Valves - High Performance Cummins Engine Parts

Genuine Valves - High Performance Cummins Engine Parts

Upgrade your diesel engine’s efficiency with our genuine high performance valves designed specifically for Cummins engines. Engineered to meet stringent OEM standards, these valves ensure reliable operation in Onan, Cummins, and Fleetguard power engines.

Valves for Peak Performance on Cummins Engines - Genuine Quality Guaranteed

Our selection of valves provides superior sealing, durability, and heat resistance, essential for optimal combustion and engine longevity. Whether you need intake or exhaust valves, each part promises precision fit and enhanced engine output.

  • OEM-Grade Materials: Crafted from premium alloys for resistance against wear and corrosion.
  • Wide Compatibility: Perfectly suited for Onan, Cummins, and Fleetguard diesel engine models.
  • Engineered for Performance: Designed to optimize airflow and improve fuel efficiency.

Why Choose Our High Performance Valves?

Choose our genuine valves to ensure superior engine performance, extended durability, and trusted quality, backed by expertise in Cummins engine parts and exceptional customer support.

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  • FLEETGUARD 3961284-S - 3961284S CHECK VALVE Original FLEETGUARD OEM part - Original OEM part - Image 1
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    FLEETGUARD 3961284S CHECK VALVE Original FLEETGUARD OEM part

    FLEETGUARD

    $1,567.30
    $1,431.73
    Fleetguard 3961284-S - CHECK VALVE FLG3961284-S Discover the top-tier quality of the Fleetguard 3961284-S CHECK VALVE available at our store. Ensuring premium performance and durability, this...
    $1,567.30
    $1,431.73
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    $1,567.30
    $1,431.73
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  • CUMMINS 3957438 - OIL CONTROL VALVE - Original OEM part - Image 1
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    CUMMINS 3957438 OIL CONTROL VALVE Original OEM part

    CUMMINS

    $454.30
    $415.01
    Engineered for excellence, built for endurance. Precision oil flow regulation ensures optimal engine lubrication and performance. Durable construction minimizes wear and extends engine life under...
    $454.30
    $415.01
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    Qty in Cart: 0
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    $454.30
    $415.01
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  • CUMMINS 3957290 - VALVE CHECK
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    CUMMINS 3957290 CHECK VALVE Original OEM part

    CUMMINS

    $167.74
    $153.23
    Precision engineered to safeguard your power system’s integrity. Ensures optimal fluid control and prevents backflow under demanding conditions. Manufactured to Cummins’ rigorous OEM standards for...
    $167.74
    $153.23
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    Qty in Cart: 0
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    $167.74
    $153.23
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  • FLEETGUARD 3953535-S - 3953535S CHECK VALVE Original FLEETGUARD OEM part - Original OEM part - Image 1
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    FLEETGUARD 3953535S CHECK VALVE Original FLEETGUARD OEM part

    FLEETGUARD

    $2,167.64
    $1,980.14
    Fleetguard 3953535-S - CHECK VALVE FLG3953535-S Find the original 3953535-S - CHECK VALVE by Fleetguard at our store, the premier destination for top-quality replacement parts. Our inventory ensures...
    $2,167.64
    $1,980.14
    Add to Cart
    Qty in Cart: 0
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    Price:
    $2,167.64
    $1,980.14
    Subtotal:
  • CUMMINS 3947799 - VALVE PRESSURE RELIEF - Image 1
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    CUMMINS 3947799 PRESSURE RELIEF VALVE Original OEM part

    CUMMINS

    $813.24
    $742.89
    Engineered for Peak Safety and Performance Excellence Precision Pressure Regulation to Protect Your Engine Durable Design for Long-Term Reliability in Demanding Environments 100% Genuine OEM...
    $813.24
    $742.89
    Add to Cart
    Qty in Cart: 0
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    $813.24
    $742.89
    Subtotal:
  • CUMMINS 3947759 - TAPPET VALVE - Image 1
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    CUMMINS 3947759 VALVE TAPPET Original OEM part

