Connection Gaskets

Genuine Connection Gaskets for Diesel Engines by Onan, Cummins, and Fleetguard

Enhance your diesel engine's efficiency and prevent leaks with our premium Connection Gaskets. Specifically engineered for Onan, Cummins, and Fleetguard power engines, these genuine gaskets ensure a perfect seal between components, safeguarding your engine's performance and longevity.

Connection Gaskets – Genuine Sealing Solutions for Reliable Diesel Engines

Our collection features high-quality connection gaskets, sealing rings, and interface gaskets designed to withstand extreme pressure and temperature variations. Crafted to meet OEM standards, these gaskets provide exceptional durability and compatibility with your diesel engine parts.

  • OEM Quality: 100% genuine parts from trusted brands Onan, Cummins, and Fleetguard.
  • Precision Fit: Engineered to maintain optimal sealing for various diesel engine models.
  • Long-lasting Performance: Resistant to wear, heat, and chemical exposure, ensuring engine reliability.

Why Choose Our Connection Gaskets?

Choose our genuine connection gaskets for assured quality, expert-backed reliability, and seamless integration with your diesel engine parts, guaranteeing peak performance and reduced downtime.

  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • CUMMINS 4932615 - GASKET CONNECTION
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    CUMMINS 4932615 CONNECTION GASKET Original OEM part

    CUMMINS

    $6.75
    $6.17
    Precision engineered excellence for enduring power performance Ensures perfect seal integrity under high-stress operating conditions Maintains optimal engine efficiency and prevents leaks to...
    $6.75
    $6.17
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $6.75
    $6.17
    Subtotal:
  • CUMMINS 3978072 - GASKET CONNECTION
    Add to Cart

    CUMMINS 3978072 CONNECTION GASKET Original OEM part

    CUMMINS

    $9.49
    $8.67
    Precision engineered to maintain the integrity of your Cummins engine. Provides exceptional sealing to prevent leaks and protect engine components. Enhances engine reliability and fuel efficiency...
    $9.49
    $8.67
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $9.49
    $8.67
    Subtotal:
  • CUMMINS 3202117 - GASKET CONNECTION - Image 1
    Add to Cart

    CUMMINS 3202117 CONNECTION GASKET CUMMINS Genuine OEM Part

    CUMMINS

    $6.92
    $6.32
    100% Genuine Cummins OEM Connection Gasket designed to guarantee full system compatibility. Provides a reliable seal between engine components to prevent leaks and ensure optimum performance...
    $6.92
    $6.32
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $6.92
    $6.32
    Subtotal:
  • CUMMINS 3949910 - GASKET CONNECTION - Image 1
    Add to Cart

    CUMMINS 3949910 CONNECTION GASKET Original OEM part PACK OF 2

    CUMMINS

    $11.49
    $10.50
    Brand Authenticity: This part is an authentic CUMMINS connection gasket, engineered specifically for CUMMINS engines to provide reliable sealing and durability. Precision and Reliability:...
    $11.49
    $10.50
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $11.49
    $10.50
    Subtotal:
  • CUMMINS 3027924 - GASKET CONNECTION
    Add to Cart

    CUMMINS 3027924 CONNECTION GASKET Original OEM part PACK OF 6

    CUMMINS

    $29.72
    $27.15
    Precision engineering that safeguards your engine's integrity. Durable construction for long-lasting, leak-free connections. Designed exclusively by Cummins to meet strict OEM standards. Strong,...
    $29.72
    $27.15
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $29.72
    $27.15
    Subtotal:
  • CUMMINS 5273045 - CONNECTION GASKET - Original OEM part
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    CUMMINS 5273045 CONNECTION GASKET Original OEM part

    CUMMINS

    $14.35
    $13.11
    Precision-engineered to maintain secure sealing under extreme conditions Designed to minimize leaks and enhance engine efficiency Manufactured as an authentic Cummins OEM component for guaranteed...
    $14.35
    $13.11
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $14.35
    $13.11
    Subtotal:
  • CUMMINS 5260647 - GASKET CONNECTION - Image 1
    Add to Cart

