Studs

Genuine Studs for Diesel Engines by Onan, Cummins & Fleetguard

Upgrade and maintain your diesel power engines with our selection of high-quality studs. Engineered to provide robust fastening and exceptional durability, our studs are essential components designed specifically for Onan, Cummins, and Fleetguard diesel engines.

Studs for Reliable and Secure Diesel Engine Assembly | Genuine Diesel Engines Parts

Our studs come in various specifications to match your diesel engine’s exact requirements, ensuring a perfect fit and long-lasting performance. Whether you need threaded studs, engine studs, or cylinder head studs, our products guarantee optimum strength and corrosion resistance.

  • Authentic Quality: Manufactured to meet strict OEM standards for Onan, Cummins, and Fleetguard engines.
  • Wide Compatibility: Designed for seamless integration with a variety of diesel engine models.
  • Enhanced Durability: Built to withstand high stress, heat, and vibration common in diesel engines.

Why Choose Our Studs?

Choose our genuine studs to ensure dependable engine assembly, improved performance, and peace of mind backed by trusted brands and expert quality control.

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  • CUMMINS 63779 - STUD - Original OEM part - Image 1
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    CUMMINS 63779 STUD Original OEM part

    CUMMINS

    $130.82
    $119.50
    Engineered to Uphold Cummins Excellence Precision-crafted stud delivering optimal engine stability Designed for seamless compatibility and extended durability Authentic OEM component from Cummins...
    $130.82
    $119.50
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    Qty in Cart: 0
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    $130.82
    $119.50
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  • CUMMINS 5416003 - HIGH TEMPERATURE STUD - Original OEM part - Image 1
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    CUMMINS 5416003 HIGH TEMPERATURE STUD Original OEM part

    CUMMINS

    $632.33
    $577.63
    Engineered Precision for Demanding Conditions Exceptional Heat Resistance for Long-Lasting Performance Durable Materials Crafted by Cummins for Perfect Fit and Safety 100% Genuine OEM component...
    $632.33
    $577.63
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $632.33
    $577.63
    Subtotal:
  • CUMMINS 5398174 - DOUBLE END PLAIN STUD - Original OEM part - Image 1
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    CUMMINS 5398174 DOUBLE END PLAIN STUD Original OEM part

    CUMMINS

    $5.34
    $4.88
    Engineered for uncompromising durability and precision fitment. Robust double-ended plain stud design ensures secure assembly in critical engine components. Manufactured as a genuine Cummins OEM...
    $5.34
    $4.88
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    Qty in Cart: 0
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    $5.34
    $4.88
    Subtotal:
  • CUMMINS 5371043 - DOUBLE END PLAIN STUD - Original OEM part - Image 1
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    CUMMINS 5371043 DOUBLE END PLAIN STUD Original OEM part

    CUMMINS

    $1.94
    $1.77
    Engineered for Excellence, Built for Endurance Precision-machined double end plain stud ensuring secure, vibration-resistant connections Manufactured to exact Cummins OEM specifications for flawless...
    $1.94
    $1.77
    Add to Cart
    Qty in Cart: 0
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    Price:
    $1.94
    $1.77
    Subtotal:
  • CUMMINS 5340196 - DOUBLE END PLAIN STUD - Original OEM part - Image 1
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    CUMMINS 5340196 DOUBLE END PLAIN STUD Original OEM part

    CUMMINS

    $6.22
    $5.68
    Precision engineered for enduring power and flawless fitment Robust double end plain stud design maximizes fastening strength High-quality OEM component crafted exclusively by Cummins CUMMINS...
    $6.22
    $5.68
    Add to Cart
    Qty in Cart: 0
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    Price:
    $6.22
    $5.68
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  • CUMMINS 5299100 - REPLACER STUD - Original OEM part - Image 1
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    CUMMINS 5299100 REPLACER STUD Original OEM part