    CUMMINS

    $38.10
    $34.81
    Cummins 3947759 - VALVE TAPPET MINS3947759 When it comes to getting authentic 3947759 - VALVE TAPPET for your outdoor equipment, look no further than our store. We proudly offer the genuine Cummins...
    $38.10
    $34.81
    Add to Cart
    Qty in Cart: 0
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    $38.10
    $34.81
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  • FLEETGUARD 3947114-S - 3947114S VALVE ASSEMBLY Original FLEETGUARD OEM part - Original OEM part - Image 1
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    FLEETGUARD 3947114S VALVE ASSEMBLY Original FLEETGUARD OEM part

    FLEETGUARD

    $154.64
    $141.26
    Fleetguard 3947114-S - VALVE ASSEMBLY FLG3947114-S Discover the superior quality of the Fleetguard 3947114-S - VALVE ASSEMBLY, designed to effortlessly enhance the performance of your outdoor...
    $154.64
    $141.26
    Add to Cart
    Qty in Cart: 0
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    $154.64
    $141.26
    Subtotal:
  • CUMMINS 3945251 - VALVE INSERT - Original OEM part - Image 1
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    CUMMINS 3945251 VALVE INSERT Original OEM part

    CUMMINS

    $30.55
    $27.91
    Engineered to deliver uncompromising reliability and precision fitment for your Cummins engine. Crafted with high-grade materials to enhance valve sealing and extend engine life. Designed to...
    $30.55
    $27.91
    Add to Cart
    Qty in Cart: 0
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    $30.55
    $27.91
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  • CUMMINS 3945250 - VALVE INSERT - Original OEM part - Image 1
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    CUMMINS 3945250 VALVE INSERT Original OEM part

    CUMMINS

    $53.56
    $48.93
    Precision-engineered reliability for your Cummins engine’s heart. Optimized fit ensures seamless integration and extended valve life. Superior material composition reduces wear and enhances engine...
    $53.56
    $48.93
    Add to Cart
    Qty in Cart: 0
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    $53.56
    $48.93
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  • CUMMINS 3945236 - VALVE CROSSHEAD - Original OEM part - Image 1
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    CUMMINS 3945236 VALVE CROSSHEAD Original OEM part

    CUMMINS

    $49.86
    $45.55
    Cummins 3945236 - VALVE CROSSHEAD MINS3945236 Discover the genuine Cummins 3945236 - VALVE CROSSHEAD at our online store. With a commitment to offering original replacement parts, we ensure the...
    $49.86
    $45.55
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $49.86
    $45.55
    Subtotal:
  • FLEETGUARD 3945063-S - 3945063S DRAIN VALVE Original FLEETGUARD OEM part - Original OEM part - Image 1
    Add to Cart

    FLEETGUARD 3945063S DRAIN VALVE Original FLEETGUARD OEM part

    FLEETGUARD

    $183.79
    $167.90
    Fleetguard 3945063-S - DRAIN VALVE FLG3945063-S Find the original Fleetguard 3945063-S - DRAIN VALVE (SKU: FLG3945063-S) at our store, where quality meets affordability. This genuine replacement...
    $183.79
    $167.90
    Add to Cart
    Qty in Cart: 0
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    Price:
    $183.79
    $167.90
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  • CUMMINS 3943450 - VALVE INSERT - Original OEM part
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    CUMMINS 3943450 VALVE INSERT Original OEM part

    CUMMINS

    $27.78
    $25.38
    Engineered to power your Cummins engine with uncompromising precision and reliability. Durable valve insert crafted for optimal valve seat sealing and longevity. Designed to enhance combustion...
    $27.78
    $25.38
    Add to Cart
    Qty in Cart: 0
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    Price:
    $27.78
    $25.38
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  • CUMMINS 3943449 - VALVE INSERT - Original OEM part
    Add to Cart

    CUMMINS 3943449 VALVE INSERT Original OEM part

    CUMMINS

    $28.12
    $25.68
    Engineered for Precision, Built for Endurance Exceptional Valve Sealing Performance ensures optimal combustion and engine efficiency. Durable Construction that withstands extreme operating...
    $28.12
    $25.68
    Add to Cart
    Qty in Cart: 0
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    Price:
    $28.12
    $25.68
    Subtotal:
  • CUMMINS 3941156 - VALVE CHECK - Image 1
    Add to Cart

