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Kenworth T700 Parts

Customize your Kenworth T700 with custom, chrome, and aftermarket parts to stand out from other semi trucks on the road. We carry a wide selection of hoods, seating, interior accessories, steering wheels, exterior parts and more, designed to fit this fuel-efficient semi truck. Browse our top-notch selection to find the best KW T700 parts in the business at 4 State Trucks.
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  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • BESTfit Six Bolt PowerShift Power Take-Off For Mechanical Transmissions Replaces 180274J, 270GBHVPB3XK, 272GBHVPB3RK

    BESTfit Six Bolt PowerShift Power Take-Off For Mechanical Transmissions Replaces 180274J, 270GBHVPB3XK, 272GBHVPB3RK

    BESTFIT TRUCK PARTS

    $3,311.99
    Six Bolt PowerShift Power Take-Off By BESTfit Replaces 180274J, 270GBHVPB3XK, 272GBHVPB3RK Fits Mechanical TransmissionsDesigned for strength and dependable operation, the BESTfit Six Bolt PowerShift...
    29-07050039
    SKU:
    29-07050039
    Make:
    Universal Items
    Product Type:
    Engine Parts
    $3,311.99
    Qty in Cart: 0
    Price:
    $3,311.99
    Subtotal:
  • BESTfit Six Bolt Power Take-Off For Mechanical Transmissions Replaces 442XRAHXA3XD, 442XRAHXA3XD

    BESTfit Six Bolt Power Take-Off For Mechanical Transmissions Replaces 442XRAHXA3XD, 442XRAHXA3XD

    BESTFIT TRUCK PARTS

    $1,321.99
    Six Bolt Power Take-Off By BESTfit Replaces 442XRAHXA3XD, 442XRAHXA3XD Fits Mechanical TransmissionsMade for strength and reliability, the BESTfit Six Bolt Power Take-Off is a premium replacement for...
    29-07050046
    SKU:
    29-07050046
    Product Type:
    Engine Parts
    Make:
    Universal Items
    $1,321.99
    Qty in Cart: 0
    Price:
    $1,321.99
    Subtotal:
  • BESTfit Geared Adapter Power Take-Off Replaces 645GAHX3XX

    BESTfit Geared Adapter Power Take-Off Replaces 645GAHX3XX

    BESTFIT TRUCK PARTS

    $836.99
    Geared Adapter Power Take-Off By BESTfit Replaces 645GAHX3XXBuilt for strength and dependable performance, the BESTfit Geared Adapter Power Take-Off is a premium replacement for 645GAHX3XX designed...
    29-07050037
    SKU:
    29-07050037
    Product Type:
    Engine Parts
    Make:
    Universal Items
    $836.99
    Qty in Cart: 0
    Price:
    $836.99
    Subtotal:
  • BESTfit Stud Kit Replaces 707072XB, 717072X, 17072XB

    BESTfit Stud Kit Replaces 707072XB, 717072X, 17072XB

    BESTFIT TRUCK PARTS

    $32.99
    Stud Kit By BESTfit Replaces 707072XB, 717072X, 17072XBEnsure a strong and reliable PTO installation with the BESTfit Stud Kit, a premium replacement for 707072XB, 717072X, and 17072XB designed...
    29-07050042
    SKU:
    29-07050042
    Position:
    Kit Full
    Product Type:
    Engine Parts
    Make:
    Universal Items
    $32.99
    Qty in Cart: 0
    Price:
    $32.99
    Subtotal:
  • BESTfit Stud Kit Replaces 328170217X, 328170217XB

    BESTfit Stud Kit Replaces 328170217X, 328170217XB

    BESTFIT TRUCK PARTS

    $272.99
    Stud Kit By BESTfit Replaces 328170217X, 328170217XBEnsure a strong and reliable PTO installation with the BESTfit Stud Kit, a premium replacement for 328170217X and 328170217XB designed specifically...
    29-07050035
    SKU:
    29-07050035
    Product Type:
    Engine Parts
    Make:
    Universal Items
    $272.99
    Qty in Cart: 0
    Price:
    $272.99
    Subtotal:
  • BESTfit Stud Kit Replaces 32817076X, 32817076XB, 71702X

    BESTfit Stud Kit Replaces 32817076X, 32817076XB, 71702X

    BESTFIT TRUCK PARTS

    $22.99
    Stud Kit By BESTfit Replaces 32817076X, 32817076XB, 71702XEnsure a strong and reliable PTO installation with the BESTfit Stud Kit, a premium replacement for 32817076X, 32817076XB, and 71702X designed...
    29-07050033
    SKU:
    29-07050033
    Position:
    Kit Full
    Product Type:
    Engine Parts
    Make:
    Universal Items
    $22.99
    Qty in Cart: 0
    Price:
    $22.99
    Subtotal:
  • BESTfit Power Take-Off For Mechanical Transmissions Replaces 489XRAHXV3RA, 489XRAHXV3XQ, 489XRAHXV3RK

