Lock Washers

Engines.Parts Lock Washers - Genuine Engine Parts for Small Engines

Maintain the integrity of your small engine assemblies with our high-quality Lock Washers. Specifically crafted for Kawasaki, Honda, Briggs & Stratton, and Kohler engines, these washers offer exceptional vibration resistance and secure fastening to keep your components firmly in place.

Lock Washers for Reliable and Secure Engine Performance

Our collection features split lock washers, internal tooth lock washers, and external tooth lock washers, each engineered to prevent loosening under vibration and enhance engine stability.

  • Durable Construction: Manufactured from premium-grade metals to withstand harsh operating conditions.
  • Wide Compatibility: Designed to fit a broad range of small engine models from trusted brands.
  • Improved Safety: Ensures secure fastening, reducing maintenance needs and potential engine damage.

Why Choose Our Lock Washers?

Choose our genuine Lock Washers for unmatched quality, precise fitment, and lasting performance that keeps your small engine running smoothly and safely.

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  • BRIGGS and Stratton 7079424YP (C) SMS #8X1/2 Original Part 7079424YP - Image 1

    Briggs and Stratton 7079424YP (C) SMS #8X1/2 Original Part

    BRIGGS & STRATTON

    $3.16
    $2.93
    Precision engineered for seamless compatibility. Enhances engine dependability and operational smoothness. Durability built to withstand rigorous usage. Guaranteed authentic Briggs & Stratton OEM...
    $3.16
    $2.93
    Qty in Cart: 0
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    Price:
    $3.16
    $2.93
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  • BRIGGS and Stratton 7047843YP YOKE LIFT Original Part 7047843YP - Image 1

    Briggs and Stratton 7047843YP YOKE LIFT Original Part

    BRIGGS & STRATTON

    $177.29
    $164.35
    Precision engineered for unwavering performance and reliability Robust design ensures smooth lift operation and extended equipment life Corrosion-resistant material for durability in tough...
    $177.29
    $164.35
    Qty in Cart: 0
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    $177.29
    $164.35
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  • BRIGGS and Stratton 705367 WASHER 21/32 X11/4 Original Part 705367 - Image 1

    Briggs and Stratton 705367 WASHER 21/32 X11/4 Original Part

    BRIGGS & STRATTON

    $6.43
    $5.96
    Precision engineered to keep your machinery running smoothly. Durable construction ensures consistent performance even under heavy use. Designed for perfect fitment in BRIGGS & STRATTON engines and...
    $6.43
    $5.96
    Qty in Cart: 0
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    $6.43
    $5.96
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  • BRIGGS and Stratton 1923300Sm LockwasherInternal T Original Part 1923300SM - Image 1

    Briggs and Stratton 1923300Sm LockwasherInternal T Original Part

    BRIGGS & STRATTON

    $3.37
    $3.13
    Secure and steady performance you can depend on Engineered for a precise fit to maintain critical engine components in place Durable design reduces loosening caused by vibration, extending engine...
    $3.37
    $3.13
    Qty in Cart: 0
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    $3.37
    $3.13
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  • Briggs And Stratton 1725905Sm - Snap Ring 0361000 (Briggs Oem Part)

    Briggs and Stratton 1725905Sm Snap Ring 0361000 Original Part

    BRIGGS & STRATTON

    $7.43
    $6.89
    Depend on Precision Engineering for Lasting Performance Engineered to securely hold components in place under demanding conditions Durable material ensures resilience against wear and tear Authentic...
    $7.43
    $6.89
    Qty in Cart: 0
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    $7.43
    $6.89
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  • BRIGGS and Stratton 1718838Sm Joint & Shaft Asmy46 Original Part 1718838SM - Image 1

    Briggs and Stratton 1718838Sm Joint & Shaft Asmy46 Original Part

    BRIGGS & STRATTON

    $406.90
    $377.20
    Powering your equipment with precision and reliability Engineered for seamless integration and long-lasting performance Robust construction ensuring consistent operation under demanding...
    $406.90
    $377.20
    Qty in Cart: 0
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    $406.90
    $377.20
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  • BRIGGS and Stratton 7101452Yp Louver Insert Original Part 7101452YP - Image 1

    Briggs and Stratton 7101452Yp Louver Insert Original Part

    BRIGGS & STRATTON

    $51.07
    $47.34
    Precision-engineered airflow enhancement for optimal engine cooling Durable construction designed to withstand harsh outdoor conditions Genuine OEM BRIGGS & STRATTON part guarantees perfect fit and...
    $51.07
    $47.34
    Qty in Cart: 0
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    $51.07
    $47.34
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  • BRIGGS and Stratton 709139 Washer Nyliner Original Part 709139 - Image 1