    CUMMINS

    $2,247.63
    $2,053.21
    Engineered for Precision Fitment: Crafted to meet Cummins' rigorous standards for seamless integration into your power system. Durable and Long-Lasting: Built to withstand harsh operating...
    $2,247.63
    $2,053.21
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $2,247.63
    $2,053.21
    Subtotal:
  • CUMMINS 5295044 - DOUBLE END PLAIN STUD - Original OEM part - Image 1
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    CUMMINS 5295044 DOUBLE END PLAIN STUD Original OEM part

    CUMMINS

    $15.35
    $14.02
    Precision engineered for uncompromising power performance Durable double-end plain stud designed to withstand high-stress conditions Ensures seamless compatibility and optimal functionality with...
    $15.35
    $14.02
    Add to Cart
    Qty in Cart: 0
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    Price:
    $15.35
    $14.02
    Subtotal:
  • CUMMINS 5291753 - DOUBLE END PLAIN STUD - Original OEM part - Image 1
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    CUMMINS 5291753 DOUBLE END PLAIN STUD Original OEM part

    CUMMINS

    $26.50
    $24.21
    Cummins 5291753 - DOUBLE END PLAIN STUD MINS5291753 Find the genuine Cummins 5291753 - DOUBLE END PLAIN STUD, SKU MINS5291753, and ensure your outdoor equipment performs at its best. Our store...
    $26.50
    $24.21
    Add to Cart
    Qty in Cart: 0
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    Price:
    $26.50
    $24.21
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  • CUMMINS 5290398 - STUD - Original OEM part - Image 1
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    CUMMINS 5290398 STUD Original OEM part

    CUMMINS

    $116.72
    $106.62
    Engineered for reliability and superior strength, this stud is a critical component for your Cummins engine's structural integrity. Precision manufacturing guarantees seamless compatibility and...
    $116.72
    $106.62
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $116.72
    $106.62
    Subtotal:
  • CUMMINS 5286984 - STUD - Image 1
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    CUMMINS 5286984 STUD Original OEM part

    CUMMINS

    $18.28
    $16.70
    Trusted durability engineered to sustain rigorous engine demands Precision-machined for flawless compatibility and operation Designed to maintain engine integrity and extend system longevity 100%...
    $18.28
    $16.70
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $18.28
    $16.70
    Subtotal:
  • CUMMINS 5282546 - DOUBLE END PLAIN STUD - Original OEM part - Image 1
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    CUMMINS 5282546 DOUBLE END PLAIN STUD Original OEM part

    CUMMINS

    $17.50
    $15.99
    Precision-engineered excellence powering your Cummins system Robust design ensuring secure fastening and long-lasting strength Optimized to maintain system integrity under demanding industrial and...
    $17.50
    $15.99
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $17.50
    $15.99
    Subtotal:
  • CUMMINS 5282508 - DOUBLE END PLAIN STUD - Original OEM part - Image 1
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    CUMMINS 5282508 DOUBLE END PLAIN STUD Original OEM part

    CUMMINS

    $16.50
    $15.08
    Engineered for precision, built to endure. Robust double-end plain stud for exceptional fastening strength. Constructed to maintain optimal engine assembly integrity under stress. Certified OEM...
    $16.50
    $15.08
    Add to Cart
    Qty in Cart: 0
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    Price:
    $16.50
    $15.08
    Subtotal:
  • CUMMINS 5270035 - STUD - Original OEM part - Image 1
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    CUMMINS 5270035 STUD Original OEM part

    CUMMINS

    $5.06
    $4.62
    Engineered for Precision, Built for Endurance Robust construction ensures superior strength and lasting reliability under extreme conditions Exact OEM specifications guarantee seamless compatibility...
    $5.06
    $4.62
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $5.06
    $4.62
    Subtotal:
  • CUMMINS 5262492 - STUD - Original OEM part - Image 1
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    CUMMINS 5262492 STUD Original OEM part

