Unions

Power Engines Unions - Genuine Replacement Parts for Reliable Connections

Maintain the integrity of your power engine systems with our authentic Unions, specially designed for Onan, Cummins, and Fleetguard equipment. These unions provide secure, leak-proof connections that withstand high pressure and temperature variations common in power engines.

Genuine Unions for Onan, Cummins & Fleetguard Power Engines

Our collection features threaded unions, compression unions, and flange unions—all crafted with precision to match OEM specifications. Each union guarantees compatibility, durability, and optimal sealing to enhance your engine's performance and longevity.

  • Premium Quality: Manufactured using corrosion-resistant materials to ensure long-lasting service.
  • Wide Compatibility: Suited for various Onan, Cummins, and Fleetguard power engine models.
  • Easy Installation: Designed for straightforward replacement, minimizing downtime.

Why Choose Our Unions?

Trust Power Engines Parts for authentic, high-quality unions that enhance engine reliability and performance, backed by our expertise in Onan, Cummins, and Fleetguard genuine parts.

  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • CUMMINS 3080296 - MALE UNION OEM part - ONAN/CUMMINS OEM part - Image 1

    CUMMINS 3080296 MALE UNION OEM part

    CUMMINS

    $66.37
    $59.73
    CUMMINS 3080296 - MALE UNION MINS3080296 Looking for the original 3080296 - MALE UNION from CUMMINS? Look no further! Our online store is your best option for purchasing genuine CUMMINS parts like...
    $66.37
    $59.73
    Qty in Cart: 0
    Quantity:
    Price:
    $66.37
    $59.73
    Subtotal:
  • CUMMINS 3080295 - MALE UNION OEM part - ONAN/CUMMINS OEM part - Image 1

    CUMMINS 3080295 MALE UNION OEM part

    CUMMINS

    $84.63
    $76.16
    CUMMINS 3080295 - MALE UNION MINS3080295 Looking for the original 3080295 - MALE UNION by CUMMINS? Look no further! Our store is your best option for getting this genuine OEM part at the best price...
    $84.63
    $76.16
    Qty in Cart: 0
    Quantity:
    Price:
    $84.63
    $76.16
    Subtotal:
  • CUMMINS 3073976 - MALE UNION OEM part - ONAN/CUMMINS OEM part - Image 1

    CUMMINS 3073976 MALE UNION OEM part

    CUMMINS

    $60.32
    $54.28
    CUMMINS 3073976 - MALE UNION MINS3073976 Looking for the best place to get the original 3073976 - MALE UNION by CUMMINS? Look no further! Our store offers the genuine CUMMINS product at the best...
    $60.32
    $54.28
    Qty in Cart: 0
    Quantity:
    Price:
    $60.32
    $54.28
    Subtotal:
  • CUMMINS 3068999 - MALE UNION OEM part - ONAN/CUMMINS OEM part - Image 1

    CUMMINS 3068999 MALE UNION OEM part

    CUMMINS

    $95.80
    $86.22
    CUMMINS 3068999 - MALE UNION MINS3068999 Looking for the best place to find the original 3068999 - MALE UNION by CUMMINS? Look no further! Our store offers the genuine part at the best price you'll...
    $95.80
    $86.22
    Qty in Cart: 0
    Quantity:
    Price:
    $95.80
    $86.22
    Subtotal:
  • CUMMINS 3066467 - MALE UNION OEM part - ONAN/CUMMINS OEM part - Image 1

    CUMMINS 3066467 MALE UNION OEM part

    CUMMINS

    $66.89
    $60.20
    CUMMINS 3066467 - MALE UNION MINS3066467 When it comes to finding original replacement parts like the 3066467 - MALE UNION, our store is your best option. We take pride in offering genuine CUMMINS...
    $66.89
    $60.20
    Qty in Cart: 0
    Quantity:
    Price:
    $66.89
    $60.20
    Subtotal:
  • CUMMINS 3063164 - MALE UNION OEM part - ONAN/CUMMINS OEM part - Image 1

    CUMMINS 3063164 MALE UNION OEM part

    CUMMINS

    $22.18
    $19.96
    CUMMINS 3063164 - MALE UNION MINS3063164 Our store is the prime destination for authentic CUMMINS 3063164 - MALE UNION, known for top-notch quality and durability. You can count on us to provide...
    $22.18
    $19.96
    Qty in Cart: 0
    Quantity:
    Price:
    $22.18
    $19.96
    Subtotal:
  • CUMMINS 3061833 - MALE UNION OEM part - ONAN/CUMMINS OEM part - Image 1

