Check Valves

Toro Lawn Mowers Genuine Check Valves - Reliable Flow Control

Keep your Toro Lawn Mower running smoothly with our authentic Check Valves, designed to ensure consistent hydraulic flow and prevent backflow in your equipment. These genuine replacement parts are engineered for durability and precision, maintaining peak mower performance.

Check Valves for Toro Lawn Mowers - Genuine and Dependable

Our collection includes standard check valves, one-way valves, and backflow prevention valves, all crafted to deliver superior reliability and fit perfectly within your Toro machinery.

  • Authentic Toro Parts: Guaranteed compatibility and optimal function with your lawn mower’s hydraulic system.
  • Durable Construction: Built to withstand wear and harsh operating conditions for extended service life.
  • Enhanced Performance: Ensures smooth fluid control to protect your mower’s components and improve efficiency.

Why Choose Our Check Valves? Experience unmatched quality and reliability with our genuine Toro Lawn Mowers check valves, expertly engineered to enhance equipment longevity and performance.

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  • 497830 CHECK VALVE KIT TORO Genuine OEM Part

    497830 CHECK VALVE KIT TORO Genuine OEM Part

    TORO

    $352.20
    $316.98
    Engineered to maintain flawless fluid control and system efficiency Robust construction for long-lasting reliability under demanding conditions Precisely manufactured as an OEM Toro part for...
    $352.20
    $316.98
    Qty in Cart: 0
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    $352.20
    $316.98
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  • 1424923 PO CHECK VALVE TORO Genuine OEM Part

    1424923 PO CHECK VALVE TORO Genuine OEM Part

    TORO

    $225.50
    $202.95
    Precision engineered to keep your equipment flowing smoothly Exceptional durability for long-lasting operation Guaranteed exact fit for Toro machines Manufactured as a genuine OEM Toro part to...
    $225.50
    $202.95
    Qty in Cart: 0
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    $225.50
    $202.95
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  • 1423605 ASSEMBLY CHECK VALVE TORO Genuine OEM Part REPLACE THE Part # 142-3605

    1423605 ASSEMBLY CHECK VALVE TORO Genuine OEM Part REPLACE THE Part # 1423605

    TORO

    $165.00
    $148.50
    Precision engineered to keep your Toro equipment running smoothly Prevents backflow efficiently, ensuring optimal system performance Durable construction engineered for long-lasting operation in...
    $165.00
    $148.50
    Qty in Cart: 0
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    $165.00
    $148.50
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  • TORO - 142-2180 - VALVE-3/8 CHECK - Original Part - Image 1

    1422180 VALVE3/8 CHECK TORO Genuine OEM Part

    TORO

    $76.80
    $69.12
    Precision engineered for lasting performance and perfect fit Durable design ensures smooth functionality and extended equipment life Easy installation to get your Toro machine back to optimal...
    $76.80
    $69.12
    Qty in Cart: 0
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    $76.80
    $69.12
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  • TORO - 142-1457 - DIAPHRAGM CHECK VALVE - Original Part

    1421457 DIAPHRAGM CHECK VALVE TORO Genuine OEM Part

    TORO

    $6.24
    $5.61
    Experience unmatched reliability with Toro engineering excellence. Durable diaphragm design ensures consistent valve performance under demanding conditions. Precision fit replacement part tailored...
    $6.24
    $5.61
    Qty in Cart: 0
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    $6.24
    $5.61
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  • TORO - 142-0076 - DISK CHECK VALVE1/4IN - Genuine Part - Original Part

    1420076 DISK CHECK VALVE1/4IN TORO Genuine OEM Part

    TORO

    $27.60
    $24.84
    Engineered for excellence, designed to perform — trust Toro's proven precision. Ensures smooth hydraulic flow and prevents backflow for consistent operation. Long-lasting construction built to...
    $27.60
    $24.84
    Qty in Cart: 0
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    $27.60
    $24.84
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  • TORO - 135-8385 - 5 PSI CHECK VALVE\N11750-PP-5 - Genuine Part - Original Part

    1358385 5 PSI CHECK VALVE\N11750PP5 TORO Genuine OEM Part

    TORO

    $10.82
    $9.73
    Precision-engineered for flawless fluid control Ensures consistent performance and protects your Toro engine Constructed from high-quality materials for superior durability Certified genuine OEM...
    $10.82
    $9.73
    Qty in Cart: 0
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    $10.82
    $9.73
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  • TORO - 135-4547 - VALVE-CHECK PO - Original Part

    1354547 VALVECHECK PO TORO Genuine OEM Part

    TORO

    $159.52
    $143.56
    Precision engineered for unwavering reliability in your Toro engine Ensures optimal valve functionality for peak performance Manufactured by Toro to the highest OEM standards for perfect...
    $159.52
    $143.56
    Qty in Cart: 0
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    $159.52
    $143.56
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  • 1354185 VALVE ASSEMBLYCHECK TORO Genuine OEM Part

    1354185 VALVE ASSEMBLYCHECK TORO Genuine OEM Part

    TORO

    $72.50
    $65.25
    Precision engineered for flawless engine control Ensures optimal engine performance and longevity Genuine Toro OEM part guaranteeing perfect compatibility 135-4185 VALVE ASSEMBLYCHECK—Empower Your...
    $72.50
    $65.25
    Qty in Cart: 0
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    $72.50
    $65.25
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  • TORO - 133-8499 - VALVE-CHECK VACUUM - Original Part

    1338499 VALVECHECK VACUUM TORO Genuine OEM Part

    TORO

    $15.98
    $14.38
    Authentic TORO replacement part engineered to meet rigorous OEM specifications. Maintains proper vacuum control to protect engine components and enhance operational stability. Ensures consistent...
    $15.98
    $14.38
    Qty in Cart: 0
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    $15.98
    $14.38
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  • TORO - 120-2038 - CARTRIDGE-VALVE CHECK - Genuine Part - Original Part

    1202038 CARTRIDGEVALVE CHECK TORO Genuine OEM Part

    TORO

    $45.40
    $40.86
    Precision-engineered for seamless hydraulic flow control Durable design ensures long-lasting equipment protection 100% genuine Toro OEM part crafted to exact specifications 120-2038 CARTRIDGEVALVE...
    $45.40
    $40.86
    Qty in Cart: 0
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    $45.40
    $40.86
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  • 1169718 VALVECHECK P O TORO Genuine OEM Part

    1169718 VALVECHECK P O TORO Genuine OEM Part

    TORO

    $476.30
    $428.67
    Precision in every drop – engineered for steadfast equipment performance. Reliable valve function: Designed for perfect pressure regulation and flow control within your Toro machine. Durability...
    $476.30
    $428.67
    Qty in Cart: 0
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    Price:
    $476.30
    $428.67
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