    Briggs and Stratton 709139 Washer Nyliner Original Part

    BRIGGS & STRATTON

    $10.46
    $9.70
    Engineered for precision and endurance in every use. Ensures secure fastening and reduces wear under high stress. High-strength nylon composition for enhanced vibration absorption. Authentic Briggs...
    $10.46
    $9.70
    Qty in Cart: 0
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    $10.46
    $9.70
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  • BRIGGS and Stratton 7090873Yp Itlw 7/16 Bz Original Part 7090873YP - Image 1

    Briggs and Stratton 7090873Yp Itlw 7/16 Bz Original Part

    BRIGGS & STRATTON

    $2.30
    $2.14
    Precision-engineered durability: This lock washer guarantees secure fastening under vibration and stress. Resists wear and corrosion: Manufactured with premium materials to withstand harsh operating...
    $2.30
    $2.14
    Qty in Cart: 0
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    $2.30
    $2.14
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  • BRIGGS and Stratton 7090531Yp Sms #1016X1/2 Zp Original Part 7090531YP - Image 1

    Briggs and Stratton 7090531Yp Sms #1016X1/2 Zp Original Part

    BRIGGS & STRATTON

    $2.95
    $2.73
    Experience Precision Engineering with Every Turn Durable Zinc-Plated Construction for Enhanced Corrosion Resistance Secure Thread Size #10-16X1/2 Ensures Stable Fastening Authentic BRIGGS & STRATTON...
    $2.95
    $2.73
    Qty in Cart: 0
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    $2.95
    $2.73
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  • BRIGGS and Stratton 7090457Yp Itlw 13/16 Original Part 7090457YP - Image 1

    Briggs and Stratton 7090457Yp Itlw 13/16 Original Part

    BRIGGS & STRATTON

    $2.94
    $2.72
    Engineered to uphold the legacy of dependable power and performance Precisely crafted 13/16-inch internal tooth lock washer enhances secure, vibration-resistant assembly Constructed from premium...
    $2.94
    $2.72
    Qty in Cart: 0
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    $2.94
    $2.72
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  • BRIGGS and Stratton 7090333YP Slw, .634X1.072X.156 Original Part 7090333YP - Image 1

    Briggs and Stratton 7090333YP Slw, .634X1.072X.156 Original Part

    BRIGGS & STRATTON

    $3.38
    $3.14
    Engineered for Excellence: Deliver unmatched reliability with every use. Precision Fit: Guaranteed exact compatibility for seamless installation. Durability Assured: Designed to resist wear and...
    $3.38
    $3.14
    Qty in Cart: 0
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    $3.38
    $3.14
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  • BRIGGS and Stratton 709005 Washer Lock 1/2 Original Part 709005 - Image 1

    Briggs and Stratton 709005 Washer Lock 1/2 Original Part

    BRIGGS & STRATTON

    $10.72
    $9.93
    Precision that powers every turn. Engineered to deliver optimal locking strength and resist loosening under vibration. Constructed from durable materials to withstand harsh outdoor conditions and...
    $10.72
    $9.93
    Qty in Cart: 0
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    $10.72
    $9.93
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  • BRIGGS and Stratton 709002 Washer Lock Original Part 709002 - Image 1

    Briggs and Stratton 709002 Washer Lock Original Part

    BRIGGS & STRATTON

    $6.69
    $6.21
    Precision engineered for secure fastening on your engine assembly Durable construction designed to withstand harsh operating conditions Guaranteed genuine OEM part for seamless compatibility and...
    $6.69
    $6.21
    Qty in Cart: 0
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    Price:
    $6.69
    $6.21
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  • BRIGGS and Stratton 705316 Washer Lock Spr 3/8 Original Part 705316 - Image 1

    Briggs and Stratton 705316 Washer Lock Spr 3/8 Original Part SUPERSEDED FROM 709003

    BRIGGS & STRATTON

    $5.06
    $4.69
    Precision engineered for secure fastening and enhanced engine stability Durable lock washer that resists loosening under vibration Authentic BRIGGS & STRATTON OEM part guaranteeing exact fit and...
    $5.06
    $4.69
    Qty in Cart: 0
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    $5.06
    $4.69
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  • BRIGGS and Stratton 701220YP Washer, Nylon Original Part 701220YP - Image 1

    Briggs and Stratton 701220YP Washer, Nylon Original Part

    BRIGGS & STRATTON

    $3.27
    $3.03
    Precision-crafted nylon washer designed for optimized durability and performance Essential component that maintains secure, smooth assembly and reduces wear Authentic BRIGGS & STRATTON OEM part...
    $3.27
    $3.03
    Qty in Cart: 0
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    $3.27
    $3.03
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  • BRIGGS AND STRATTON 7010988YP - WASHER NYLON - Image 1

    Briggs and Stratton 7010988Yp Washer Nylon Original Part

    BRIGGS & STRATTON

    $3.93
    $3.64
    Trusted Brand Excellence: Manufactured by BRIGGS & STRATTON, this washer nylon is engineered specifically to meet OEM standards, ensuring unmatched compatibility and durability. Superior Quality...
    $3.93
    $3.64
    Qty in Cart: 0
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    $3.93
    $3.64
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  • BRIGGS and Stratton 700353 Magneto Coil Original Part 700353 - Image 1

