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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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  • Grizzly | DEF Sensor / Bayonet | Paccar | GA617001
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    Grizzly | DEF Sensor / Bayonet (O.E. Design) | Paccar | GA617001

    Grizzly

    Buy Today: $256.42
    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
    Buy Today: $256.42
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  • New DEF Header / Coaxial Heater 18in | GA932339
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    New DEF Header / Coaxial Heater (O.E. Design) 18in | Caterpillar, Perkins and Others | GA932339

    Grizzly

    Buy Today: $840.37
    Part Description:  New DEF Header / Coaxial Heater 18in | Caterpillar, Perkins and Others Our Part Number: GA932339 Cross Reference Numbers: 4549432, 4623232, 4687295, 5932339, 82196512, 82224130, 82217519, 82249727, T434825, T400737,...
    GAGA932339
    Buy Today: $840.37
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  • New DEF Header / Coaxial Heater 13in. | GA932338
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    New DEF Header / Coaxial Heater (O.E. Design) 13in. | GA932338

    Grizzly

    Buy Today: $840.37
    Part Description:  New DEF Header / Coaxial Heater 13in. Our Part Number: GA932338 Cross Reference Numbers:  4623610, 5932338, ASP918173113 Product Notes: -For Caterpillar, Perkins and Others
    GAGA932338
    Buy Today: $840.37
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  • New DEF Header / Coaxial Heater 11in. | GA932337
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    New DEF Header / Coaxial Heater (O.E. Design) 11in. | GA932337

    Grizzly

    Buy Today: $840.37
    Part Description: New DEF Header / Coaxial Heater 11in. Our Part Number: GA932337 Cross Reference Numbers:  4549427, 4623219, 4623219, 5932337, 82196511, 82217518, 82224129, 82249726, ASP918173111, T400735, T434824 Product Notes: -For...
    GAGA932337
    Buy Today: $840.37
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  • On Sale
    New DEF Header 25" | GA623591
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    New DEF Header 25in. | Navistar / International (Cummins QSX15) | GA623591

    Grizzly

    Now: $250.22
    Was: $278.48
    Part Description:  New DEF Header 25in. | Navistar / International (Cummins QSX15) Our Part Number: GA623591 Cross Reference Numbers:  2517604C1, 2523591C91, 4097728C91, 4140918C91, 4254210C91, 4352100C91, ASP9082321623 Product...
    GAGA623591
    Now: $250.22
    Was: $278.48
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    Now: $250.22
    Was: $278.48
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  • New DEF Header 564mm | GA111561
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    New DEF Header (O.E. Design) 564mm | GA111561

    Grizzly

    Buy Today: $1,483.21
    Part Description:  New DEF Header 564mm Our Part Number: GA111561 Cross Reference Numbers: 5511561, ASP9082317564 Product Notes: -For Cummins EcoFit
    GAGA111561
    Buy Today: $1,483.21
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  • New DEF Header 449mm | GA111563
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    New DEF Header (O.E. Design) 449mm | GA111563

    Grizzly

    Buy Today: $1,158.76
    Part Description:  New DEF Header 449mm Our Part Number: GA111563 Cross Reference Numbers: 602065, 601968,5511563, 5511560, 4254215C91, 4097725C91, 4087160C91, 4163693C91, 4097724C91, 4086806C91, A000P868, ASP9082317449 Product Notes: -For...
    GAGA111563
    Buy Today: $1,158.76
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  • New DEF Header / 297mm | GA111564
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    New DEF Header (O.E. Design) / 297mm | GA111564

    Grizzly

    Buy Today: $1,082.95
    Part Description:  New DEF Header / 297mm Our Part Number: GA111564 Cross Reference Numbers: 602062, 601965, 5511564, 4163689C91, 4254212C91, 4097721C91, 4087159C91, 2515990C3 Product Notes: -For Autocar, Cummins ECO-FIT, Navistar /...
    GAGA111564
    Buy Today: $1,082.95
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  • New DEF Header / Helical Heater 18"
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    New DEF Header / Helical Heater (O.E. Design) 18in. | GA913429

    Grizzly

    Buy Today: $763.56
    Part Description:  New DEF Header / Helical Heater 18" Our Part Number: GA913429 Cross Reference Numbers:  10071997, 1009212003, 10345880, 103819017, 10563072, 1112302002, 240000003, 2430015411, 3600884, 3600932, 3600932, 37344, 465017,...
    GAGA913429
    Buy Today: $763.56
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  • New DEF Header / Helical Heater 13"
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    New DEF Header / Helical Heater (O.E. Design) 13in. | GA913428

    Grizzly

    Buy Today: $763.56
    Part Description:  New DEF Header / Helical Heater 13" Our Part Number: GA913428 Cross Reference Numbers:  2520611C1, 2613963C2, 5356923, 5913428, 721456, 723057, 724525, ASP43106500713, RP169195, RP169230, RP169235, T431863,...
    GAGA913428
    Buy Today: $763.56
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  • Garrett | New Turbocharger | Caterpillar 3406E | 704604-5011S
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    Garrett | New Turbocharger | Caterpillar 3406E | 704604-5011S

    Garrett

    Buy Today: $1,265.66
    Brand:  GT -  Garrett Turbochargers Part Description:  Garrett | New Turbocharger | Caterpillar 3406E Our Part Number: 704604-5011S Cross Reference Numbers:  1965951 Product Notes: -Model GT470201
    GT704604-5011S
    Buy Today: $1,265.66
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  • Call for Availability - 877-638-6300
    Grizzly | Remanufactured Fuel Injector | 1994-2007 Caterpillar 3406E / C15 | 10R0958RX

    Grizzly | Remanufactured Fuel Injector | 1994-2007 Caterpillar 3406E / C15 | 10R0958RX

    Grizzly

    Buy Today: $491.97
    Brand:  CR -  Grizzly Part Description:  Grizzly | Remanufactured Fuel Injector | 1994-2007 Caterpillar 3406E / C15 Our Part Number: 10R0958RX Cross Reference Numbers:  0R4118, 0R4300, 0R4331, 0R4894, 0R9257, 1026230, 10R0958,...
    CR10R0958RX
    Buy Today: $491.97
    Qty in Cart: 0
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