    BESTfit Power Take-Off For Mechanical Transmissions Replaces 489XRAHXV3RA, 489XRAHXV3XQ, 489XRAHXV3RK

    BESTFIT TRUCK PARTS

    $1,401.99
    Power Take-Off By BESTfit Replaces 489XRAHXV3RA, 489XRAHXV3XQ, 489XRAHXV3RK Fits Mechanical TransmissionBuilt for strength and reliability, the BESTfit Power Take-Off is a premium replacement for...
    29-07050038
    SKU:
    29-07050038
    Product Type:
    Engine Parts
    Make:
    Universal Items
    $1,401.99
    Qty in Cart: 0
    Price:
    $1,401.99
    Subtotal:
  • BESTfit Power Take-Off For Mechanical Transmissions Replaces 489XLAHXV3RK, 489XLAHXV3RA, 489XLAHXV3RB

    BESTfit Power Take-Off For Mechanical Transmissions Replaces 489XLAHXV3RK, 489XLAHXV3RA, 489XLAHXV3RB

    BESTFIT TRUCK PARTS

    $1,401.99
    Power Take-Off By BESTfit Replaces 489XLAHXV3RK, 489XLAHXV3RA, 489XLAHXV3RB Fits Mechanical TransmissionsBuilt for strength and dependable performance, the BESTfit Power Take-Off is a high-quality...
    29-07050031
    SKU:
    29-07050031
    Product Type:
    Engine Parts
    Make:
    Universal Items
    $1,401.99
    Qty in Cart: 0
    Price:
    $1,401.99
    Subtotal:
  • BESTfit Cummins DEF Doser Injector Replaces 5506855, A050S599, 4377650 For Cummins

    BESTfit Cummins DEF Doser Injector Replaces 5506855, A050S599, 4377650 For Cummins

    BESTFIT TRUCK PARTS

    $715.99
    Diesel Exhaust Fluid Doser Injector By BESTfit Replaces 5506855, A050S599, 4377650 Fits CumminsMaintain peak emissions system performance with the BESTfit Cummins DEF Doser Injector, a reliable...
    29-06070040
    SKU:
    29-06070040
    Product Type:
    Fuel Tanks
    Style Options:
    Cummins
    Make:
    Universal Items
    $715.99
    Qty in Cart: 0
    Price:
    $715.99
    Subtotal:
  • BESTfit Power Take-Off For Mechanical Transmissions Replaces 489XFAHXV3RA, 489XFAHXV3RB, 489XFAHXV3XK

    BESTfit Power Take-Off For Mechanical Transmissions Replaces 489XFAHXV3RA, 489XFAHXV3RB, 489XFAHXV3XK

    BESTFIT TRUCK PARTS

    $1,401.99
    Power Take- Off By BESTfit Replaces 489XFAHXV3RA, 489XFAHXV3RB, 489XFAHXV3XK Fits Mechanical TransmissionsBuilt for strength and reliability, the BESTfit Power Take-Off is a high-quality replacement...
    29-07050034
    SKU:
    29-07050034
    Product Type:
    Engine Parts
    Make:
    Universal Items
    $1,401.99
    Qty in Cart: 0
    Price:
    $1,401.99
    Subtotal:
  • BESTfit Stud Kit Replaces 717086X

    BESTfit Stud Kit Replaces 717086X

    BESTFIT TRUCK PARTS

    $80.99
    Stud Kit By BESTfitEnsure a strong and reliable PTO installation with the BESTfit Stud Kit, a premium replacement for 717086X designed specifically for Chelsea 280 Series PTO applications. This...
    29-07050030
    SKU:
    29-07050030
    Position:
    Kit Full
    Product Type:
    Engine Parts
    Make:
    Universal Items
    $80.99
    Qty in Cart: 0
    Price:
    $80.99
    Subtotal:
  • BESTfit DEF Sensor Head Assembly Replaces 5932338, AP65153, T434814

    BESTfit DEF Sensor Head Assembly Replaces 5932338, AP65153, T434814

    BESTFIT TRUCK PARTS

    $914.99
    Diesel Exhuast Fluid Sensor Head Assembly By BESTfit Replaces 5932338, AP65153, T434814Maintain DEF system reliability with the BESTfit DEF Sensor Head Assembly. Designed for accurate monitoring of...
    29-06070037
    SKU:
    29-06070037
    Height Options:
    13 Inch
    Product Type:
    Fuel Tanks
    Make:
    Universal Items
    $914.99
    Qty in Cart: 0
    Price:
    $914.99
    Subtotal:
  • BESTfit DEF Sensor Head Assembly Replaces 231064, 5066895, 85A7476