    CUMMINS 3941156 CHECK VALVE Original OEM part

    CUMMINS

    $172.13
    $157.24
    Cummins 3941156 - CHECK VALVE MINS3941156 Discover the authentic Cummins 3941156 - CHECK VALVE, ideal for your lawn equipment maintenance needs. Our store guarantees original replacement parts,...
    $172.13
    $157.24
    Add to Cart
    Qty in Cart: 0
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    Price:
    $172.13
    $157.24
    Subtotal:
  • CUMMINS 3940152 - VALVE INSERT - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3940152 VALVE INSERT Original OEM part

    CUMMINS

    $32.89
    $30.05
    Engineered Excellence for Enduring Power Precision-fit design ensuring seamless engine integration High resistance to wear and thermal stress for enhanced longevity Authentic Cummins OEM component...
    $32.89
    $30.05
    Add to Cart
    Qty in Cart: 0
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    Price:
    $32.89
    $30.05
    Subtotal:
  • CUMMINS 3939720 - VALVE INSERT - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3939720 VALVE INSERT Original OEM part

    CUMMINS

    $33.62
    $30.71
    Precision crafted for enduring engine excellence Enhances combustion efficiency and engine vitality Designed to withstand high-stress operating conditions Guaranteed OEM authenticity for seamless...
    $33.62
    $30.71
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $33.62
    $30.71
    Subtotal:
  • CUMMINS 3939719 - VALVE INSERT - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3939719 VALVE INSERT Original OEM part

    CUMMINS

    $34.93
    $31.91
    Precision engineering built to empower your Cummins engine's peak performance Exceptional wear resistance enhances long-term engine reliability Designed for flawless fit and function as a genuine...
    $34.93
    $31.91
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $34.93
    $31.91
    Subtotal:
  • CUMMINS 3935152 - CHECK VALVE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3935152 CHECK VALVE Original OEM part

    CUMMINS

    $133.60
    $122.05
    Engineered Precision for Unmatched Reliability Optimizes Flow Control to Protect Critical Engine Components Designed Specifically as a Genuine Cummins OEM Part for Guaranteed...
    $133.60
    $122.05
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $133.60
    $122.05
    Subtotal:
  • CUMMINS 3934944 - VALVE TAPPET - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3934944 VALVE TAPPET Original OEM part

    CUMMINS

    $45.98
    $42.01
    Engineered for enduring performance under demanding conditions Precision-machined valve tappet for smooth valve operation and reduced wear Enhances fuel efficiency and lowers emissions through...
    $45.98
    $42.01
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $45.98
    $42.01
    Subtotal:
  • CUMMINS 3934410 - VALVE BYPASS - Original OEM part
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    CUMMINS 3934410 BYPASS VALVE Original OEM part

    CUMMINS

    $116.46
    $106.39
    Cummins 3934410 - BYPASS VALVE MINS3934410 Discover the authentic 3934410 - BYPASS VALVE by Cummins at our online store. With our commitment to quality, you can trust that you are purchasing the...
    $116.46
    $106.39
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $116.46
    $106.39
    Subtotal:
  • CUMMINS 3933846 - AIR CONTROL VALVE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3933846 AIR CONTROL VALVE Original OEM part

    CUMMINS

    $1,940.45
    $1,772.60
    Cummins 3933846 - AIR CONTROL VALVE MINS3933846 Find the original 3933846 - AIR CONTROL VALVE by Cummins at our store. Rest assured that you are getting a high-quality replacement part. With fast...
    $1,940.45
    $1,772.60
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $1,940.45
    $1,772.60
    Subtotal:
  • CUMMINS 3933463 - VALVE THROTTLE - Original OEM part
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    CUMMINS 3933463 THROTTLE VALVE Original OEM part