    CUMMINS

    $7.52
    $6.87
    Engineered for Ultimate Reliability: The CUMMINS 5262492 STUD guarantees secure fastening under the most demanding conditions. Precision Fit and Finish: Designed specifically for your Cummins engine...
    $7.52
    $6.87
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $7.52
    $6.87
    Subtotal:
  • CUMMINS 5258846 - DOUBLE END PLAIN STUD - Original OEM part - Image 1
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    CUMMINS 5258846 DOUBLE END PLAIN STUD Original OEM part

    CUMMINS

    $12.50
    $11.42
    Precision engineered to fuel trust and performance Robust double end plain stud for secure and steady engine connections Crafted to exact Cummins specifications ensuring seamless fit and...
    $12.50
    $11.42
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $12.50
    $11.42
    Subtotal:
  • CUMMINS 4995193 - STUD - Original OEM part - Image 1
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    CUMMINS 4995193 STUD Original OEM part

    CUMMINS

    $188.62
    $172.30
    Engineered for Excellence: Power your system with uncompromising Cummins quality. Precision Fit: Guaranteed seamless integration to maintain optimal engine performance. Robust Durability: Built to...
    $188.62
    $172.30
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $188.62
    $172.30
    Subtotal:
  • CUMMINS 4982448 - STUD - Original OEM part - Image 1
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    CUMMINS 4982448 STUD Original OEM part

    CUMMINS

    $7.52
    $6.87
    Precision engineered for uncompromising reliability. Robust construction ensures lasting durability under extreme conditions. Guaranteed compatibility with Cummins power systems for seamless...
    $7.52
    $6.87
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $7.52
    $6.87
    Subtotal:
  • CUMMINS 4975204 - STUD - Original OEM part - Image 1
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    CUMMINS 4975204 STUD Original OEM part

    CUMMINS

    $58.68
    $53.61
    Precision in every thread, reliability in every fit. Engineered for exact fit and superior strength to withstand demanding conditions. Designed to maintain engine alignment and structural integrity...
    $58.68
    $53.61
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $58.68
    $53.61
    Subtotal:
  • CUMMINS 4939565 - STUD
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    CUMMINS 4939565 STUD Original OEM part

    CUMMINS

    $38.58
    $35.25
    Engineered for enduring strength and precise fit. Ensures optimal assembly integrity under demanding conditions. Essential for maintaining emission compliance and operational safety. 100% OEM...
    $38.58
    $35.25
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $38.58
    $35.25
    Subtotal:
  • CUMMINS 4936931 - STUD - Original OEM part - Image 1
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    CUMMINS 4936931 STUD Original OEM part

    CUMMINS

    $6.90
    $6.31
    Precision Crafted for Endurance: Engineered to meet strict Cummins standards for maximum durability and fit. Critical Component for Engine Integrity: Maintains structural strength and secure...
    $6.90
    $6.31
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $6.90
    $6.31
    Subtotal:
  • CUMMINS 4931642 - STUD DOUBLE END PLAIN - Image 1
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    CUMMINS 4931642 DOUBLE END PLAIN STUD Original OEM part

    CUMMINS

    $17.80
    $16.27
    Precision engineered for lasting strength and secure fitment Ensures optimal engine assembly integrity and operational consistency 100% genuine OEM Cummins component guaranteeing compatibility and...
    $17.80
    $16.27
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $17.80
    $16.27
    Subtotal:
  • CUMMINS 4918238 - STUD - Original OEM part - Image 1
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    CUMMINS 4918238 STUD Original OEM part

    CUMMINS

    $286.19
    $261.44
    Engineered Excellence in Every Thread Precision-machined for optimal strength and reliability Durable construction designed to withstand demanding operating conditions 100% Genuine Cummins OEM...
    $286.19
    $261.44
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $286.19
    $261.44
    Subtotal:
  • CUMMINS 4896991 - SCREW SDD CAPTIVE WASHER - Original OEM part - Image 1
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    CUMMINS 4896991 SCREW SDD CAPTIVE WASHER Original OEM part

