Regular Hex Nuts

Genuine Regular Hex Nuts for Diesel Engines - Onan, Cummins & Fleetguard

Maintain the integrity and performance of your diesel engines with our authentic Regular Hex Nuts. Engineered specifically for Onan, Cummins, and Fleetguard power engines, these nuts ensure a secure and stable fit for all critical engine components.

Regular Hex Nuts - Durable, Reliable, Genuine Diesel Engine Parts

Our collection features high-grade hex nuts that provide exceptional strength and corrosion resistance, essential for high-performance diesel engines. Whether you need standard hex nuts, heavy-duty hex nuts, or precision-engineered hex fasteners, our range supports your maintenance and repair needs.

  • Premium Quality: Manufactured from robust materials to withstand harsh engine conditions and vibrations.
  • Wide Compatibility: Compatible with Onan, Cummins, and Fleetguard diesel engine models, ensuring the right fit every time.
  • Secure Assembly: Designed to deliver tight fastening, preventing loosening and enhancing engine reliability.

Why Choose Our Regular Hex Nuts?

Trust our genuine Regular Hex Nuts to deliver unmatched durability, precise fitment, and enhanced engine performance, backed by our commitment to quality and expert support for diesel engine parts.

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  • CUMMINS 3336578 - REGULAR HEX NUT - Original OEM part - Image 1
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    CUMMINS 3336578 REGULAR HEX NUT Original OEM part

    CUMMINS

    $15.47
    $14.13
    Precision forged for dependable powertrain stability Engineered to OEM standards for flawless fit and function Built to resist corrosion and withstand demanding operating conditions Certified...
    $15.47
    $14.13
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    Qty in Cart: 0
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    $15.47
    $14.13
    Subtotal:
  • CUMMINS 3284730 - REGULAR HEX NUT - Original OEM part - Image 1
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    CUMMINS 3284730 REGULAR HEX NUT Original OEM part

    CUMMINS

    $22.18
    $20.26
    Precision-crafted to secure critical engine components with unwavering reliability. Corrosion-resistant design guarantees long-lasting performance under demanding conditions. 100% genuine OEM from...
    $22.18
    $20.26
    Add to Cart
    Qty in Cart: 0
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    Price:
    $22.18
    $20.26
    Subtotal:
  • CUMMINS 3280859 - REGULAR HEX NUT - Original OEM part - Image 1
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    CUMMINS 3280859 REGULAR HEX NUT Original OEM part

    CUMMINS

    $37.64
    $34.38
    Cummins 3280859 - REGULAR HEX NUT MINS3280859 Find the authentic 3280859 - REGULAR HEX NUT by Cummins at our store, the ultimate destination for premium replacement parts. Our commitment to quality...
    $37.64
    $34.38
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    Qty in Cart: 0
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    Price:
    $37.64
    $34.38
    Subtotal:
  • CUMMINS 3279355 - REGULAR HEX NUT - Original OEM part - Image 1
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    CUMMINS 3279355 REGULAR HEX NUT Original OEM part

    CUMMINS

    $35.22
    $32.17
    Precision engineered to uphold Cummins’ legacy of trusted power solutions Durable construction for lasting strength under demanding conditions Ensures flawless compatibility with your Cummins engine...
    $35.22
    $32.17
    Add to Cart
    Qty in Cart: 0
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    Price:
    $35.22
    $32.17
    Subtotal:
  • CUMMINS 3276934 - REGULAR HEX NUT - Original OEM part - Image 1
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    CUMMINS 3276934 REGULAR HEX NUT Original OEM part

    CUMMINS

    $10.72
    $9.79
    Precision in Every Thread – Engineered for flawless fit and lasting hold. Robust Strength – Designed to endure demanding engine conditions with unwavering reliability. Guaranteed Compatibility –...
    $10.72
    $9.79
    Add to Cart
    Qty in Cart: 0
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    Price:
    $10.72
    $9.79
    Subtotal:
  • CUMMINS 3251659 - REGULAR HEX NUT - Original OEM part - Image 1
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    CUMMINS 3251659 REGULAR HEX NUT Original OEM part

    CUMMINS

    $8.99
    $8.22
    Precision-engineered fastening solution for ultimate reliability Durable construction to withstand demanding engine environments Guaranteed original OEM part directly from Cummins, ensuring perfect...
    $8.99
    $8.22
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $8.99
    $8.22
    Subtotal:
  • CUMMINS 3251296 - REGULAR HEX NUT - Original OEM part - Image 1
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    CUMMINS 3251296 REGULAR HEX NUT Original OEM part