    CUMMINS 5260647 CONNECTION GASKET Original OEM part

    CUMMINS

    $6.40
    $5.85
    Precision engineered for seamless integration and lasting durability Essential sealing component to maintain engine efficiency and prevent leaks Designed to uphold emission standards and enhance...
    $6.40
    $5.85
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $6.40
    $5.85
    Subtotal:
  • CUMMINS 3975487 - CONNECTION GASKET - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3975487 CONNECTION GASKET Original OEM part

    CUMMINS

    $52.85
    $48.28
    Experience uncompromising reliability with the CUMMINS 3975487 CONNECTION GASKET—precision engineered to maintain optimal engine integrity. Exceptional sealing capability to prevent leaks and...
    $52.85
    $48.28
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $52.85
    $48.28
    Subtotal:
  • CUMMINS 3969988 - GASKET CONNECTION - Image 1
    Add to Cart

    CUMMINS 3969988 CONNECTION GASKET Original OEM part

    CUMMINS

    $14.20
    $12.98
    Precision-engineered for seamless integration and ultimate reliability Durable construction guarantees a perfect seal, preventing leaks and preserving engine integrity Effortless compatibility with...
    $14.20
    $12.98
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $14.20
    $12.98
    Subtotal:
  • Cummins 5443707 Connector Gasket OEM
    Add to Cart

    CUMMINS 5443707 CONNECTION GASKET Original OEM part

    CUMMINS

    $15.50
    $14.16
    Enduring Performance Crafted for Peak Power Integrity Precision-engineered to maintain seamless engine connections Enhanced durability to withstand rigorous operating conditions 100% genuine OEM...
    $15.50
    $14.16
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $15.50
    $14.16
    Subtotal:
  • CUMMINS 4990045 - CONNECTION GASKET - Original OEM part
    Add to Cart

    CUMMINS 4990045 CONNECTION GASKET Original OEM part

    CUMMINS

    $20.62
    $18.83
    Precision-engineered sealing solution crafted to sustain optimal engine performance High-resistance design supports enduring durability under demanding operating conditions Genuine OEM part from...
    $20.62
    $18.83
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $20.62
    $18.83
    Subtotal:
  • CUMMINS 4937032 - GASKET CONNECTION
    Add to Cart

    CUMMINS 4937032 CONNECTION GASKET Original OEM part

    CUMMINS

    $24.08
    $22.00
    Cummins 4937032 - CONNECTION GASKET MINS4937032 Discover the genuine quality of the "4937032 - CONNECTION GASKET" by Cummins, available exclusively at our store under the SKU "MINS4937032". Ensuring...
    $24.08
    $22.00
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $24.08
    $22.00
    Subtotal:
  • CUMMINS 3971163 - CONNECTION GASKET - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3971163 CONNECTION GASKET Original OEM part

    CUMMINS

    $23.45
    $21.42
    Precision-engineered to maintain seamless sealing and prevent leaks under demanding conditions Constructed from high-grade materials that withstand extreme temperatures and pressures Genuine OEM...
    $23.45
    $21.42
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $23.45
    $21.42
    Subtotal:
  • CUMMINS 2887192 - CONNECTION GASKET - Original OEM part - Image 1
    Add to Cart

    CUMMINS 2887192 CONNECTION GASKET Original OEM part

    CUMMINS

    $25.26
    $23.08
    Engineered precision for seamless sealing under demanding conditions Ensures optimal engine performance by preventing leaks and maintaining pressure 100% genuine Cummins OEM part guaranteeing...
    $25.26
    $23.08
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $25.26
    $23.08
    Subtotal:
  • CUMMINS 5405493 - CONNECTION GASKET - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5405493 CONNECTION GASKET Original OEM part

