Unions

Cummins Unions

Discover Cummins Unions, essential components that ensure seamless connections within your engine system. These small but crucial parts play a significant role in maintaining the integrity of your engine by securely joining various components together. Unions are designed to withstand high pressure and temperature, ensuring optimal performance and efficiency. By choosing genuine Cummins Unions, you can trust that your engine will operate smoothly and reliably. Invest in quality replacements to keep your engine running at its best.

Explore our selection of Cummins Unions to ensure your Cummins engine performs at its best. Designed to meet the highest standards of quality and durability, Cummins parts are the perfect choice to keep your engine running smoothly. With our genuine replacement parts, you can trust that your Cummins engine will operate efficiently and reliably. Upgrade your engine with Cummins Unions and experience the superior performance and longevity that Cummins is renowned for. Trust Cummins parts to keep your engine up and running efficiently.

If you do not find here the Unions you need, please contact us through our Contact Us section so you can get assistance and your engine back up and running in no time .

  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • CUMMINS 4994502 - UNION MALE - Original OEM part - Image 1
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    CUMMINS 4994502 - MALE UNION - Original OEM part

    CUMMINS

    $21.14
    $19.51
    CUMMINS 4994502 - UNION MALE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $21.14
    $19.51
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $21.14
    $19.51
    Subtotal:
  • CUMMINS 4350582 - UNION MALE - Original OEM part - Image 1
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    CUMMINS 4350582 - MALE UNION - Original OEM part

    CUMMINS

    $3,843.89
    $3,546.00
    CUMMINS 4350582 - UNION MALE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $3,843.89
    $3,546.00
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $3,843.89
    $3,546.00
    Subtotal:
  • CUMMINS 3331873-MA - MALE UNION - Original OEM part - Image 1
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    CUMMINS 3331873-MA - MALE UNION - Original OEM part

    CUMMINS

    $4.37
    $4.04
    Cummins 3331873-MA - MALE UNION MINS3331873-MA Find the genuine 3331873-MA - MALE UNION at our store, the go-to destination for all your outdoor equipment needs. Engineered by Cummins, this male union guarantees durability and optimal performance. Don't...
    $4.37
    $4.04
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $4.37
    $4.04
    Subtotal:
  • CUMMINS 3090343-MA - UNION MALE - Original OEM part - Image 1
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    CUMMINS 3090343-MA - MALE UNION - Original OEM part

    CUMMINS

    $5.07
    $4.69
    Cummins 3090343-MA - MALE UNION MINS3090343-MA Find the authentic Cummins 3090343-MA - MALE UNION at the best price with us. Our store ensures you're getting a genuine replacement part that meets high-quality standards. With fast shipping, you can have...
    $5.07
    $4.69
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $5.07
    $4.69
    Subtotal:
  • CUMMINS 5504873 - UNION MALE - Original OEM part - Image 1
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    CUMMINS 5504873 - MALE UNION - Original OEM part

    CUMMINS

    $77.60
    $71.59
    CUMMINS 5504873 - UNION MALE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $77.60
    $71.59
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $77.60
    $71.59
    Subtotal:
  • CUMMINS 5444250 - UNION MALE - Original OEM part - Image 1
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    CUMMINS 5444250 - MALE UNION - Original OEM part

    CUMMINS

    $40.07
    $36.98
    CUMMINS 5444250 - UNION MALE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $40.07
    $36.98
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $40.07
    $36.98
    Subtotal:
  • CUMMINS 5398508 - UNION MALE - Original OEM part - Image 1
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    CUMMINS 5398508 - MALE UNION - Original OEM part

    CUMMINS

    $23.30
    $21.50
    CUMMINS 5398508 - UNION MALE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $23.30
    $21.50
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $23.30
    $21.50
    Subtotal:
  • CUMMINS 5374917 - UNION MALE - Original OEM part - Image 1
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    CUMMINS 5374917 - MALE UNION - Original OEM part

    CUMMINS

    $125.73
    $115.99
    CUMMINS 5374917 - UNION MALE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $125.73
    $115.99
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $125.73
    $115.99
    Subtotal:
  • CUMMINS 5371292 - UNION PLAIN FEMALE - Original OEM part - Image 1
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    CUMMINS 5371292 - FEMALE PLAIN UNION - Original OEM part

    CUMMINS

    $1,641.93
    $1,514.69
    CUMMINS 5371292 - UNION PLAIN FEMALE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $1,641.93
    $1,514.69
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $1,641.93
    $1,514.69
    Subtotal:
  • CUMMINS 5332127 - UNION MALE - Original OEM part - Image 1
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    CUMMINS 5332127 - MALE UNION - Original OEM part

