Twelve Point Capscrews

Genuine Twelve Point Capscrews for Diesel Engines

Discover our premium range of Twelve Point Capscrews, essential for maintaining the integrity of your Onan, Cummins, and Fleetguard diesel engines. These high-strength capscrews ensure reliable fastening in critical engine components, offering exceptional durability and resistance to vibration.

Buy Genuine Twelve Point Capscrews - Onan, Cummins & Fleetguard Power Engines

Our Twelve Point Capscrews are engineered to meet stringent OEM specifications, providing a perfect fit and superior performance. Featuring twelve-point head designs, these capscrews allow for better torque application and secure assembly in diesel engine parts.

  • Authentic Quality: Manufactured to OEM standards for Onan, Cummins, and Fleetguard engines ensuring genuine compatibility.
  • Enhanced Durability: Crafted from premium alloys to withstand high stress and temperature conditions.
  • Precision Fit: Designed to provide secure fastening, reducing engine wear and improving longevity.

Why Choose Our Twelve Point Capscrews?

Choose our genuine capscrews for trusted performance, enhanced engine reliability, and expert-approved quality, backed by years of industry experience in diesel engine parts.

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  • CUMMINS 3103427 - SCREW TWELVE POINT CAP
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    CUMMINS 3103427 TWELVE POINT CAPSCREW Original OEM part

    CUMMINS

    $26.00
    $23.76
    Engineered to hold power where it counts — the foundation of Cummins strength Precision-crafted Twelve Point design ensures superior torque resistance and secure fastening Manufactured to exact...
    $26.00
    $23.76
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    Qty in Cart: 0
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    Price:
    $26.00
    $23.76
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  • CUMMINS 3679102 - TWELVE POINT CAPSCREW - Original OEM part - Image 1
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    CUMMINS 3679102 TWELVE POINT CAPSCREW Original OEM part

    CUMMINS

    $9.82
    $8.97
    Precision engineered to ensure peak power integrity Exceptional strength with twelve-point design for enhanced torque and reliability Genuine OEM part from Cummins, designed for flawless...
    $9.82
    $8.97
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $9.82
    $8.97
    Subtotal:
  • CUMMINS 3968470 - SCREW TWELVE POINT CAP - Original OEM part
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    CUMMINS 3968470 TWELVE POINT CAP SCREW Original OEM part PACK OF 2

    CUMMINS

    $41.33
    $37.75
    Engineered for unwavering strength and seamless integration Precision twelve point design ensures optimal torque and fit Durable corrosion-resistant finish for long-lasting performance Certified...
    $41.33
    $37.75
    Add to Cart
    Qty in Cart: 0
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    Price:
    $41.33
    $37.75
    Subtotal:
  • CUMMINS 4374074 - TWELVE POINT CAPSCREW - Original OEM part - Image 1
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    CUMMINS 4374074 TWELVE POINT CAPSCREW Original OEM part

    CUMMINS

    $4.40
    $4.02
    Engineered for precision and endurance in every turn. Robust twelve-point design ensures optimal torque and secure fastening. Constructed to meet exact Cummins OEM specifications for flawless...
    $4.40
    $4.02
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $4.40
    $4.02
    Subtotal:
  • CUMMINS 4965483 - TWELVE POINT CAP SCREW Original OEM part PACK OF 4 - Original OEM part - Image 1
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    CUMMINS 4965483 TWELVE POINT CAP SCREW Original OEM part PACK OF 4

    CUMMINS

    $76.97
    $70.31
    Precision fastening for uncompromising engine integrity Exceptional torque strength that maintains engine stability under demanding conditions Crafted as a genuine OEM component to guarantee...
    $76.97
    $70.31
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $76.97
    $70.31
    Subtotal:
  • CUMMINS 4302725 - TWELVE POINT CAP SCREW - Original OEM part - Image 1
    Add to Cart

    CUMMINS 4302725 TWELVE POINT CAP SCREW Original OEM part

    CUMMINS

    $8.56
    $7.82
    Precision-engineered fastening designed for uncompromising power and durability. Exceptional torque capacity with a twelve-point design for secure engine assembly. Crafted as an original equipment...
    $8.56
    $7.82
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $8.56
    $7.82
    Subtotal:
  • CUMMINS 4101868 - TWELVE POINT CAP SCREW Original OEM part PACK OF 4 - Original OEM part - Image 1
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    CUMMINS 4101868 TWELVE POINT CAP SCREW Original OEM part PACK OF 4