    CUMMINS

    $40.12
    $36.65
    Precision engineered for ultimate sealing integrity Enhances engine reliability and prevents leaks Genuine Cummins OEM part for guaranteed compatibility and performance CUMMINS 5405493 CONNECTION...
    $40.12
    $36.65
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $40.12
    $36.65
    Subtotal:
  • CUMMINS 4933235 - GASKET CONNECTION
    Add to Cart

    CUMMINS 4933235 CONNECTION GASKET Original OEM part PACK OF 4

    CUMMINS

    $39.56
    $36.14
    Unrivaled Precision for Enduring Performance Ensures airtight sealing and prevents leaks under demanding engine conditions Constructed from high-grade materials tailored for Cummins power...
    $39.56
    $36.14
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $39.56
    $36.14
    Subtotal:
  • CUMMINS 4381527 - CONNECTION GASKET - Original OEM part - Image 1
    Add to Cart

    CUMMINS 4381527 CONNECTION GASKET Original OEM part

    CUMMINS

    $10.12
    $9.24
    Engineered for precision sealing to maintain optimal engine performance Durable construction ensures long-lasting reliability under rigorous conditions OEM Cummins component guaranteeing full...
    $10.12
    $9.24
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $10.12
    $9.24
    Subtotal:
  • CUMMINS 4000716 - CONNECTION GASKET - Original OEM part - Image 1
    Add to Cart

    CUMMINS 4000716 CONNECTION GASKET Original OEM part

    CUMMINS

    $61.22
    $55.92
    Experience precision sealing for dependable engine performance. Durable construction engineered to withstand demanding operating conditions. Manufactured as an authentic OEM component for perfect...
    $61.22
    $55.92
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $61.22
    $55.92
    Subtotal:
  • CUMMINS 3992090 - GASKET CONNECTION
    Add to Cart

    CUMMINS 3992090 CONNECTION GASKET Original OEM part PACK OF 4

    CUMMINS

    $72.96
    $66.65
    Precision-engineered sealing for uncompromised engine integrity Durable material composition resisting wear under high temperatures and pressures Certified genuine OEM component from Cummins for...
    $72.96
    $66.65
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $72.96
    $66.65
    Subtotal:
  • CUMMINS 3939352 - OIL SUCTION CONNECTION GASKET - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3939352 OIL SUCTION CONNECTION GASKET Original OEM part

    CUMMINS

    $7.86
    $7.18
    Precision engineered for dependable sealing and lasting engine health Exceptional resistance to oil degradation and temperature extremes Maintains efficient oil flow and protects critical engine...
    $7.86
    $7.18
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $7.86
    $7.18
    Subtotal:
  • CUMMINS 3917892 - CONNECTION GASKET - Original OEM part
    Add to Cart

    CUMMINS 3917892 CONNECTION GASKET Original OEM part PACK OF 2

    CUMMINS

    $45.07
    $41.17
    Precision Fit for Peak Performance: Engineered to deliver an airtight connection ensuring optimal engine operation. Enhanced Durability: Manufactured from premium materials to withstand extreme...
    $45.07
    $41.17
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $45.07
    $41.17
    Subtotal:
  • CUMMINS 3913032 - CONNECTION GASKET - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3913032 CONNECTION GASKET Original OEM part

    CUMMINS

    $24.70
    $22.57
    Precision engineering for seamless power continuity. Durable construction designed to withstand high-pressure environments. Ensures leak-free sealing to maintain engine health and performance. 100%...
    $24.70
    $22.57
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $24.70
    $22.57
    Subtotal:
  • CUMMINS 3912558 - CONNECTION GASKET - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3912558 CONNECTION GASKET Original OEM part

    CUMMINS

    $14.04
    $12.82
    Engineered for excellence and unwavering dependability Provides a perfect seal to maintain system integrity under pressure Made from premium materials for enhanced resistance and lifespan 100%...
    $14.04
    $12.82
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $14.04
    $12.82
    Subtotal:
  • CUMMINS 3684338 - GASKET CONNECTION
    Add to Cart