    CUMMINS 3061833 MALE UNION OEM part

    CUMMINS

    $37.74
    $33.96
    CUMMINS 3061833 - MALE UNION MINS3061833 Looking for an original 3061833 - MALE UNION by CUMMINS? Look no further! Our online store offers the best price for this OEM part, ensuring you get the...
    $37.74
    $33.96
    Qty in Cart: 0
    Quantity:
    Price:
    $37.74
    $33.96
    Subtotal:
  • CUMMINS 3059308 - MALE UNION OEM part - ONAN/CUMMINS OEM part - Image 1

    CUMMINS 3059308 MALE UNION OEM part

    CUMMINS

    $32.94
    $29.64
    CUMMINS 3059308 - MALE UNION MINS3059308 Looking for the best place to get the original 3059308 - MALE UNION? Look no further! Our store offers the CUMMINS 3059308 - MALE UNION at the best price,...
    $32.94
    $29.64
    Qty in Cart: 0
    Quantity:
    Price:
    $32.94
    $29.64
    Subtotal:
  • CUMMINS 3059279 - MALE UNION OEM part - ONAN/CUMMINS OEM part - Image 1

    CUMMINS 3059279 MALE UNION OEM part

    CUMMINS

    $36.80
    $33.12
    CUMMINS 3059279 - MALE UNION MINS3059279 Looking for the original 3059279 - MALE UNION by CUMMINS? Look no further! Our store is the ultimate destination for authentic replacement parts like the...
    $36.80
    $33.12
    Qty in Cart: 0
    Quantity:
    Price:
    $36.80
    $33.12
    Subtotal:
  • CUMMINS 3059278 - MALE UNION OEM part - ONAN/CUMMINS OEM part - Image 1

    CUMMINS 3059278 MALE UNION OEM part

    CUMMINS

    $74.17
    $66.75
    CUMMINS 3059278 - MALE UNION MINS3059278 Looking for the original 3059278 - MALE UNION by CUMMINS? Look no further! Our store is the best place to find genuine, high-quality parts like the 3059278 -...
    $74.17
    $66.75
    Qty in Cart: 0
    Quantity:
    Price:
    $74.17
    $66.75
    Subtotal:
  • CUMMINS 3056561 - MALE UNION OEM part - ONAN/CUMMINS OEM part - Image 1

    CUMMINS 3056561 MALE UNION OEM part

    CUMMINS

    $221.82
    $199.63
    CUMMINS 3056561 - MALE UNION MINS3056561 When it comes to getting the original 3056561 - MALE UNION, our store is your best bet. We provide genuine CUMMINS parts at the best price, ensuring that you...
    $221.82
    $199.63
    Qty in Cart: 0
    Quantity:
    Price:
    $221.82
    $199.63
    Subtotal:
  • CUMMINS 3044943 - MALE UNION OEM part - ONAN/CUMMINS OEM part - Image 1

    CUMMINS 3044943 MALE UNION OEM part

    CUMMINS

    $61.54
    $55.38
    CUMMINS 3044943 - MALE UNION MINS3044943 Looking for the original 3044943 - MALE UNION from CUMMINS? Our online store offers the best price and fast shipping for this essential water transfer tubes...
    $61.54
    $55.38
    Qty in Cart: 0
    Quantity:
    Price:
    $61.54
    $55.38
    Subtotal:
  • CUMMINS 3036866 - MALE UNION OEM part - ONAN/CUMMINS OEM part - Image 1

    CUMMINS 3036866 MALE UNION OEM part

    CUMMINS

    $35.29
    $31.76
    CUMMINS 3036866 - MALE UNION MINS3036866 Looking for the original 3036866 - MALE UNION by CUMMINS? Look no further! Our store is your best option for getting this genuine OEM part. With the best...
    $35.29
    $31.76
    Qty in Cart: 0
    Quantity:
    Price:
    $35.29
    $31.76
    Subtotal:
  • CUMMINS 3036865 - MALE UNION OEM part - ONAN/CUMMINS OEM part - Image 1

    CUMMINS 3036865 MALE UNION OEM part

    CUMMINS

    $77.63
    $69.86
    CUMMINS 3036865 - MALE UNION MINS3036865 When it comes to finding the original 3036865 - MALE UNION from CUMMINS, our store is your best choice. We take pride in offering authentic replacement parts...
    $77.63
    $69.86
    Qty in Cart: 0
    Quantity:
    Price:
    $77.63
    $69.86
    Subtotal:
  • CUMMINS 3032872 - MALE UNION OEM part - ONAN/CUMMINS OEM part - Image 1