    CUMMINS

    $8.75
    $7.99
    Engineered for Precision and Endurance: Every CUMMINS 3251296 REGULAR HEX NUT embodies the meticulous craftsmanship Cummins is known for. Ensures Optimal Tightening and Stability: Designed to...
    $8.75
    $7.99
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $8.75
    $7.99
    Subtotal:
  • CUMMINS 3235453 - REGULAR HEX NUT - Original OEM part - Image 1
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    CUMMINS 3235453 REGULAR HEX NUT Original OEM part

    CUMMINS

    $123.70
    $113.00
    Engineered precision for uncompromised strength and durability Corrosion-resistant finish for extended service life Original Equipment Manufacturer (OEM) quality for perfect compatibility Unleash...
    $123.70
    $113.00
    Add to Cart
    Qty in Cart: 0
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    Price:
    $123.70
    $113.00
    Subtotal:
  • CUMMINS 3201128 - REGULAR HEX NUT - Original OEM part
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    CUMMINS 3201128 REGULAR HEX NUT Original OEM part

    CUMMINS

    $5.07
    $4.63
    Precision in every turn: engineered to endure your toughest demands Robust construction ensuring steadfast engine connections under pressure Corrosion-resistant finish for extended service life in...
    $5.07
    $4.63
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $5.07
    $4.63
    Subtotal:
  • CUMMINS 3163741 - REGULAR HEX NUT - Original OEM part - Image 1
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    CUMMINS 3163741 REGULAR HEX NUT Original OEM part

    CUMMINS

    $30.46
    $27.83
    Engineered Precision, Enduring Strength Robust corrosion resistance for long-term durability Designed for seamless integration with Cummins engines and generator systems 100% Genuine OEM Cummins...
    $30.46
    $27.83
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $30.46
    $27.83
    Subtotal:
  • CUMMINS 3095723 - REGULAR HEX NUT - Original OEM part - Image 1
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    CUMMINS 3095723 REGULAR HEX NUT Original OEM part

    CUMMINS

    $360.97
    $329.75
    Cummins 3095723 - REGULAR HEX NUT MINS3095723 Upgrade your lawn mower or outdoor equipment with the genuine Cummins 3095723 Regular Hex Nut, SKU MINS3095723. Ensure top-notch performance and...
    $360.97
    $329.75
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $360.97
    $329.75
    Subtotal:
  • CUMMINS 3094937 - REGULAR HEX NUT - Original OEM part - Image 1
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    CUMMINS 3094937 REGULAR HEX NUT Original OEM part

    CUMMINS

    $19.50
    $17.82
    Engineered to precision: The CUMMINS 3094937 Regular Hex Nut delivers exact compatibility and outstanding strength for critical fastening applications. Durability under pressure: Crafted from...
    $19.50
    $17.82
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    Qty in Cart: 0
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    Price:
    $19.50
    $17.82
    Subtotal:
  • CUMMINS 3094842 - REGULAR HEX NUT - Original OEM part - Image 1
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    CUMMINS 3094842 REGULAR HEX NUT Original OEM part

    CUMMINS

    $574.64
    $524.93
    Precision engineered for uncompromising strength and reliability. Robust design ensures critical connections hold under demanding engine conditions. Manufactured as a genuine OEM Cummins component...
    $574.64
    $524.93
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $574.64
    $524.93
    Subtotal:
  • CUMMINS 3094011 - REGULAR HEX NUT - Original OEM part - Image 1
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    CUMMINS 3094011 REGULAR HEX NUT Original OEM part

    CUMMINS

    $64.42
    $58.84
    Precision engineered for uncompromising durability Maintains critical engine assembly integrity under heavy loads 100% genuine OEM Cummins component for guaranteed compatibility Power Every...
    $64.42
    $58.84
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $64.42
    $58.84
    Subtotal:
  • CUMMINS 3093948 - REGULAR HEX NUT - Original OEM part - Image 1
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    CUMMINS 3093948 REGULAR HEX NUT Original OEM part

    CUMMINS

    $22.76
    $20.79
    Engineered to uphold Cummins' legacy of dependable power Precision-crafted hex nut ensuring optimal fastening strength Durability designed to withstand harsh operating conditions 100% Genuine OEM...
    $22.76
    $20.79
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $22.76
    $20.79
    Subtotal:
  • CUMMINS 3093947 - REGULAR HEX NUT - Original OEM part - Image 1
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    CUMMINS 3093947 REGULAR HEX NUT Original OEM part

