt tension Genuine OEM Toro part guarantees compatibility and longevity 139-7915...
    $44.00
    $39.60
    Qty in Cart: 0
    Quantity:
    Price:
    $44.00
    $39.60
    Subtotal:
  • Total: items /

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