    BESTfit DEF Sensor Head Assembly Replaces 231064, 5066895, 85A7476

    BESTFIT TRUCK PARTS

    $1,778.99
    Diesel Exhaust Fluid Sensor Head Assembly By BESTfit Replaces 231064, 5066895, 85A7476Maintain precise emissions system performance with the BESTfit DEF Sensor Head Assembly, a premium replacement...
    29-06070039
    SKU:
    29-06070039
    Height Options:
    22 Inch
    Product Type:
    Fuel Tanks
    Make:
    Universal Items
    $1,778.99
    Qty in Cart: 0
    Price:
    $1,778.99
    Subtotal:
  • BESTfit DEF Sensor Head Assembly Replaces 2515990C3, 601965, 5511564

    BESTfit DEF Sensor Head Assembly Replaces 2515990C3, 601965, 5511564

    BESTFIT TRUCK PARTS

    $1,065.99
    Diesel Exhaust Fluid Sensor Head Assembly By BESTfit Replaces 2515990C3, 601965, 5511564Trust the BESTfit DEF Sensor Head Assembly to restore proper emissions monitoring. This high-quality component...
    29-06070033
    SKU:
    29-06070033
    Product Type:
    Fuel Tanks
    Height Options:
    11 1/2 Inch
    Make:
    Universal Items
    $1,065.99
    Qty in Cart: 0
    Price:
    $1,065.99
    Subtotal:
  • BESTfit DEF Sensor Head Assembly Replaces AP65151, 5511561, GA111561

    BESTfit DEF Sensor Head Assembly Replaces AP65151, 5511561, GA111561

    BESTFIT TRUCK PARTS

    $1,572.99
    Diesel Exhaust Fluid Sensor Head Assembly By BESTfit Replaces AP65151, 5511561, GA111561Restore accuracy to your DEF system with the BESTfit DEF Sensor Head Assembly. Engineered for CAT C4.4-style...
    29-06070035
    SKU:
    29-06070035
    Product Type:
    Fuel Tanks
    Height Options:
    22 Inch
    Make:
    Universal Items
    $1,572.99
    Qty in Cart: 0
    Price:
    $1,572.99
    Subtotal:
  • BESTfit DEF Sensor Head Assembly Replaces 3329295, 4812011099, 501740

    BESTfit DEF Sensor Head Assembly Replaces 3329295, 4812011099, 501740

    BESTFIT TRUCK PARTS

    $1,345.99
    Diesel Exhuast Fluid Sensor Head Assembly By BESTfit Replaces 3329295, 4812011099, 501740Maintain peak emissions system performance with the BESTfit DEF Sensor Head Assembly. Designed for Diesel...
    29-06070038
    SKU:
    29-06070038
    Height Options:
    18 Inch
    Product Type:
    Fuel Tanks
    Make:
    Universal Items
    $1,345.99
    Qty in Cart: 0
    Price:
    $1,345.99
    Subtotal:
  • BESTfit DEF Pump 2.2 For Cummins & Caterpillar Replaces 098644D204, 4387305, 5EL058

    BESTfit DEF Pump 2.2 For Cummins & Caterpillar Replaces 098644D204, 4387305, 5EL058

    BESTFIT TRUCK PARTS

    $1,145.99
    Diesel Exhaust Fluid Pump 2.2 By BESTfit Replaces 098644D204, 4387305, 5EL058 Fits Cummins & CaterpillarUpgrade your emissions system with the BESTfit DEF Pump 2.2, a premium replacement for part...
    29-06070024
    SKU:
    29-06070024
    Product Type:
    Exhaust
    Style Options:
    Cummins
    Make:
    Universal Items
    $1,145.99
    Qty in Cart: 0
    Price:
    $1,145.99
    Subtotal:
  • BESTfit DEF Pump 2.2 For Cummins Replaces 1819797, 2880158, A662102

    BESTfit DEF Pump 2.2 For Cummins Replaces 1819797, 2880158, A662102

    BESTFIT TRUCK PARTS

    $1,145.99
    Exhaust Fluid Pump 2.2 By BESTfit Replaces 1819797, 2880158, A662102 Fits CumminsOptimize your emissions system with the BESTfit DEF Pump 2.2, a dependable replacement for 1819797, 2880158, and...
    29-06070029
    SKU:
    29-06070029
    Product Type:
    Fuel Tanks
    Style Options:
    Cummins
    Make:
    Universal Items
    $1,145.99
    Qty in Cart: 0
    Price:
    $1,145.99
    Subtotal:
  • BESTfit DEF Sensor Head Assembly Replaces 4623219, 82196511, T434824