    CUMMINS 3032872 MALE UNION OEM part

    CUMMINS

    $35.29
    $31.76
    CUMMINS 3032872 - MALE UNION MINS3032872 Looking for the perfect original 3032872 - MALE UNION for your outdoor equipment? Look no further! Our store is your ultimate destination for genuine CUMMINS...
    $35.29
    $31.76
    Qty in Cart: 0
    Quantity:
    Price:
    $35.29
    $31.76
    Subtotal:
  • CUMMINS 3032627 - MALE UNION OEM part - ONAN/CUMMINS OEM part - Image 1

    CUMMINS 3032627 MALE UNION OEM part

    CUMMINS

    $78.41
    $70.56
    CUMMINS 3032627 - MALE UNION MINS3032627 When it comes to finding original replacement parts like the CUMMINS 3032627 - MALE UNION, our store is your best option. We offer this top-quality part at...
    $78.41
    $70.56
    Qty in Cart: 0
    Quantity:
    Price:
    $78.41
    $70.56
    Subtotal:
  • CUMMINS 3014582 - MALE UNION OEM part - ONAN/CUMMINS OEM part - Image 1

    CUMMINS 3014582 MALE UNION OEM part

    CUMMINS

    $799.10
    $719.19
    CUMMINS 3014582 - MALE UNION MINS3014582 Looking for the original CUMMINS 3014582 - MALE UNION? Look no further! Our store offers the authentic 3014582 - MALE UNION at the best price in the market...
    $799.10
    $719.19
    Qty in Cart: 0
    Quantity:
    Price:
    $799.10
    $719.19
    Subtotal:
  • CUMMINS 2896504 - MALE UNION OEM part - ONAN/CUMMINS OEM part - Image 1

    CUMMINS 2896504 MALE UNION OEM part

    CUMMINS

    $82.85
    $74.56
    CUMMINS 2896504 - MALE UNION MINS2896504 Looking for the best place to purchase the original 2896504 - MALE UNION from CUMMINS? Look no further! Our online store offers the genuine 2896504 - MALE...
    $82.85
    $74.56
    Qty in Cart: 0
    Quantity:
    Price:
    $82.85
    $74.56
    Subtotal:
  • CUMMINS 2895463 - MALE UNION OEM part - ONAN/CUMMINS OEM part - Image 1

    CUMMINS 2895463 MALE UNION OEM part

    CUMMINS

    $266.70
    $240.03
    CUMMINS 2895463 - MALE UNION MINS2895463 Looking for the original 2895463 - MALE UNION by CUMMINS? Look no further! Our online store is the ultimate destination for authentic replacement parts like...
    $266.70
    $240.03
    Qty in Cart: 0
    Quantity:
    Price:
    $266.70
    $240.03
    Subtotal:
  • CUMMINS 2888894 - MALE UNION OEM part - ONAN/CUMMINS OEM part - Image 1

    CUMMINS 2888894 MALE UNION OEM part

    CUMMINS

    $70.05
    $63.04
    CUMMINS 2888894 - MALE UNION MINS2888894 Looking for the original 2888894 - MALE UNION by CUMMINS? Our store is the ultimate destination for all your replacement part needs. We carry authentic parts...
    $70.05
    $63.04
    Qty in Cart: 0
    Quantity:
    Price:
    $70.05
    $63.04
    Subtotal:
  • CUMMINS 2886706 - MALE UNION OEM part - ONAN/CUMMINS OEM part - Image 1

    CUMMINS 2886706 MALE UNION OEM part

    CUMMINS

    $13.50
    $12.15
    CUMMINS 2886706 - MALE UNION MINS2886706 When it comes to finding the original 2886706 - MALE UNION by CUMMINS, our store is the top choice. We offer this genuine OEM part at the best price,...
    $13.50
    $12.15
    Qty in Cart: 0
    Quantity:
    Price:
    $13.50
    $12.15
    Subtotal:
  • CUMMINS 2886389 - MALE UNION OEM part - ONAN/CUMMINS OEM part - Image 1

    CUMMINS 2886389 MALE UNION OEM part

    CUMMINS

    $153.56
    $138.20
    CUMMINS 2886389 - MALE UNION MINS2886389 Looking for the original 2886389 - MALE UNION by CUMMINS? Look no further! Our store offers the best price for this OEM part. With fast shipping and...
    $153.56
    $138.20
    Qty in Cart: 0
    Quantity:
    Price:
    $153.56
    $138.20
    Subtotal:
  • CUMMINS 2886282 - MALE UNION OEM part - ONAN/CUMMINS OEM part - Image 1