    CUMMINS

    $3,134.78
    $2,863.62
    Precision engineered for uncompromising power delivery Ensures optimal throttle control for smooth engine operation Designed for durability and long-term performance under demanding conditions 100%...
    $3,134.78
    $2,863.62
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $3,134.78
    $2,863.62
    Subtotal:
  • CUMMINS 3933088 - VALVE INSERT - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3933088 VALVE INSERT Original OEM part

    CUMMINS

    $39.92
    $36.46
    Engineered to perfection for uncompromised reliability Enhances combustion efficiency and engine longevity Manufactured as a genuine OEM Cummins component for guaranteed compatibility Reliability...
    $39.92
    $36.46
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $39.92
    $36.46
    Subtotal:
  • CUMMINS 3931352 - OIL CONTROL VALVE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3931352 OIL CONTROL VALVE Original OEM part

    CUMMINS

    $361.13
    $329.89
    Engineered for Precision and Durability Regulates Oil Flow to Maintain Optimal Engine Performance Ensures Fuel Efficiency and Reduced Emissions 100% OEM Cummins Quality and Compatibility CUMMINS...
    $361.13
    $329.89
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $361.13
    $329.89
    Subtotal:
  • CUMMINS 3929005 - VALVE INSERT - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3929005 VALVE INSERT Original OEM part

    CUMMINS

    $67.18
    $61.37
    Precision-crafted to uphold Cummins’ legacy of power and reliability Designed for optimal valve seating and engine efficiency Engineered for long-lasting durability under demanding...
    $67.18
    $61.37
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $67.18
    $61.37
    Subtotal:
  • CUMMINS 3927256 - VALVE INSERT - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3927256 VALVE INSERT Original OEM part

    CUMMINS

    $49.36
    $45.09
    Precision engineered for uncompromising reliability Enhances engine durability and fuel efficiency Designed to meet exact Cummins OEM specifications 100% genuine Cummins replacement part for optimal...
    $49.36
    $45.09
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $49.36
    $45.09
    Subtotal:
  • CUMMINS 3926761 - VALVE CHECK
    Add to Cart

    CUMMINS 3926761 CHECK VALVE Original OEM part

    CUMMINS

    $134.53
    $122.89
    Precision engineered for dependable flow control and backflow prevention Durable construction ensures long-term performance in demanding environments 100% OEM Cummins part guaranteeing full...
    $134.53
    $122.89
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $134.53
    $122.89
    Subtotal:
  • CUMMINS 3925273 - VALVE ROTAROR - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3925273 VALVE ROTAROR Original OEM part

    CUMMINS

    $62.13
    $56.75
    Authentic engineering for unmatched power Precision-crafted valve rotaror to enhance engine efficiency Boosts system longevity with robust Cummins design Certified OEM Cummins part guaranteeing full...
    $62.13
    $56.75
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $62.13
    $56.75
    Subtotal:
  • CUMMINS 3924726 - VALVE CHECK - Image 1
    Add to Cart

    CUMMINS 3924726 CHECK VALVE Original OEM part

    CUMMINS

    $204.78
    $187.07
    Engineered to deliver unwavering reliability in every cycle Precision-crafted check valve sealing for superior backflow prevention Designed to withstand demanding engine environments ensuring long...
    $204.78
    $187.07
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $204.78
    $187.07
    Subtotal:
  • CUMMINS 3922716 - VALVE INSERT - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3922716 VALVE INSERT Original OEM part

    CUMMINS

    $37.74
    $34.47
    Cummins 3922716 - VALVE INSERT MINS3922716 Discover the premium quality 3922716 VALVE INSERT by Cummins, available exclusively at our online store. Expertly engineered by Cummins, this essential...
    $37.74
    $34.47
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $37.74
    $34.47
    Subtotal:
  • CUMMINS 3922715 - VALVE INSERT - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3922715 VALVE INSERT Original OEM part

    CUMMINS

    $39.49
    $36.08
    Cummins 3922715 - VALVE INSERT MINS3922715 Find top-tier quality with the 3922715 - VALVE INSERT from Cummins, SKU MINS3922715. Ensure precise fit and optimal performance in your outdoor equipment...
    $39.49
    $36.08
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $39.49
    $36.08
    Subtotal:
  • CUMMINS 3920868 - EXHAUST VALVE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3920868 EXHAUST VALVE Original OEM part