    CUMMINS 3684338 CONNECTION GASKET Original OEM part

    CUMMINS

    $45.73
    $41.77
    Precision Engineered for Seamless Power Durable, High-Quality Material Ensuring Leak-Free Operation Essential OEM Component for Maintaining Engine Integrity Manufacturer-Approved Cummins Genuine OEM...
    $45.73
    $41.77
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $45.73
    $41.77
    Subtotal:
  • CUMMINS 3332181 - FUEL CONNECTION GASKET - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3332181 FUEL CONNECTION GASKET Original OEM part

    CUMMINS

    $134.20
    $122.60
    Engineered precision for superior fuel sealing Durable material construction ensures dependable longevity Official Cummins OEM part designed for exact compatibility CUMMINS 3332181 FUEL CONNECTION...
    $134.20
    $122.60
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $134.20
    $122.60
    Subtotal:
  • CUMMINS 3179028 - CONNECTION GASKET Original OEM part PACK OF 4 - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3179028 CONNECTION GASKET Original OEM part PACK OF 4

    CUMMINS

    $59.40
    $54.27
    Engineered for Precision, Built to Last Ensures Reliable Sealing Under High Temperatures and Pressure Maintains Optimal Engine Integrity and Prevents Leaks 100% Genuine OEM Cummins Component for...
    $59.40
    $54.27
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $59.40
    $54.27
    Subtotal:
  • CUMMINS 3179026 - CONNECTION GASKET - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3179026 CONNECTION GASKET Original OEM part

    CUMMINS

    $42.50
    $38.83
    Engineered for Precision: Experience flawless sealing that safeguards engine integrity under demanding conditions. Durability You Can Trust: Crafted from premium materials to withstand heat,...
    $42.50
    $38.83
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $42.50
    $38.83
    Subtotal:
  • CUMMINS 3171695 - CONNECTION GASKET - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3171695 CONNECTION GASKET Original OEM part

    CUMMINS

    $217.80
    $198.97
    Engineered to perfection for seamless sealing Durable design resists wear and maintains pressure integrity Authentic OEM component from Cummins guaranteeing exact fit and peak operation CUMMINS...
    $217.80
    $198.97
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $217.80
    $198.97
    Subtotal:
  • CUMMINS 3171170 - CONNECTION GASKET - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3171170 CONNECTION GASKET Original OEM part

    CUMMINS

    $64.15
    $58.60
    Precision sealing for unstoppable power Engineered to deliver leak-free, long-lasting performance Manufactured as a genuine Cummins OEM component for guaranteed compatibility CUMMINS 3171170...
    $64.15
    $58.60
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $64.15
    $58.60
    Subtotal:
  • CUMMINS 3089955 - CONNECTION GASKET Original OEM part PACK OF 2 - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3089955 CONNECTION GASKET Original OEM part PACK OF 2

    CUMMINS

    $31.68
    $28.94
    Engineered for precision and endurance that only Cummins can deliver Critical design ensuring leak-free connections and superior sealing under pressure Constructed from high-grade materials to...
    $31.68
    $28.94
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $31.68
    $28.94
    Subtotal:
  • CUMMINS 3089247 - CONNECTION GASKET Original OEM part PACK OF 2 - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3089247 CONNECTION GASKET Original OEM part PACK OF 2

    CUMMINS

    $18.23
    $16.65
    Engineered for reliability where it matters most. Precision fit ensures leak-free sealing under high-pressure conditions. Constructed from premium materials for extended service life in demanding...
    $18.23
    $16.65
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $18.23
    $16.65
    Subtotal:
  • CUMMINS 3070100 - GASKET CONNECTION - Image 1
    Add to Cart