    CUMMINS

    $69.60
    $63.58
    Engineered for enduring strength and reliability under demanding conditions Precision-machined twelve point design for superior torque and secure fastening Durable corrosion-resistant finish to...
    $69.60
    $63.58
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $69.60
    $63.58
    Subtotal:
  • CUMMINS 4101867 - TWELVE POINT CAP SCREW Original OEM part PACK OF 4 - Original OEM part - Image 1
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    CUMMINS 4101867 TWELVE POINT CAP SCREW Original OEM part PACK OF 4

    CUMMINS

    $57.30
    $52.35
    Crafted to Power Precision Exceptional tensile strength securing your engine components Corrosion-resistant design for extended lifespan Certified Cummins OEM part, engineered to exacting...
    $57.30
    $52.35
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $57.30
    $52.35
    Subtotal:
  • CUMMINS 3968466 - SCREW TWELVE POINT CAP-IMAGE1
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    CUMMINS 3968466 TWELVE POINT CAP SCREW Original OEM part PACK OF 3

    CUMMINS

    $46.80
    $42.76
    Precision engineered fastening for uncompromising power system integrity High-strength, twelve point design optimized for secure connections under heavy loads Manufactured as a genuine OEM CUMMINS...
    $46.80
    $42.76
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $46.80
    $42.76
    Subtotal:
  • CUMMINS 3903834 - SCREW TWELVE POINT CAP - Image 1
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    CUMMINS 3903834 TWELVE POINT CAP SCREW Original OEM part PACK OF 2

    CUMMINS

    $30.90
    $28.23
    Precision engineered for uncompromising reliability Optimized torque capacity ensuring secure assembly Premium materials resist wear, corrosion, and fatigue 100% genuine OEM CUMMINS component for...
    $30.90
    $28.23
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $30.90
    $28.23
    Subtotal:
  • CUMMINS 3901617 - TWELVE POINT CAP SCREW - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3901617 TWELVE POINT CAP SCREW Original OEM part

    CUMMINS

    $22.05
    $20.14
    Engineered Reliability: Experience the precision and strength that defines Cummins engineering in every twelve point cap screw. Durability Under Pressure: Crafted for high-stress applications to...
    $22.05
    $20.14
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $22.05
    $20.14
    Subtotal:
  • CUMMINS 3882922 - TWELVE POINT CAP SCREW - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3882922 TWELVE POINT CAP SCREW Original OEM part

    CUMMINS

    $17.20
    $15.72
    Engineered to meet Cummins exacting standards for peak performance and safety. Precision-crafted twelve point design for superior torque distribution and secure fastening. Durability that withstands...
    $17.20
    $15.72
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $17.20
    $15.72
    Subtotal:
  • CUMMINS 3678740 - TWELVE POINT CAP SCREW Original OEM part PACK OF 4 - Original OEM part - Image 1
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    CUMMINS 3678740 TWELVE POINT CAP SCREW Original OEM part PACK OF 4

    CUMMINS

    $69.42
    $63.41
    Cummins 3678740 - TWELVE POINT CAP SCREW MINS3678740 Upgrade your lawn mower or outdoor equipment with the genuine Cummins 3678740 - TWELVE POINT CAP SCREW. Our store offers the best price for this...
    $69.42
    $63.41
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $69.42
    $63.41
    Subtotal:
  • CUMMINS 3644837 - TWELVE POINT CAP SCREW - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3644837 TWELVE POINT CAP SCREW Original OEM part

    CUMMINS

    $53.74
    $49.09
    Engineered for precision fastening and enduring strength Twelve point design for superior torque and secure fit Crafted as a genuine Cummins OEM component, guaranteeing full compatibility CUMMINS...
    $53.74
    $49.09
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $53.74
    $49.09
    Subtotal:
  • CUMMINS 3429072 - TWELVE POINT CAP SCREW - Original OEM part - Image 1
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    CUMMINS 3429072 TWELVE POINT CAP SCREW Original OEM part

