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Heavy Duty

Heavy Duty

At Diesel Advantage, we are your trusted partner for all things diesel. With over six decades of experience, our dedication to quality, expertise, and exceptional service remains unwavering. We lead the diesel industry by offering comprehensive parts coverage of both new and remanufactured diesel engine components, including turbochargers, fuel systems and more for both fleet and heavy-duty diesel applications.

Maximize your fleet’s efficiency with Original Equipment heavy-duty diesel parts from Diesel Advantage. Our vast selection ensures you find the right parts to keep your vehicles operating at peak performance. Benefit from our competitive pricing, expert guidance, and outstanding customer service. Trust Diesel Advantage for durable, high-quality parts that enhance your fleet’s reliability and productivity. Shop with us today and experience the Diesel Advantage difference!

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  • Qty in Cart
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  • Price
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  • Grizzly | DEF Sensor / Bayonet | Paccar | GA617003

    Grizzly | DEF Sensor / Bayonet | Paccar | GA617003

    Grizzly

    Buy Today: $349.25
    Brand:  GA -  Grizzly Part Description:  Grizzly | DEF Sensor / Bayonet | Paccar Our Part Number: GA617003 Cross Reference Numbers: ASP62DS21FG, Q216170003 Product Notes: -Digital (canbus) Sensor
    GAGA617003
    Buy Today: $349.25
    Qty in Cart: 0
    Quantity:
    Price:
    Buy Today: $349.25
    Subtotal:
  • Grizzly | DEF Sensor / Bayonet | Paccar | GA617002

    Grizzly | DEF Sensor / Bayonet | Paccar | GA617002

    Grizzly

    Buy Today: $349.25
    Brand:  GA -  Grizzly Part Description:  Grizzly | DEF Sensor / Bayonet | Paccar Our Part Number: GA617002 Cross Reference Numbers: ASP61DS21FG, Q216170002 Product Notes: -Digital (canbus) Sensor
    GAGA617002
    Buy Today: $349.25
    Qty in Cart: 0
    Quantity:
    Price:
    Buy Today: $349.25
    Subtotal:
  • On Sale
    Grizzly | DEF Sensor / Bayonet | Paccar | GA617001

    Grizzly | DEF Sensor / Bayonet | Paccar | GA617001

    Grizzly

    Now: $324.99
    Was: $349.25
    Brand:  GA -  Grizzly Part Description:  Grizzly | DEF Sensor / Bayonet | Paccar Our Part Number: GA617001 Cross Reference Numbers: ASP60DS21FG, Q216170001 Product Notes: -Digital (canbus) Sensor
    GAGA617001
    Now: $324.99
    Was: $349.25
    Qty in Cart: 0
    Quantity:
    Price:
    Now: $324.99
    Was: $349.25
    Subtotal:
  • On Sale
    Grizzly | DEF Header / Coaxial Heater 18in | GA932339

    Grizzly | DEF Header / Coaxial Heater 18in | Caterpillar, Perkins and Others | GA932339

    Grizzly

    Now: $599.99
    Was: $693.09
    Brand:  GA -  Grizzly Part Description:  Grizzly | DEF Header / Coaxial Heater 18in | Caterpillar, Perkins and Others Our Part Number: GA932339 Cross Reference Numbers: 4549432, 4623232, 4687295, 5932339, 82196512, 82224130, 82217519,...
    GAGA932339
    Now: $599.99
    Was: $693.09
    Qty in Cart: 0
    Quantity:
    Price:
    Now: $599.99
    Was: $693.09
    Subtotal:
  • On Sale
    Grizzly | DEF Header / Coaxial Heater 13in. | GA932338

    Grizzly | DEF Header / Coaxial Heater 13in. | GA932338

    Grizzly

    Now: $649.99
    Was: $736.41
    Brand:  GA -  Grizzly Part Description:  Grizzly | DEF Header / Coaxial Heater 13in. Our Part Number: GA932338 Cross Reference Numbers:  4623610, 5932338, ASP918173113 Product Notes: -For Caterpillar, Perkins and Others
    GAGA932338
    Now: $649.99
    Was: $736.41
    Qty in Cart: 0
    Quantity:
    Price:
    Now: $649.99
    Was: $736.41
    Subtotal:
  • Grizzly | DEF Header / Coaxial Heater 11in. | GA932337