    CUMMINS 3070100 CONNECTION GASKET Original OEM part PACK OF 5

    CUMMINS

    $87.40
    $79.84
    Precision engineered to uphold Cummins' legacy of power and reliability Seals critical engine connections to prevent leaks and maintain optimal performance Manufactured from high-grade materials to...
    $87.40
    $79.84
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $87.40
    $79.84
    Subtotal:
  • CUMMINS 3047665 - CONNECTION GASKET - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3047665 CONNECTION GASKET Original OEM part

    CUMMINS

    $84.72
    $77.39
    Engineered for seamless synergy: Reliable connections start with genuine components. Precision sealing for optimal engine performance. Durability under demanding conditions ensures long-lasting...
    $84.72
    $77.39
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $84.72
    $77.39
    Subtotal:
  • CUMMINS 3035223 - CONNECTION GASKET - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3035223 CONNECTION GASKET Original OEM part

    CUMMINS

    $39.33
    $35.93
    Precision sealing for optimum engine integrity Durable construction engineered to withstand demanding conditions 100% OEM Cummins part guaranteeing exact compatibility and reliability CUMMINS...
    $39.33
    $35.93
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $39.33
    $35.93
    Subtotal:
  • CUMMINS 3032161 - CONNECTION GASKET - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3032161 CONNECTION GASKET Original OEM part

    CUMMINS

    $41.78
    $38.17
    Cummins 3032161 - CONNECTION GASKET MINS3032161 Upgrade your outdoor equipment with the original 3032161 - CONNECTION GASKET from Cummins. Trust in the quality and precision of genuine replacement...
    $41.78
    $38.17
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $41.78
    $38.17
    Subtotal:
  • CUMMINS 3024960 - GASKET CONNECTION - Original OEM part
    Add to Cart

    CUMMINS 3024960 CONNECTION GASKET Original OEM part

    CUMMINS

    $16.43
    $15.01
    Engineered to deliver uncompromising reliability where it matters most Precision fit for seamless engine connections and leak prevention Durable materials engineered to withstand high temperatures...
    $16.43
    $15.01
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $16.43
    $15.01
    Subtotal:
  • CUMMINS 3016122 - CONNECTION GASKET Original OEM part PACK OF 2 - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3016122 CONNECTION GASKET Original OEM part PACK OF 2

    CUMMINS

    $49.26
    $45.00
    Precision engineered for seamless sealing and durability Enhances engine performance by preventing leaks under critical conditions Authentic OEM component directly from Cummins, guaranteeing...
    $49.26
    $45.00
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $49.26
    $45.00
    Subtotal:
  • CUMMINS 3008966 - CONNECTION GASKET - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3008966 CONNECTION GASKET Original OEM part

    CUMMINS

    $15.38
    $14.05
    Cummins 3008966 - CONNECTION GASKET MINS3008966 For those seeking a reliable source for genuine replacement parts, our store offers the 3008966 - CONNECTION GASKET by Cummins. Crafted with...
    $15.38
    $14.05
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $15.38
    $14.05
    Subtotal:
  • CUMMINS 3001305 - GASKET CONNECTION - Original OEM part
    Add to Cart

    CUMMINS 3001305 CONNECTION GASKET Original OEM part PACK OF 2

    CUMMINS

    $53.46
    $48.84
    Trusted Precision for Enduring Performance Engineered to maintain perfect sealing under demanding conditions Designed to safeguard engine efficiency and prevent leaks Authentic Cummins OEM component...
    $53.46
    $48.84
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $53.46
    $48.84
    Subtotal:
  • CUMMINS 216487 - GASKET CONNECTION - Original OEM part
    Add to Cart

    CUMMINS 216487 CONNECTION GASKET Original OEM part

    CUMMINS

    $24.10
    $22.02
    Precision engineered for uncompromising seal integrity Ensures efficient engine operation and prevents leaks Durable construction designed for extended service life 100% authentic Cummins OEM...
    $24.10
    $22.02
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $24.10
    $22.02
    Subtotal:
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