    CUMMINS

    $5.23
    $4.78
    Precision crafted for enduring strength and secure fitment Robust hex nut design ensures optimal fastening under demanding conditions Fully engineered and certified as a genuine Cummins OEM...
    $5.23
    $4.78
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $5.23
    $4.78
    Subtotal:
  • CUMMINS 3093946 - REGULAR HEX NUT - Original OEM part - Image 1
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    CUMMINS 3093946 REGULAR HEX NUT Original OEM part

    CUMMINS

    $13.09
    $11.96
    Precision engineered for trusted strength and secure fastening Durable construction ensuring vibration resistance and long-term reliability Authentic OEM part from Cummins, designed for optimal...
    $13.09
    $11.96
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $13.09
    $11.96
    Subtotal:
  • CUMMINS 3093867 - REGULAR HEX NUT - Original OEM part - Image 1
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    CUMMINS 3093867 REGULAR HEX NUT Original OEM part

    CUMMINS

    $64.82
    $59.21
    Engineered for Excellence, Built to Endure Precision Machined for Perfect Fit and Strength Corrosion-Resistant Coating for Extended Lifespan Guaranteed Genuine OEM Cummins Quality for Seamless...
    $64.82
    $59.21
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $64.82
    $59.21
    Subtotal:
  • CUMMINS 3092684 - REGULAR HEX NUT - Original OEM part - Image 1
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    CUMMINS 3092684 REGULAR HEX NUT Original OEM part

    CUMMINS

    $54.19
    $49.51
    Precision and strength combined for unmatched reliability Designed to ensure secure fastening under demanding engine conditions Durable materials engineered to resist corrosion and wear over...
    $54.19
    $49.51
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $54.19
    $49.51
    Subtotal:
  • CUMMINS 3092580 - REGULAR HEX NUT - Original OEM part - Image 1
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    CUMMINS 3092580 REGULAR HEX NUT Original OEM part

    CUMMINS

    $22.43
    $20.49
    Unwavering strength for uncompromising engine performance Exceptional threading accuracy for secure, vibration-resistant fastening 100% genuine Cummins OEM component designed for seamless...
    $22.43
    $20.49
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $22.43
    $20.49
    Subtotal:
  • CUMMINS 3092408 - REGULAR HEX NUT - Original OEM part - Image 1
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    CUMMINS 3092408 REGULAR HEX NUT Original OEM part

    CUMMINS

    $18.44
    $16.84
    Cummins 3092408 - REGULAR HEX NUT MINS3092408 Discover the genuine Cummins 3092408 - REGULAR HEX NUT at our store, where quality meets affordability. We are your ultimate destination for authentic...
    $18.44
    $16.84
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $18.44
    $16.84
    Subtotal:
  • CUMMINS 3092282 - REGULAR HEX NUT - Original OEM part - Image 1
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    CUMMINS 3092282 REGULAR HEX NUT Original OEM part

    CUMMINS

    $23.69
    $21.64
    Engineered to uphold Cummins' standard of excellence Precisely crafted for durable and secure fastening Essential for maintaining the structural integrity of your power system 100% genuine OEM...
    $23.69
    $21.64
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $23.69
    $21.64
    Subtotal:
  • CUMMINS 3074975 - REGULAR HEX JAM NUT - Original OEM part - Image 1
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    CUMMINS 3074975 REGULAR HEX JAM NUT Original OEM part

    CUMMINS

    $27.06
    $24.72
    Engineered for lasting strength and precision fastening. Ensures secure assembly and vibration resistance in demanding power systems. Genuine OEM component from Cummins for guaranteed compatibility...
    $27.06
    $24.72
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $27.06
    $24.72
    Subtotal:
  • CUMMINS 3065128 - REGULAR HEX JAM NUT - Original OEM part - Image 1
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    CUMMINS 3065128 REGULAR HEX JAM NUT Original OEM part

    CUMMINS

    $451.63
    $412.56
    Precision fastening for unmatched engine stability Engineered to endure demanding mechanical stresses and maintain secure connections Corrosion-resistant finish enhances longevity and operational...
    $451.63
    $412.56
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $451.63
    $412.56
    Subtotal:
  • CUMMINS 3063532 - REGULAR HEX NUT - Original OEM part - Image 1
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    CUMMINS 3063532 REGULAR HEX NUT Original OEM part

    CUMMINS

    $36.80
    $33.62
    Precision crafted for dependable powertrain integrity Corrosion-resistant design for extended service life Certified genuine OEM from Cummins for guaranteed compatibility Elevate Your Engine’s...
    $36.80
    $33.62
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $36.80
    $33.62
    Subtotal:
  • CUMMINS 3050407 - REGULAR HEX NUT - Original OEM part - Image 1
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    CUMMINS 3050407 REGULAR HEX NUT Original OEM part