    CUMMINS

    $969.40
    $885.55
    Engineered for Precision, Built for Endurance Durable twelve point design delivers unparalleled fastening strength Corrosion-resistant material ensures long-lasting reliability under harsh...
    $969.40
    $885.55
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $969.40
    $885.55
    Subtotal:
  • CUMMINS 3278448 - TWELVE POINT CAP SCREW - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3278448 TWELVE POINT CAP SCREW Original OEM part

    CUMMINS

    $58.48
    $53.42
    Engineered to perfection for uncompromising strength and secure fastening. Designed with a robust twelve-point head for optimum torque application and resistance. Genuine OEM Cummins part ensuring...
    $58.48
    $53.42
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $58.48
    $53.42
    Subtotal:
  • CUMMINS 3094524 - TWELVE POINT CAP SCREW Original OEM part PACK OF 2 - Original OEM part - Image 1
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    CUMMINS 3094524 TWELVE POINT CAP SCREW Original OEM part PACK OF 2

    CUMMINS

    $78.98
    $72.15
    Engineered for strength and precision fit in critical power systems Corrosion-resistant design extends service life under harsh conditions 100% OEM Cummins manufactured to guarantee full...
    $78.98
    $72.15
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $78.98
    $72.15
    Subtotal:
  • CUMMINS 3089869 - TWELVE POINT CAP SCREW Original OEM part PACK OF 2 - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3089869 TWELVE POINT CAP SCREW Original OEM part PACK OF 2

    CUMMINS

    $95.25
    $87.01
    Precision Meets Power—Engineered for uncompromised strength in demanding environments. Robust twelve point design ensures optimal torque and vibration resistance for lasting performance. Crafted as...
    $95.25
    $87.01
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $95.25
    $87.01
    Subtotal:
  • CUMMINS 3081837 - TWELVE POINT CAP SCREW - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3081837 TWELVE POINT CAP SCREW Original OEM part

    CUMMINS

    $127.38
    $116.36
    Engineered to uphold Cummins' legacy of precision and dependability Exceptional tensile strength for enduring mechanical stability Designed to maintain optimal torque and secure assembly...
    $127.38
    $116.36
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $127.38
    $116.36
    Subtotal:
  • CUMMINS 3074354 - TWELVE POINT CAP SCREW Original OEM part PACK OF 4 - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3074354 TWELVE POINT CAP SCREW Original OEM part PACK OF 4

    CUMMINS

    $56.54
    $51.65
    Reliability you can fasten with confidence Precision-engineered twelve point cap screw for outstanding torque and durability Manufactured to Cummins OEM standards for seamless integration and peak...
    $56.54
    $51.65
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $56.54
    $51.65
    Subtotal:
  • CUMMINS 3067897 - TWELVE POINT CAP SCREW - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3067897 TWELVE POINT CAP SCREW Original OEM part

    CUMMINS

    $13.17
    $12.03
    Precision crafted for durability and reliability in every installation Exceptional tensile strength designed to withstand rigorous engine demands Engineered exclusively by Cummins as a Genuine OEM...
    $13.17
    $12.03
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $13.17
    $12.03
    Subtotal:
  • CUMMINS 3049333 - TWELVE POINT CAP SCREW Original OEM part PACK OF 2 - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3049333 TWELVE POINT CAP SCREW Original OEM part PACK OF 2

    CUMMINS

    $43.65
    $39.87
    Precision-crafted fastening that powers Cummins reliability Engineered twelve point cap screw for enhanced torque control and durability Corrosion-resistant finish delivers long-lasting service...
    $43.65
    $39.87
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $43.65
    $39.87
    Subtotal:
  • CUMMINS 3032633 - SCREW TWELVE POINT CAP - Original OEM part
    Add to Cart

    CUMMINS 3032633 TWELVE POINT CAP SCREW Original OEM part

    CUMMINS

    $124.98
    $114.17
    Built to Uphold Cummins' Legacy of Precision and Strength Exceptional Torque Distribution: Designed for optimal load handling in demanding engine environments Corrosion-Resistant Finish: Maximizes...
    $124.98
    $114.17
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $124.98
    $114.17
    Subtotal:
  • CUMMINS 2897118 - TWELVE POINT CAP SCREW - Original OEM part - Image 1
    Add to Cart