    BESTfit DEF Sensor Head Assembly Replaces 4623219, 82196511, T434824

    BESTFIT TRUCK PARTS

    $891.99
    Diesel Exhaust Fluid Sensor Head Assembly By BESTfitStrengthen emissions system reliability with the BESTfit DEF Sensor Head Assembly, a high-quality replacement for 4623219, 82196511, and T434824...
    29-06070031
    SKU:
    29-06070031
    Product Type:
    Fuel Tanks
    Height Options:
    11 Inch
    Make:
    Universal Items
    $891.99
    Qty in Cart: 0
    Price:
    $891.99
    Subtotal:
  • BESTfit DEF Sensor Head Assembly Replaces 82217519, 918161618, APP41422

    BESTfit DEF Sensor Head Assembly Replaces 82217519, 918161618, APP41422

    BESTFIT TRUCK PARTS

    $1,057.99
    Diesel Exhaust Fluid Sensor Head Assembly By BESTfit Replaces 82217519, 918161618, APP41422Count on accurate DEF monitoring with the BESTfit DEF Sensor Head Assembly, replacing 82217519, 918161618,...
    29-06070034
    SKU:
    29-06070034
    Height Options:
    18 Inch
    Product Type:
    Fuel Tanks
    Make:
    Universal Items
    $1,057.99
    Qty in Cart: 0
    Price:
    $1,057.99
    Subtotal:
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Adding your products to cart

The Kenworth T700 Parts product lineup offers a wide range of high-quality components and accessories to keep your Kenworth T700 semi-truck running at its best. Whether you need replacement parts for the engine, drivetrain, electrical system, or interior, you'll find a vast selection from top brands like Kenworth, Cummins, and Paccar. Highlight features of this product lineup include durable engine and cooling parts, sleek chrome accents and trim, versatile storage and organization solutions, and comfortable seating and interior upgrades. Outfit your Kenworth T700 with the essential parts and accessories it needs to tackle long hauls with power, style, and comfort. With a focus on quality, performance, and customization, the Kenworth T700 Parts product lineup has everything you need to maintain and enhance your hardworking truck.

Frequently Asked Questions About Kenworth T700 Parts

What years of Kenworth T700 trucks are your parts compatible with?

Our Kenworth T700 parts are designed to fit model years 2008 through 2019. However, compatibility can vary by specific part type. For bumpers and exterior accessories, most fit 2008-2019 models without modification. For interior parts and electrical components, please check the product description or contact our support team with your OEM to ensure proper fitment, as Kenworth made minor changes throughout production years.

Are your aftermarket bumpers as durable as OEM Kenworth bumpers?

Our aftermarket bumpers are manufactured from heavy-duty chrome-plated steel or polished stainless steel, meeting or exceeding OEM specifications. Most bumpers feature 16-gauge steel construction with reinforced mounting points. Chrome bumpers include a triple-plating process for corrosion resistance, while stainless options use 304-grade material. Many drivers report our bumpers lasting 5-10 years with proper maintenance, comparable to factory parts at a more competitive price point.

What tools and time are required for bumper installation?

Installing a T700 bumper typically requires 2-4 hours with basic tools including a socket set (especially 18mm and 21mm), torque wrench, and potentially a helper for positioning. Most installations involve removing 6-8 mounting bolts, disconnecting fog lights if equipped, and transferring tow hooks. Common challenges include rusted bolts on older trucks and alignment of mounting holes. We recommend having penetrating oil on hand and following the included instructions or watching our installation videos for model-specific guidance.

What finish options are available for T700 exterior parts?

We offer three primary finishes for T700 parts: chrome-plated steel with mirror finish, brushed stainless steel for a matte appearance, and powder-coated options in black or custom colors. Chrome parts require regular polishing to maintain shine but offer the brightest finish. Stainless steel resists corrosion without maintenance but has a subdued look. Powder-coated parts provide the best chip resistance but may show wear at mounting points over time.

Do your parts come with mounting hardware and instructions?

Most of our T700 bumpers and major components include necessary mounting hardware such as grade 8 bolts, washers, and brackets. However, some universal accessories may require you to reuse existing hardware. Each part includes detailed installation instructions with diagrams. For electrical components like lights, wiring harnesses are typically sold separately unless specifically noted as a complete kit. Always check the "What's Included" section of each product listing for specifics.


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