    CUMMINS

    $9.88
    $9.03
    Engineered to perfection for steadfast reliability Robust design delivering exceptional fastening strength Precision-manufactured to meet Cummins' rigorous OEM standards Guaranteed genuine Cummins...
    $9.88
    $9.03
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $9.88
    $9.03
    Subtotal:
  • CUMMINS 3044360 - REGULAR HEX NUT - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3044360 REGULAR HEX NUT Original OEM part

    CUMMINS

    $9.97
    $9.11
    Cummins 3044360 - REGULAR HEX NUT MINS3044360 Find peace of mind knowing that when you choose Cummins for your outdoor equipment needs, you're opting for quality and reliability. The 3044360 -...
    $9.97
    $9.11
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $9.97
    $9.11
    Subtotal:
  • CUMMINS 3035803 - REGULAR HEX NUT - Original OEM part - Image 1
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    CUMMINS 3035803 REGULAR HEX NUT Original OEM part

    CUMMINS

    $15.70
    $14.35
    Built to power your reliability forward. Precision-engineered hex nut for secure fastening and optimal load distribution. Corrosion-resistant finish ensures long-lasting durability under demanding...
    $15.70
    $14.35
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $15.70
    $14.35
    Subtotal:
  • CUMMINS 3034319 - REGULAR HEX NUT - Original OEM part - Image 1
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    CUMMINS 3034319 REGULAR HEX NUT Original OEM part

    CUMMINS

    $30.42
    $27.79
    Precision engineered for lasting reliability in demanding Cummins power systems Durable design ensures consistent fastening and mechanical stability Resistant to wear and corrosion, preserving...
    $30.42
    $27.79
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $30.42
    $27.79
    Subtotal:
  • CUMMINS 3030993 - REGULAR HEX JAM NUT - Original OEM part - Image 1
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    CUMMINS 3030993 REGULAR HEX JAM NUT Original OEM part

    CUMMINS

    $46.10
    $42.12
    Precision in every thread, strength in every turn. Durable hex jam nut designed to secure critical engine components with maximum reliability. Manufactured to Cummins' exacting OEM specifications to...
    $46.10
    $42.12
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $46.10
    $42.12
    Subtotal:
  • CUMMINS 3009219 - REGULAR HEX JAM NUT - Original OEM part - Image 1
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    CUMMINS 3009219 REGULAR HEX JAM NUT Original OEM part

    CUMMINS

    $4.72
    $4.31
    Precision engineered for secure fastening in critical engine assemblies Crafted from premium materials to resist wear, vibration, and corrosion Certified genuine OEM CUMMINS part ensuring...
    $4.72
    $4.31
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $4.72
    $4.31
    Subtotal:
  • CUMMINS 2899563 - REGULAR HEX NUT - Original OEM part - Image 1
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    CUMMINS 2899563 REGULAR HEX NUT Original OEM part

    CUMMINS

    $8.82
    $8.05
    Cummins 2899563 - REGULAR HEX NUT MINS2899563 Find the genuine 2899563 - REGULAR HEX NUT from Cummins at our store. Made with top-quality materials, this hex nut assures durability and precise...
    $8.82
    $8.05
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $8.82
    $8.05
    Subtotal:
  • CUMMINS 2888291 - REGULAR HEX NUT - Original OEM part - Image 1
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    CUMMINS 2888291 REGULAR HEX NUT Original OEM part

    CUMMINS

    $14.33
    $13.09
    Precision engineered fastening for uncompromised power system integrity Robust design delivers lasting durability under demanding conditions Manufactured as an authentic OEM component by Cummins for...
    $14.33
    $13.09
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $14.33
    $13.09
    Subtotal:
  • CUMMINS 2887034 - REGULAR HEX JAM NUT - Original OEM part - Image 1
    Add to Cart

    CUMMINS 2887034 REGULAR HEX JAM NUT Original OEM part

    CUMMINS

    $5.15
    $4.70
    Precision engineered for uncompromising strength and superior thread-locking integrity Durability that withstands harsh operational stresses, ensuring lasting engine safety 100% genuine OEM part...
    $5.15
    $4.70
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $5.15
    $4.70
    Subtotal:
  • CUMMINS 2871345 - REGULAR HEX NUT - Original OEM part - Image 1
    Add to Cart

    CUMMINS 2871345 REGULAR HEX NUT Original OEM part

    CUMMINS

    $6.07
    $5.55
    Precision-engineered to power your progress Durable construction for secure engine assembly Ensures optimal fit and reliable performance 100% Genuine OEM part from Cummins for uncompromised...
    $6.07
    $5.55
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $6.07
    $5.55
    Subtotal:
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