    Grizzly | DEF Header / Coaxial Heater 11in. | GA932337

    Grizzly

    Buy Today: $736.41
    Brand:  GA -  Grizzly Part Description: Grizzly | DEF Header / Coaxial Heater 11in. Our Part Number: GA932337 Cross Reference Numbers:  4549427, 4623219, 4623219, 5932337, 82196511, 82217518, 82224129, 82249726, ASP918173111, T400735,...
    GAGA932337
    Buy Today: $736.41
    Qty in Cart: 0
    Quantity:
    Price:
    Buy Today: $736.41
    Subtotal:
  • On Sale
    Grizzly | DEF Header 25" | GA623591

    Grizzly | DEF Header 25in. | GA623591

    Grizzly

    Now: $249.99
    Was: $277.71
    Brand:  GA -  Grizzly Part Description:  Grizzly | DEF Header 25in. Our Part Number: GA623591 Cross Reference Numbers:  2517604C1, 2523591C91, 4097728C91, 4140918C91, 4254210C91, 4352100C91, ASP9082321623 Product Notes: -For...
    GAGA623591
    Now: $249.99
    Was: $277.71
    Qty in Cart: 0
    Quantity:
    Price:
    Now: $249.99
    Was: $277.71
    Subtotal:
  • Grizzly | DEF Header 564mm | GA111561

    Grizzly | DEF Header 564mm | GA111561

    Grizzly

    Buy Today: $1,386.19
    Brand:  GA -  Grizzly Part Description:  Grizzly | DEF Header 564mm Our Part Number: GA111561 Cross Reference Numbers: 5511561, ASP9082317564 Product Notes: -For Cummins EcoFit
    GAGA111561
    Buy Today: $1,386.19
    Qty in Cart: 0
    Quantity:
    Price:
    Buy Today: $1,386.19
    Subtotal:
  • On Sale
    Grizzly | DEF Header 449mm | GA111563

    Grizzly | DEF Header 449mm | GA111563

    Grizzly

    Now: $999.99
    Was: $1,082.95
    Brand:  GA -  Grizzly Part Description:  Grizzly | DEF Header 449mm Our Part Number: GA111563 Cross Reference Numbers: 602065, 601968,5511563, 5511560, 4254215C91, 4097725C91, 4087160C91, 4163693C91, 4097724C91, 4086806C91, A000P868,...
    GAGA111563
    Now: $999.99
    Was: $1,082.95
    Qty in Cart: 0
    Quantity:
    Price:
    Now: $999.99
    Was: $1,082.95
    Subtotal:
  • On Sale
    Grizzly | DEF Header / 297mm | GA111564

    Grizzly | DEF Header / 297mm | GA111564

    Grizzly

    Now: $949.99
    Was: $1,082.95
    Brand:  GA -  Grizzly Part Description:  Grizzly | DEF Header / 297mm Our Part Number: GA111564 Cross Reference Numbers: 602062, 601965, 5511564, 4163689C91, 4254212C91, 4097721C91, 4087159C91, 2515990C3 Product Notes: -For Autocar,...
    GAGA111564
    Now: $949.99
    Was: $1,082.95
    Qty in Cart: 0
    Quantity:
    Price:
    Now: $949.99
    Was: $1,082.95
    Subtotal:
  • On Sale
    Grizzly | DEF Header / Helical Heater 18"

    Grizzly | DEF Header / Helical Heater 18in. | GA913429

    Grizzly

    Now: $574.99
    Was: $685.87
    Brand:  GA -  Grizzly Part Description:  Grizzly | DEF Header / Helical Heater 18" Our Part Number: GA913429 Cross Reference Numbers:  10071997, 1009212003, 10345880, 103819017, 10563072, 1112302002, 240000003, 2430015411,...
    GAGA913429
    Now: $574.99
    Was: $685.87
    Qty in Cart: 0
    Quantity:
    Price:
    Now: $574.99
    Was: $685.87
    Subtotal:
  • On Sale
    Grizzly | DEF Header / Helical Heater 13"

    Grizzly | DEF Header / Helical Heater 13in. | GA913428

    Grizzly

    Now: $574.99
    Was: $685.87
    Brand:  GA -  Grizzly Part Description:  Grizzly | DEF Header / Helical Heater 13" Our Part Number: GA913428 Cross Reference Numbers:  2520611C1, 2613963C2, 5356923, 5913428, 721456, 723057, 724525, ASP43106500713, RP169195,...
    GAGA913428
    Now: $574.99
    Was: $685.87
    Qty in Cart: 0
    Quantity:
    Price:
    Now: $574.99
    Was: $685.87
    Subtotal:
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