    CUMMINS 2897118 TWELVE POINT CAP SCREW Original OEM part

    CUMMINS

    $18.28
    $16.70
    Cummins 2897118 - TWELVE POINT CAP SCREW MINS2897118 Find the authentic 2897118 - TWELVE POINT CAP SCREW from Cummins at our store, where quality meets affordability. Get this essential part...
    $18.28
    $16.70
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $18.28
    $16.70
    Subtotal:
  • CUMMINS 206326 - SCREW TWELVE POINT CAP
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    CUMMINS 206326 TWELVE POINT CAP SCREW Original OEM part

    CUMMINS

    $26.63
    $24.32
    Precision engineered fastening for dependable power Exceptional strength and corrosion resistance Exact OEM specifications for perfect fit and function Authentic Cummins component ensuring...
    $26.63
    $24.32
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $26.63
    $24.32
    Subtotal:
  • CUMMINS 206305 - TWELVE POINT CAP SCREW - Original OEM part - Image 1
    Add to Cart

    CUMMINS 206305 TWELVE POINT CAP SCREW Original OEM part

    CUMMINS

    $47.75
    $43.62
    Precision engineered fastening that holds your Cummins system together with unmatched strength and reliability. Designed specifically for Cummins engine assemblies, ensuring exact compatibility and...
    $47.75
    $43.62
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $47.75
    $43.62
    Subtotal:
  • CUMMINS 197576 - TWELVE POINT CAP SCREW - Original OEM part - Image 1
    Add to Cart

    CUMMINS 197576 TWELVE POINT CAP SCREW Original OEM part

    CUMMINS

    $67.69
    $61.84
    Cummins 197576 - TWELVE POINT CAP SCREW MINS197576 Find the genuine 197576 - TWELVE POINT CAP SCREW by Cummins at our store. With an emphasis on authenticity and quality, we offer this original...
    $67.69
    $61.84
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $67.69
    $61.84
    Subtotal:
  • CUMMINS 191772 - TWELVE POINT CAP SCREW - Original OEM part - Image 1
    Add to Cart

    CUMMINS 191772 TWELVE POINT CAP SCREW Original OEM part

    CUMMINS

    $34.29
    $31.33
    Engineered for unmatched fastening strength in demanding Cummins applications Precision-crafted to ensure seamless compatibility and long-lasting durability Genuine Cummins OEM part, designed for...
    $34.29
    $31.33
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $34.29
    $31.33
    Subtotal:
  • CUMMINS 183122 - TWELVE POINT CAP SCREW - Original OEM part - Image 1
    Add to Cart

    CUMMINS 183122 TWELVE POINT CAP SCREW Original OEM part

    CUMMINS

    $129.79
    $118.57
    Cummins 183122 - TWELVE POINT CAP SCREW MINS183122 Find the genuine 183122 - TWELVE POINT CAP SCREW by Cummins at our store, your ultimate destination for top-quality replacement parts. With our...
    $129.79
    $118.57
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $129.79
    $118.57
    Subtotal:
  • CUMMINS 158250 - TWELVE POINT CAP SCREW Original OEM part PACK OF 3 - Original OEM part - Image 1
    Add to Cart

    CUMMINS 158250 TWELVE POINT CAP SCREW Original OEM part PACK OF 3

    CUMMINS

    $58.85
    $53.76
    Precision engineered for uncompromising strength and fit Enhanced durability designed to withstand demanding operational conditions Certified genuine Cummins OEM component to guarantee compatibility...
    $58.85
    $53.76
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $58.85
    $53.76
    Subtotal:
  • CUMMINS 153582 - SCREW TWELVE POINT CAP
    Add to Cart

    CUMMINS 153582 TWELVE POINT CAP SCREW Original OEM part

    CUMMINS

    $26.90
    $24.58
    Precision-engineered to meet Cummins' rigorous standards Designed to provide exceptional fastening strength and durability under stress Manufactured as a genuine OEM component to guarantee seamless...
    $26.90
    $24.58
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $26.90
    $24.58
    Subtotal:
  • CUMMINS 153581 - SCREW TWELVE POINT CAP - Original OEM part
    Add to Cart