    CUMMINS

    $24.94
    $22.78
    Precision Engineered for Optimal Fit – Guarantees consistent performance under demanding conditions. Durable Construction – Designed to withstand prolonged exposure to stress and maintain engine...
    $24.94
    $22.78
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $24.94
    $22.78
    Subtotal:
  • CUMMINS 4892831 - DOUBLE END PLAIN STUD - Original OEM part - Image 1
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    CUMMINS 4892831 DOUBLE END PLAIN STUD Original OEM part

    CUMMINS

    $21.06
    $19.24
    Precision-engineered for uncompromising strength and reliability Offers exceptional load-bearing capacity to sustain critical engine connections Durable construction minimizes wear, extending engine...
    $21.06
    $19.24
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $21.06
    $19.24
    Subtotal:
  • CUMMINS 4389487 - DOUBLE END PLAIN STUD - Original OEM part - Image 1
    Add to Cart

    CUMMINS 4389487 DOUBLE END PLAIN STUD Original OEM part

    CUMMINS

    $39.68
    $36.25
    Precision engineered for steadfast reliability and optimal fit. Double-ended plain stud designed to withstand high stress and vibration. Crafted exclusively as a genuine OEM part by Cummins,...
    $39.68
    $36.25
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $39.68
    $36.25
    Subtotal:
  • CUMMINS 4359833 - STUD - Original OEM part - Image 1
    Add to Cart

    CUMMINS 4359833 STUD Original OEM part

    CUMMINS

    $7.70
    $7.04
    Precision engineered for unwavering strength and reliability Designed to maintain engine integrity under demanding conditions Crafted to exact Cummins specifications for seamless...
    $7.70
    $7.04
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $7.70
    $7.04
    Subtotal:
  • CUMMINS 4358082 - STUD - Original OEM part - Image 1
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    CUMMINS 4358082 STUD Original OEM part

    CUMMINS

    $674.87
    $616.50
    Engineered to Elevate Performance Precision-crafted to ensure durability under demanding conditions Offers superior corrosion resistance for long-lasting service 100% Genuine OEM Cummins part...
    $674.87
    $616.50
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $674.87
    $616.50
    Subtotal:
  • CUMMINS 4327413 - STUD - Original OEM part - Image 1
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    CUMMINS 4327413 STUD Original OEM part

    CUMMINS

    $50.74
    $46.35
    Unwavering Strength Meets Precision Engineering Crafted to provide exceptional torque retention for critical engine assemblies Manufactured from premium-grade materials to resist wear and...
    $50.74
    $46.35
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $50.74
    $46.35
    Subtotal:
  • CUMMINS 4325573 - DOUBLE END PLAIN STUD - Original OEM part - Image 1
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    CUMMINS 4325573 DOUBLE END PLAIN STUD Original OEM part

    CUMMINS

    $10.55
    $9.64
    Cummins 4325573 - DOUBLE END PLAIN STUD MINS4325573 Whether you're a DIY enthusiast or a professional mechanic, trust Cummins to deliver premium quality with their 4325573 - DOUBLE END PLAIN STUD...
    $10.55
    $9.64
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $10.55
    $9.64
    Subtotal:
  • CUMMINS 4325571 - DOUBLE END PLAIN STUD - Original OEM part - Image 1
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    CUMMINS 4325571 DOUBLE END PLAIN STUD Original OEM part

    CUMMINS

    $190.45
    $173.98
    Precision engineered for uncompromising durability. Robust double-end design ensures secure fastening under intense conditions. Manufactured as a genuine OEM Cummins component for full compatibility...
    $190.45
    $173.98
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $190.45
    $173.98
    Subtotal:
  • CUMMINS 4318983 - DOUBLE END PLAIN STUD - Original OEM part - Image 1
    Add to Cart

    CUMMINS 4318983 DOUBLE END PLAIN STUD Original OEM part

    CUMMINS

    $14.78
    $13.50
    Engineered for unwavering reliability and optimum fitment Double-ended design ensures robust fastening under high-stress conditions Precision-manufactured OEM component guaranteeing full...
    $14.78
    $13.50
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $14.78
    $13.50
    Subtotal:
  • CUMMINS 4298242 - STUD - Image 1
    Add to Cart