    CUMMINS 2886282 MALE UNION OEM part

    CUMMINS

    $59.03
    $53.12
    CUMMINS 2886282 - MALE UNION MINS2886282 Looking for the original 2886282 - MALE UNION for your outdoor equipment? Look no further! Our store is your best option for getting the genuine CUMMINS...
    $59.03
    $53.12
    Qty in Cart: 0
    Quantity:
    Price:
    $59.03
    $53.12
    Subtotal:
  • CUMMINS 2886097 - MALE UNION OEM part - ONAN/CUMMINS OEM part - Image 1

    CUMMINS 2886097 MALE UNION OEM part

    CUMMINS

    $887.73
    $798.95
    CUMMINS 2886097 - MALE UNION MINS2886097 Looking for the best place to get the original 2886097 - MALE UNION by CUMMINS? Look no further! Our online store offers the best price for this OEM part...
    $887.73
    $798.95
    Qty in Cart: 0
    Quantity:
    Price:
    $887.73
    $798.95
    Subtotal:
  • CUMMINS 2880908 - MALE UNION OEM part - ONAN/CUMMINS OEM part - Image 1

    CUMMINS 2880908 MALE UNION OEM part

    CUMMINS

    $293.59
    $264.23
    CUMMINS 2880908 - MALE UNION MINS2880908 When it comes to getting the original 2880908 - MALE UNION for your outdoor equipment, our store is your best option. We pride ourselves on offering genuine...
    $293.59
    $264.23
    Qty in Cart: 0
    Quantity:
    Price:
    $293.59
    $264.23
    Subtotal:
  • CUMMINS 2874467 - MALE UNION OEM part - ONAN/CUMMINS OEM part - Image 1

    CUMMINS 2874467 MALE UNION OEM part

    CUMMINS

    $16.06
    $14.45
    CUMMINS 2874467 - MALE UNION MINS2874467 Looking for the original 2874467 - MALE UNION for your equipment? Look no further. Our store offers genuine CUMMINS 2874467 - MALE UNION oil pump at the best...
    $16.06
    $14.45
    Qty in Cart: 0
    Quantity:
    Price:
    $16.06
    $14.45
    Subtotal:
  • CUMMINS 2871339 - MALE UNION OEM part - ONAN/CUMMINS OEM part - Image 1

    CUMMINS 2871339 MALE UNION OEM part

    CUMMINS

    $101.44
    $91.29
    CUMMINS 2871339 - MALE UNION MINS2871339 Looking for the best place to get the original 2871339 - MALE UNION? Look no further! Our store offers the genuine CUMMINS 2871339 - MALE UNION at the best...
    $101.44
    $91.29
    Qty in Cart: 0
    Quantity:
    Price:
    $101.44
    $91.29
    Subtotal:
  • CUMMINS 2870094 - MALE UNION OEM part - ONAN/CUMMINS OEM part - Image 1

    CUMMINS 2870094 MALE UNION OEM part

    CUMMINS

    $159.17
    $143.25
    CUMMINS 2870094 - MALE UNION MINS2870094 Looking for the original 2870094 - MALE UNION for your equipment? Look no further! Our store is the best option for getting genuine CUMMINS parts, including...
    $159.17
    $143.25
    Qty in Cart: 0
    Quantity:
    Price:
    $159.17
    $143.25
    Subtotal:
  • CUMMINS 212448 - MALE UNION OEM part - ONAN/CUMMINS OEM part - Image 1

    CUMMINS 212448 MALE UNION OEM part

    CUMMINS

    $384.15
    $345.73
    CUMMINS 212448 - MALE UNION MINS212448 Looking for the original 212448 - MALE UNION from CUMMINS? Look no further! Our store is the best option for getting authentic replacement parts like the...
    $384.15
    $345.73
    Qty in Cart: 0
    Quantity:
    Price:
    $384.15
    $345.73
    Subtotal:
  • CUMMINS 207145 - PLAIN FEMALE UNION OEM part - ONAN/CUMMINS OEM part - Image 1

    CUMMINS 207145 PLAIN FEMALE UNION OEM part

    CUMMINS

    $28.98
    $26.08
    CUMMINS 207145 - PLAIN FEMALE UNION MINS207145 When it comes to sourcing genuine replacement parts, our store is the ultimate destination for the finest selection, including the 207145 - PLAIN...
    $28.98
    $26.08
    Qty in Cart: 0
    Quantity:
    Price:
    $28.98
    $26.08
    Subtotal:
  • CUMMINS 206943 - MALE UNION OEM part - ONAN/CUMMINS OEM part - Image 1