    CUMMINS 153581 TWELVE POINT CAP SCREW Original OEM part

    CUMMINS

    $20.09
    $18.36
    Cummins 153581 - TWELVE POINT CAP SCREW MINS153581 Find top-notch quality with the 153581 - TWELVE POINT CAP SCREW from Cummins. At our store, authenticity is guaranteed as we specialize in original...
    $20.09
    $18.36
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $20.09
    $18.36
    Subtotal:
  • CUMMINS 554316 - TWELVE POINT CAPSCREW - Original OEM part - Image 1
    Add to Cart

    CUMMINS 554316 TWELVE POINT CAPSCREW Original OEM part

    CUMMINS

    $55.70
    $50.89
    Cummins 554316 - TWELVE POINT CAPSCREW MINS554316 Find the genuine Cummins 554316 - TWELVE POINT CAPSCREW at our store with the SKU MINS554316. Our shop stands out as the ultimate destination for...
    $55.70
    $50.89
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $55.70
    $50.89
    Subtotal:
  • CUMMINS 5272099 - TWELVE POINT CAPSCREW - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5272099 TWELVE POINT CAPSCREW Original OEM part

    CUMMINS

    $13.38
    $12.23
    Precision engineered for flawless fit and strength—the core of Cummins’ trusted reliability Exceptional tensile strength to withstand intense engine load and vibration Corrosion-resistant coating...
    $13.38
    $12.23
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $13.38
    $12.23
    Subtotal:
  • CUMMINS 5261712 - TWELVE POINT CAPSCREW - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5261712 TWELVE POINT CAPSCREW Original OEM part

    CUMMINS

    $8.20
    $7.50
    Precision engineered for robust fastening and reliability in demanding Cummins applications Manufactured with high-grade materials to withstand intense mechanical and thermal stresses Genuine...
    $8.20
    $7.50
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $8.20
    $7.50
    Subtotal:
  • CUMMINS 5261711 - TWELVE POINT CAPSCREW - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5261711 TWELVE POINT CAPSCREW Original OEM part

    CUMMINS

    $6.20
    $5.67
    Engineered to Excellence: Secure your engine integrity with Cummins precision fastening. Robust & Reliable: Crafted for optimal torque retention under demanding conditions. OEM Assurance: Guaranteed...
    $6.20
    $5.67
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $6.20
    $5.67
    Subtotal:
  • CUMMINS 4990909 - TWELVE POINT CAPSCREW - Original OEM part - Image 1
    Add to Cart

    CUMMINS 4990909 TWELVE POINT CAPSCREW Original OEM part

    CUMMINS

    $938.80
    $857.60
    Engineered to precision, delivering reliable fastening power where it matters most. Exceptional tensile strength ensures long-lasting engine component stability. Corrosion-resistant coating extends...
    $938.80
    $857.60
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $938.80
    $857.60
    Subtotal:
  • CUMMINS 4982370 - TWELVE POINT CAPSCREW - Original OEM part - Image 1
    Add to Cart

    CUMMINS 4982370 TWELVE POINT CAPSCREW Original OEM part

    CUMMINS

    $5.14
    $4.69
    Precision engineered for uncompromised strength and fit Durable twelve point design offers superior torque retention Genuine OEM component built to meet strict Cummins quality standards CUMMINS...
    $5.14
    $4.69
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $5.14
    $4.69
    Subtotal:
  • CUMMINS 4954275 - TWELVE POINT CAPSCREW - Original OEM part - Image 1
    Add to Cart

    CUMMINS 4954275 TWELVE POINT CAPSCREW Original OEM part

    CUMMINS

    $22.95
    $20.96
    Engineered for precision and endurance in every fastening. Exceptional torque strength ensures reliable engine assembly and safety. Manufactured as a genuine OEM component for full compatibility and...
    $22.95
    $20.96
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $22.95
    $20.96
    Subtotal:
  • CUMMINS 4907341 - TWELVE POINT CAPSCREW - Original OEM part - Image 1
    Add to Cart

    CUMMINS 4907341 TWELVE POINT CAPSCREW Original OEM part

    CUMMINS

    $79.67
    $72.78
    Crafted for Precision, Engineered for Excellence Heavy-duty twelve point design ensures maximum torque and secure fastening under demanding engine conditions Constructed from premium-grade materials...
    $79.67
    $72.78
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $79.67
    $72.78
    Subtotal:
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