    CUMMINS 4298242 STUD Original OEM part

    CUMMINS

    $29.80
    $27.23
    Precision-crafted endurance for your Cummins power system Engineered for secure fastening and consistent reliability Designed to maintain optimal engine integrity under heavy load 100% genuine OEM...
    $29.80
    $27.23
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $29.80
    $27.23
    Subtotal:
  • CUMMINS 4298220 - STUD - Original OEM part - Image 1
    Add to Cart

    CUMMINS 4298220 STUD Original OEM part

    CUMMINS

    $32.10
    $29.33
    Engineered for Excellence, Built to Endure Precision-crafted Stud ensuring seamless engine assembly and optimal load distribution High-grade materials resist corrosion and wear, extending engine...
    $32.10
    $29.33
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $32.10
    $29.33
    Subtotal:
  • CUMMINS 4100031 - DOUBLE END PLAIN STUD - Original OEM part - Image 1
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    CUMMINS 4100031 DOUBLE END PLAIN STUD Original OEM part

    CUMMINS

    $76.64
    $70.01
    Engineered Precision: The CUMMINS 4100031 DOUBLE END PLAIN STUD delivers exact fit and superior strength to maintain your system's integrity under demanding conditions. Durability and Reliability:...
    $76.64
    $70.01
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $76.64
    $70.01
    Subtotal:
  • CUMMINS 4013252 - STUD - Original OEM part - Image 1
    Add to Cart

    CUMMINS 4013252 STUD Original OEM part

    CUMMINS

    $70.50
    $64.41
    Engineered to deliver unwavering strength and precise fit for optimal engine performance Manufactured from premium materials for superior durability and resistance to wear 100% genuine OEM Cummins...
    $70.50
    $64.41
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $70.50
    $64.41
    Subtotal:
  • CUMMINS 4013113 - STUD - Original OEM part - Image 1
    Add to Cart

    CUMMINS 4013113 STUD Original OEM part

    CUMMINS

    $234.18
    $213.93
    Engineered for peak reliability in the toughest conditions Precision manufacturing ensures perfect compatibility and long service life Robust design supports engine health and operational...
    $234.18
    $213.93
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $234.18
    $213.93
    Subtotal:
  • CUMMINS 4010806 - STUD - Original OEM part - Image 1
    Add to Cart

    CUMMINS 4010806 STUD Original OEM part

    CUMMINS

    $76.65
    $70.02
    Engineered Excellence for Lasting Power Precision threaded stud ensuring secure and durable assembly Crafted from premium materials for superior wear resistance under demanding conditions Guaranteed...
    $76.65
    $70.02
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $76.65
    $70.02
    Subtotal:
  • CUMMINS 3992127 - STUD - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3992127 STUD Original OEM part

    CUMMINS

    $81.10
    $74.09
    Precision engineered to power your Cummins system flawlessly Exceptional tensile strength ensuring secure assembly and lasting durability Corrosion-resistant finish crafted for demanding...
    $81.10
    $74.09
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $81.10
    $74.09
    Subtotal:
  • CUMMINS 3976084 - DOUBLE END PLAIN STUD - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3976084 DOUBLE END PLAIN STUD Original OEM part

    CUMMINS

    $9.89
    $9.04
    Engineered for unmatched connection strength and durability Designed to maintain perfect alignment and secure assembly under demanding conditions 100% Genuine OEM Cummins part ensuring full...
    $9.89
    $9.04
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $9.89
    $9.04
    Subtotal:
  • CUMMINS 3968537 - STUD - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3968537 STUD Original OEM part

    CUMMINS

    $41.03
    $37.48
    Precision at the heart of power with every genuine Cummins component. Engineered to endure tough conditions for unmatched longevity. Perfectly designed stud to maintain secure component connections...
    $41.03
    $37.48
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $41.03
    $37.48
    Subtotal:
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