    CUMMINS 206943 MALE UNION OEM part

    CUMMINS

    $29.49
    $26.54
    CUMMINS 206943 - MALE UNION MINS206943 Looking for the original 206943 - MALE UNION for your outdoor equipment? Look no further! Our store offers the authentic CUMMINS 206943 - MALE UNION at the...
    $29.49
    $26.54
    Qty in Cart: 0
    Quantity:
    Price:
    $29.49
    $26.54
    Subtotal:
  • CUMMINS 206683 - MALE UNION OEM part - ONAN/CUMMINS OEM part - Image 1

    CUMMINS 206683 MALE UNION OEM part

    CUMMINS

    $331.34
    $298.20
    CUMMINS 206683 - MALE UNION MINS206683 Looking for the original 206683 - MALE UNION for your equipment? Look no further! Our store offers the CUMMINS 206683 - MALE UNION at the best price. With fast...
    $331.34
    $298.20
    Qty in Cart: 0
    Quantity:
    Price:
    $331.34
    $298.20
    Subtotal:
  • CUMMINS 203850 - MALE UNION OEM part - ONAN/CUMMINS OEM part - Image 1

    CUMMINS 203850 MALE UNION OEM part

    CUMMINS

    $55.10
    $49.59
    CUMMINS 203850 - MALE UNION MINS203850 Looking for the original 203850 - MALE UNION? Look no further! Our store offers the best price and fast shipping on this genuine CUMMINS part. With our...
    $55.10
    $49.59
    Qty in Cart: 0
    Quantity:
    Price:
    $55.10
    $49.59
    Subtotal:
  • CUMMINS 129866 - MALE UNION OEM part - ONAN/CUMMINS OEM part - Image 1

    CUMMINS 129866 MALE UNION OEM part

    CUMMINS

    $46.56
    $41.90
    CUMMINS 129866 - MALE UNION MINS129866 Looking for the original 129866 - MALE UNION by CUMMINS? Look no further! Our store offers the best price for this essential water pump gasket, ensuring you...
    $46.56
    $41.90
    Qty in Cart: 0
    Quantity:
    Price:
    $46.56
    $41.90
    Subtotal:
  • CUMMINS 118346 - MALE UNION OEM part - ONAN/CUMMINS OEM part - Image 1

    CUMMINS 118346 MALE UNION OEM part

    CUMMINS

    $35.50
    $31.95
    CUMMINS 118346 - MALE UNION MINS118346 Looking for the original 118346 - MALE UNION? Look no further! Our store offers the genuine CUMMINS 118346 - MALE UNION at the best price. Don't compromise on...
    $35.50
    $31.95
    Qty in Cart: 0
    Quantity:
    Price:
    $35.50
    $31.95
    Subtotal:
  • ONAN 186-6447 - 1866447 UNION ONAN/CUMMINS OEM part - ONAN/CUMMINS OEM part - Image 1

    ONAN 1866447 UNION ONAN/CUMMINS OEM part

    ONAN

    $48.33
    $43.49
    ONAN UNION - /CUMMINS 186-6447 Looking for the best place to find original replacement parts like the UNION - /CUMMINS? Look no further! Our store offers the genuine ONAN 186-6447 UNION -...
    $48.33
    $43.49
    Qty in Cart: 0
    Quantity:
    Price:
    $48.33
    $43.49
    Subtotal:
  • ONAN 187-6007 - 1876007 UNION ONAN/CUMMINS OEM part - ONAN/CUMMINS OEM part - Image 1

    ONAN 1876007 UNION ONAN/CUMMINS OEM part

    ONAN

    $11.87
    $10.68
    ONAN UNION - /CUMMINS 187-6007 Are you in need of the original UNION - /CUMMINS part for your fuel pump torque springs? Look no further! Our online store offers the best price for the ONAN 187-6007...
    $11.87
    $10.68
    Qty in Cart: 0
    Quantity:
    Price:
    $11.87
    $10.68
    Subtotal:
  • ONAN 505-2466 - 5052466 UNION ROCKER SFT OIL FD PIP AX100 ONAN/CUMMINS OEM part - ONAN/CUMMINS OEM part - Image 1

    ONAN 5052466 UNION ROCKER SFT OIL FD PIP AX100 ONAN/CUMMINS OEM part

    ONAN

    $4.19
    $3.77
    ONAN UNION ROCKER SFT OIL FD PIP AX100 - /CUMMINS 505-2466 Looking for the perfect UNION ROCKER SFT OIL FD PIP AX100 - /CUMMINS replacement? Look no further! Our store is the ultimate destination...
    $4.19
    $3.77
    Qty in Cart: 0
    Quantity:
    Price:
    $4.19
    $3.77
    Subtotal:
  • Total: items /

Adding your products to cart