    CUMMINS

    $39.25
    $36.22
    CUMMINS 5332127 - UNION MALE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $39.25
    $36.22
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $39.25
    $36.22
    Subtotal:
  • CUMMINS 5291004 - UNION MALE - Original OEM part - Image 1
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    CUMMINS 5291004 - MALE UNION - Original OEM part

    CUMMINS

    $37.48
    $34.59
    CUMMINS 5291004 - UNION MALE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $37.48
    $34.59
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $37.48
    $34.59
    Subtotal:
  • CUMMINS 4327280 - UNION MALE - Original OEM part - Image 1
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    CUMMINS 4327280 - MALE UNION - Original OEM part

    CUMMINS

    $15.44
    $14.25
    CUMMINS 4327280 - UNION MALE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $15.44
    $14.25
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $15.44
    $14.25
    Subtotal:
  • CUMMINS 4004381 - UNION MALE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 4004381 - MALE UNION - Original OEM part

    CUMMINS

    $26.07
    $24.06
    CUMMINS 4004381 - UNION MALE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $26.07
    $24.06
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $26.07
    $24.06
    Subtotal:
  • CUMMINS 3691023 - UNION MALE - Original OEM part - Image 1
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    CUMMINS 3691023 - MALE UNION - Original OEM part

    CUMMINS

    $132.03
    $121.81
    CUMMINS 3691023 - UNION MALE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $132.03
    $121.81
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $132.03
    $121.81
    Subtotal:
  • CUMMINS 3649845 - UNION MALE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3649845 - MALE UNION - Original OEM part

    CUMMINS

    $479.78
    $442.61
    CUMMINS 3649845 - UNION MALE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $479.78
    $442.61
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $479.78
    $442.61
    Subtotal:
  • CUMMINS 3649344 - UNION MALE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3649344 - MALE UNION - Original OEM part

    CUMMINS

    $426.44
    $393.40
    CUMMINS 3649344 - UNION MALE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $426.44
    $393.40
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $426.44
    $393.40
    Subtotal:
  • CUMMINS 3331873 - UNION MALE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3331873 - MALE UNION - Original OEM part

    CUMMINS

    $40.67
    $37.53
    Cummins 3331873 - MALE UNION MINS3331873 Get your hands on the genuine "3331873 - MALE UNION" by Cummins from our store. Crafted with precision and quality materials, this part ensures optimal performance for your outdoor equipment. Don't settle for...
    $40.67
    $37.53
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $40.67
    $37.53
    Subtotal:
  • CUMMINS 3095293 - UNION MALE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 3095293 - MALE UNION - Original OEM part

    CUMMINS

    $77.18
    $71.21
    Cummins 3095293 - MALE UNION MINS3095293 Explore the top-quality 3095293 - MALE UNION from Cummins at our store. Rest assured that you are getting the original replacement part you need for your outdoor equipment. With competitive pricing and fast...
    $77.18
    $71.21
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $77.18
    $71.21
    Subtotal:
  • CUMMINS 3081950 - UNION MALE
    Add to Cart

    CUMMINS 3081950 - MALE UNION - Original OEM part

    CUMMINS

    $37.77
    $34.85
    Cummins 3081950 - MALE UNION MINS3081950 Find peace of mind with the genuine Cummins 3081950 - MALE UNION available at our store under the SKU "MINS3081950." This high-quality replacement part ensures optimal performance and compatibility for your...
    $37.77
    $34.85
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $37.77
    $34.85
    Subtotal:
  • CUMMINS S1050 - UNION FEMALE ADPTER - Original OEM part - Image 1
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    CUMMINS S1050 - FEMALE ADAPTER UNION - Original OEM part

    CUMMINS

    $22.83
    $21.07
    CUMMINS S1050 - UNION FEMALE ADPTER. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $22.83
    $21.07
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $22.83
    $21.07
    Subtotal:
  • CUMMINS 5475056 - UNION MALE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5475056 - MALE UNION - Original OEM part

    CUMMINS

    $119.99
    $110.70
    CUMMINS 5475056 - UNION MALE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $119.99
    $110.70
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $119.99
    $110.70
    Subtotal:
  • CUMMINS 5467799 - UNION MALE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5467799 - MALE UNION - Original OEM part

    CUMMINS

    $370.62
    $341.90
    CUMMINS 5467799 - UNION MALE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $370.62
    $341.90
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $370.62
    $341.90
    Subtotal:
  • CUMMINS 5467700 - UNION MALE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5467700 - MALE UNION - Original OEM part

    CUMMINS

    $370.62
    $341.90
    CUMMINS 5467700 - UNION MALE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $370.62
    $341.90
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $370.62
    $341.90
    Subtotal:
  • CUMMINS 5411598 - UNION MALE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5411598 - MALE UNION - Original OEM part