    Briggs and Stratton 700353 Magneto Coil Original Part

    BRIGGS & STRATTON

    $48.97
    $45.40
    Precision ignition crafted for enduring power. Delivers consistent spark for smooth engine operation. Designed for exact fit and maximum durability. Authentic BRIGGS & STRATTON OEM component, built...
    $48.97
    $45.40
    Qty in Cart: 0
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    Price:
    $48.97
    $45.40
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  • BRIGGS and Stratton 5102874YP Fan, Zt5400 Original Part 5102874YP - Image 1

    Briggs and Stratton 5102874YP Fan, Zt5400 Original Part SUPERSEDED FROM 5102874

    BRIGGS & STRATTON

    $25.99
    $24.10
    Trusted BRIGGS & STRATTON Brand: Engineered by the original manufacturer to ensure perfect compatibility and superior performance. Premium Quality Construction: Manufactured using high-grade...
    $25.99
    $24.10
    Qty in Cart: 0
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    Price:
    $25.99
    $24.10
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  • Briggs and Stratton 1960547SM LockwasherInternal Original Part SUPERSEDED FROM 7090880YP

    Briggs and Stratton 1960547SM LockwasherInternal Original Part SUPERSEDED FROM 7090880YP

    BRIGGS & STRATTON

    $3.72
    $3.45
    Trusted Brand Excellence: Genuine BRIGGS & STRATTON engineering ensures compatibility and superior quality. Long-lasting Durability: Manufactured to OEM standards for reliable, extended use under...
    $3.72
    $3.45
    Qty in Cart: 0
    Quantity:
    Price:
    $3.72
    $3.45
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  • BRIGGS and Stratton 1921880Sm LockwasherExternalto Original Part 1921880SM - Image 1

    Briggs and Stratton 1921880Sm LockwasherExternalto Original Part

    BRIGGS & STRATTON

    $3.06
    $2.84
    Engineered for lasting dependability, designed for exact fit. Provides critical vibration resistance for smoother operation. Maintains secure fastening to prevent premature engine wear. 100% Genuine...
    $3.06
    $2.84
    Qty in Cart: 0
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    $3.06
    $2.84
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  • BRIGGS and Stratton 1917365Sm LockwasherSpring .19 Original Part 1917365SM - Image 1

    Briggs and Stratton 1917365Sm LockwasherSpring .19 Original Part

    BRIGGS & STRATTON

    $3.37
    $3.13
    Experience unmatched mechanical integrity with every use High-strength spring lockwasher for secure fastening under vibration Engineered for exact Briggs & Stratton OEM specifications Authentic OEM...
    $3.37
    $3.13
    Qty in Cart: 0
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    Price:
    $3.37
    $3.13
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  • Briggs and Stratton 1612187Bmyp Impeller Original Part

    Briggs and Stratton 1612187Bmyp Impeller Original Part

    BRIGGS & STRATTON

    $191.83
    $177.82
    Trusted Brand: Crafted by BRIGGS & STRATTON, a leader in outdoor power equipment manufacturing. Superior Quality: Engineered as a genuine OEM part to guarantee a precise fit and long-lasting...
    $191.83
    $177.82
    Qty in Cart: 0
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    Price:
    $191.83
    $177.82
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  • BRIGGS and Stratton 3038017Yp Jack Stand Leg Original Part 3038017YP - Image 1

    Briggs and Stratton 3038017Yp Jack Stand Leg Original Part

    BRIGGS & STRATTON

    $103.23
    $95.69
    Dependable support engineered for American craftsmanship. Precision-built for exact fit and lasting stability. Heavy-duty construction resists wear and extends equipment life. Guaranteed genuine OEM...
    $103.23
    $95.69
    Qty in Cart: 0
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    Price:
    $103.23
    $95.69
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  • BRIGGS and Stratton 1735016Hma Lower Chute Original Part 1735016HMA - Image 1

    Briggs and Stratton 1735016Hma Lower Chute Original Part

    BRIGGS & STRATTON

    $107.57
    $99.72
    Precision-crafted to maintain your engine's original performance Engineered for durability and perfect fit on compatible Briggs & Stratton engines Made as a genuine OEM part ensuring factory...
    $107.57
    $99.72
    Qty in Cart: 0
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    Price:
    $107.57
    $99.72
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  • BRIGGS and Stratton 12021Ma Washer Plastic Original Part 12021MA - Image 1

    Briggs and Stratton 12021Ma Washer Plastic Original Part

    BRIGGS & STRATTON

    $3.38
    $3.14
    Built to preserve the heritage of trusted engine performance Durable, high-quality plastic construction engineered for lasting wear resistance Designed for exact fit within the Briggs & Stratton...
    $3.38
    $3.14
    Qty in Cart: 0
    Quantity:
    Price:
    $3.38
    $3.14
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