    CUMMINS

    $68.99
    $63.03
    Precision Engineered for Power and Reliability Enhanced Durability to Withstand Extreme Conditions Optimized Exhaust Flow for Maximum Engine Efficiency 100% Genuine OEM Component from Cummins...
    $68.99
    $63.03
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $68.99
    $63.03
    Subtotal:
  • CUMMINS 3920867 - INTAKE VALVE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3920867 INTAKE VALVE Original OEM part

    CUMMINS

    $67.68
    $61.83
    Cummins 3920867 - INTAKE VALVE MINS3920867 Find the authentic 3920867 - INTAKE VALVE by Cummins at our online store. Offering genuine quality and proven reliability. Our replacement parts ensure...
    $67.68
    $61.83
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $67.68
    $61.83
    Subtotal:
  • CUMMINS 3911915 - CHECK VALVE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3911915 CHECK VALVE Original OEM part

    CUMMINS

    $130.34
    $119.06
    Cummins 3911915 - CHECK VALVE MINS3911915 Discover the genuine Cummins 3911915 - CHECK VALVE, designed to uphold the performance of your outdoor equipment. Our store ensures you get top-notch...
    $130.34
    $119.06
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $130.34
    $119.06
    Subtotal:
  • CUMMINS 3906854 - INSERT VALVE-IMAGE1
    Add to Cart

    CUMMINS 3906854 VALVE INSERT Original OEM part

    CUMMINS

    $38.15
    $34.85
    Precision engineered for uncompromised performance Designed to sustain optimal engine health and efficiency Durable construction ensuring long-term reliability 100% genuine OEM Cummins part for...
    $38.15
    $34.85
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $38.15
    $34.85
    Subtotal:
  • CUMMINS 3905367 - PRESSURE REGULATOR VALVE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3905367 PRESSURE REGULATOR VALVE Original OEM part

    CUMMINS

    $2,087.24
    $1,906.69
    Optimized Precision for Enduring Power Ensures exact fuel pressure control for superior engine efficiency Durably engineered to withstand rigorous operational demands Manufactured as a genuine OEM...
    $2,087.24
    $1,906.69
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $2,087.24
    $1,906.69
    Subtotal:
  • CUMMINS 3904105 - INSERT VALVE - Original OEM part
    Add to Cart

    CUMMINS 3904105 VALVE INSERT Original OEM part

    CUMMINS

    $36.83
    $33.64
    Precision engineered for excellence: Experience unmatched compatibility and performance with every CUMMINS 3904105 valve insert. Durable design for long-term reliability: Crafted to withstand...
    $36.83
    $33.64
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $36.83
    $33.64
    Subtotal:
  • CUMMINS 3896027 - CHECK VALVE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3896027 CHECK VALVE Original OEM part

    CUMMINS

    $144.28
    $131.80
    Precision-engineered for dependable fluid control Ensures seamless one-way flow to protect engine components 100% genuine OEM Cummins part guarantees perfect fit and durability Unlock Unmatched...
    $144.28
    $131.80
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $144.28
    $131.80
    Subtotal:
  • CUMMINS 3879479 - PISTON COOLING VALVE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3879479 PISTON COOLING VALVE Original OEM part

    CUMMINS

    $1,058.36
    $966.81
    Precise engineering for uncompromised power delivery Efficient piston cooling to protect engine integrity Durable design that withstands demanding operational conditions 100% genuine OEM Cummins...
    $1,058.36
    $966.81
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $1,058.36
    $966.81
    Subtotal:
  • CUMMINS 3874153 - CHECK VALVE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3874153 CHECK VALVE Original OEM part

    CUMMINS

    $719.79
    $657.53
    Precision engineered for uncompromising engine reliability. Designed to maintain optimal flow control and prevent backflow efficiently. Durable construction promises extended lifespan under...
    $719.79
    $657.53
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $719.79
    $657.53
    Subtotal:
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