    CUMMINS

    $177.93
    $164.15
    CUMMINS 5411598 - UNION MALE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $177.93
    $164.15
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $177.93
    $164.15
    Subtotal:
  • CUMMINS 5410056 - UNION MALE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5410056 - MALE UNION - Original OEM part

    CUMMINS

    $487.83
    $450.03
    CUMMINS 5410056 - UNION MALE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $487.83
    $450.03
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $487.83
    $450.03
    Subtotal:
  • CUMMINS 5402243 - UNION MALE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5402243 - MALE UNION - Original OEM part

    CUMMINS

    $43.45
    $40.09
    CUMMINS 5402243 - UNION MALE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $43.45
    $40.09
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $43.45
    $40.09
    Subtotal:
  • CUMMINS 5336008 - UNION MALE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5336008 - MALE UNION - Original OEM part

    CUMMINS

    $14.93
    $13.78
    CUMMINS 5336008 - UNION MALE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $14.93
    $13.78
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $14.93
    $13.78
    Subtotal:
  • CUMMINS 5336006 - UNION MALE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5336006 - MALE UNION - Original OEM part

    CUMMINS

    $15.21
    $14.04
    CUMMINS 5336006 - UNION MALE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $15.21
    $14.04
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $15.21
    $14.04
    Subtotal:
  • CUMMINS 5331965 - UNION MALE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5331965 - MALE UNION - Original OEM part

    CUMMINS

    $218.19
    $201.29
    CUMMINS 5331965 - UNION MALE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $218.19
    $201.29
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $218.19
    $201.29
    Subtotal:
  • CUMMINS 5320710 - UNION MALE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5320710 - MALE UNION - Original OEM part

    CUMMINS

    $207.84
    $191.74
    CUMMINS 5320710 - UNION MALE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $207.84
    $191.74
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $207.84
    $191.74
    Subtotal:
  • CUMMINS 5305362 - UNION MALE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5305362 - MALE UNION - Original OEM part

    CUMMINS

    $15.61
    $14.41
    CUMMINS 5305362 - UNION MALE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $15.61
    $14.41
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $15.61
    $14.41
    Subtotal:
  • CUMMINS 5297124 - UNION MALE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5297124 - MALE UNION - Original OEM part

    CUMMINS

    $5.68
    $5.25
    CUMMINS 5297124 - UNION MALE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $5.68
    $5.25
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $5.68
    $5.25
    Subtotal:
  • CUMMINS 5283632 - UNION MALE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5283632 - MALE UNION - Original OEM part

    CUMMINS

    $7.68
    $7.10
    CUMMINS 5283632 - UNION MALE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $7.68
    $7.10
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $7.68
    $7.10
    Subtotal:
  • CUMMINS 5267186 - UNION MALE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5267186 - MALE UNION - Original OEM part

    CUMMINS

    $51.16
    $47.21
    CUMMINS 5267186 - UNION MALE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $51.16
    $47.21
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $51.16
    $47.21
    Subtotal:
  • CUMMINS 5265262 - UNION MALE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5265262 - MALE UNION - Original OEM part

    CUMMINS

    $159.98
    $147.59
    CUMMINS 5265262 - UNION MALE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $159.98
    $147.59
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $159.98
    $147.59
    Subtotal:
  • CUMMINS 5264574 - UNION MALE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5264574 - MALE UNION - Original OEM part

    CUMMINS

    $44.69
    $41.24
    CUMMINS 5264574 - UNION MALE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $44.69
    $41.24
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $44.69
    $41.24
    Subtotal:
  • CUMMINS 5260932 - UNION MALE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5260932 - MALE UNION - Original OEM part

    CUMMINS

    $80.83
    $74.57
    CUMMINS 5260932 - UNION MALE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $80.83
    $74.57
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $80.83
    $74.57
    Subtotal:
  • CUMMINS 5259787 - UNION MALE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 5259787 - MALE UNION - Original OEM part

    CUMMINS

    $130.58
    $120.47
    CUMMINS 5259787 - UNION MALE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $130.58
    $120.47
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $130.58
    $120.47
    Subtotal:
  • CUMMINS 4999903 - UNION MALE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 4999903 - MALE UNION - Original OEM part

    CUMMINS

    $9.77
    $9.02
    CUMMINS 4999903 - UNION MALE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $9.77
    $9.02
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $9.77
    $9.02
    Subtotal:
  • CUMMINS 4998583 - UNION MALE - Original OEM part - Image 1
    Add to Cart

    CUMMINS 4998583 - MALE UNION - Original OEM part

    CUMMINS

    $98.46
    $90.84
    CUMMINS 4998583 - UNION MALE. This is an authentic CUMMINS replacement part. Available for USA and Canada only. Other countries please contact us.
    $98.46
    $90.84
    Add to Cart
    Qty in Cart: 0
    Quantity:
    Price:
    $98.46
    $90.84
    Subtotal:
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