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Kenworth T600 Frame Crossmembers & Covers

  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • 17.625 Inch Fixed Torque Rod W/ Blank 1-1/4 Inch Dia. Shaft Replaces 90045540

    17.625 Inch Fixed Torque Rod W/ Blank 1-1/4 Inch Dia. Shaft Replaces 90045540

    AFTERMARKET

    $217.99
    17.625 Inch Torque Rod W/ Blank Shaft Replaces 90045540* High Quality Torque Rod* Includes  - Torque Rod Bushing - Apex Bushing  - Torque Rod Blank* 1-1/4 Inch Shaft Diameter* 17-5/8 Inch C To C*...
    29-05090135
    SKU:
    29-05090135
    Truck Class:
    Heavy Duty
    Length Options:
    17 5/8 Inch
    Material Options:
    Plastic/Poly
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $217.99
    Qty in Cart: 0
    Price:
    $217.99
    Subtotal:
  • 60.60 Inch Cross Tube - 1.50 In OD, 1-1/8 In-12 Ends Replaces 339TR119

    60.60 Inch Cross Tube - 1.50 In OD, 1-1/8 In-12 Ends Replaces 339TR119

    AFTERMARKET

    $206.99
    60.60 Inch C To C Cross Tube Replaces 339TR119* High Quality Cross Tube* 60.60 Inch Length* 1.50 Inch OD* 1-1/8 Inch-12 ID* Made In USA* Sold Individually* Warranty On Cross Tubes Against Defects In...
    29-05090113
    SKU:
    29-05090113
    Length Options:
    60 Inch
    Material Options:
    Steel
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $206.99
    Qty in Cart: 0
    Price:
    $206.99
    Subtotal:
  • 20 Inch Adjustable Torque Rod, 1-1/4 Inch Replaces 90045537

    20 Inch Adjustable Torque Rod, 1-1/4 Inch Replaces 90045537

    AFTERMARKET

    $336.99
    20.00 Inch C To C Torque Rod Replaces 90045537* High Quality Torque Rod * 20.00 Inch C To C* Shaft Diameter- 1-1/4 Inch* (2) Torque Rod Bushing* Side A And B- Straddle* Side A Angle 5 Degrees* Side B...
    29-05090132
    SKU:
    29-05090132
    Length Options:
    20 Inch
    Material Options:
    Plastic/Poly
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $336.99
    Qty in Cart: 0
    Price:
    $336.99
    Subtotal:
  • 53.63 Inch Cross Tube - 1.50 In OD, 1-1/8 In-12 Ends Replaces 120TR108

    53.63 Inch Cross Tube - 1.50 In OD, 1-1/8 In-12 Ends Replaces 120TR108

    AFTERMARKET

    $167.99
    53.625 Inch C To C Cross Tube Replaces 120TR108 5C4Z3280AA, 5C4Z3280BB, 5C5O3280AA,1668403C91* High Quality Cross Tube* 1.50 Inch OD* 53.63 Inch Length* 1-1/8 Inch-12 ID* Made In USA* Sold...
    29-05090111
    SKU:
    29-05090111
    Truck Class:
    Heavy Duty
    Material Options:
    Steel
    Length Options:
    53 Inch
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $167.99
    Qty in Cart: 0
    Price:
    $167.99
    Subtotal:
  • 62.875 Inch Cross Tube - 1.9 In OD, 1-1/4 In-12 Ends Replaces A3102N4460

    62.875 Inch Cross Tube - 1.9 In OD, 1-1/4 In-12 Ends Replaces A3102N4460

    AFTERMARKET

    $207.99
    62.875 Inch C To C Cross Tube Replaces A3102N4460* High Quality Cross Tube* 62.875 Inch Length* 1.90 Inch O.D.* 1-1/4 Inch-12 I.D.* Made In USA* Sold Individually* Warranty On Cross Tubes Against...
    29-05090128
    SKU:
    29-05090128
    Truck Class:
    Heavy Duty
    Material Options:
    Steel
    Length Options:
    63 Inch
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $207.99
    Qty in Cart: 0
    Price:
    $207.99
    Subtotal:
  • 46.25 Inch Cross Tube - 2 In OD, 1-5/8 In-12 Ends Replaces 971097

    46.25 Inch Cross Tube - 2 In OD, 1-5/8 In-12 Ends Replaces 971097

    AFTERMARKET

    $302.99
    46.25 Inch C To C Cross Tube Replaces 971097* High Quality Cross Tube* 46.25 Inch Length* 2.00 Inch O.D.* 1-5/8 Inch-12 I.D.* Made In USA* Sold Individually* Warranty On Cross Tubes Against Defects...
    29-05090126
    SKU:
    29-05090126
    Length Options:
    46 Inch
    Material Options:
    Steel
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $302.99
    Qty in Cart: 0
    Price:
    $302.99
    Subtotal:
  • 52 Inch Cross Tube - 2 In OD, 1-1/4 In-12 Ends Replaces 820632

    52 Inch Cross Tube - 2 In OD, 1-1/4 In-12 Ends Replaces 820632

    AFTERMARKET

    $293.99
    52 Inch C To C Cross Tube Replaces 820632* High Quality Cross Tube* 52 Inch Length* 2.00 Inch O.D.* 1-1/4 Inch-12 I.D.* Made In USA* Sold Individually* Warranty On Cross Tubes Against Defects In...
    29-05090124
    SKU:
    29-05090124
    Truck Class:
    Heavy Duty
    Material Options:
    Steel
    Length Options:
    52 Inch
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $293.99
    Qty in Cart: 0
    Price:
    $293.99
    Subtotal:
  • 51.42 Inch Cross Tube - 1.75 In OD, 1-1/4 In-12 Ends Replaces A3102R4282

    51.42 Inch Cross Tube - 1.75 In OD, 1-1/4 In-12 Ends Replaces A3102R4282

    AFTERMARKET

    $162.99
    51.42 Inch C To C Cross Tube Replaces A3102R4282* High Quality Cross Tube* 51.42 Inch Length* 1.75 Inch OD* 1-1/4 Inch-12 ID* Made In USA* Sold Individually* Warranty On Cross Tubes Against Defects...
    29-05090122
    SKU:
    29-05090122
    Length Options:
    51 1/2 Inch
    Material Options:
    Steel
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $162.99
    Qty in Cart: 0
    Price:
    $162.99
    Subtotal:
  • 59.25 Inch Cross Tube - 1-1/4 In OD, 1 In-16 Ends Replaces A3102B1978

    59.25 Inch Cross Tube - 1-1/4 In OD, 1 In-16 Ends Replaces A3102B1978

    AFTERMARKET

    $189.99
    59.25 Inch C To C Cross Tube Replaces A3102B1978* High Quality Cross Tube* 1-1/4 Inch OD * 59-1/4 Inch Overall Length* 1.0 Inch-16 Ends* Made In USA* Sold Individually* Warranty On Cross Tubes...
    29-05090109
    SKU:
    29-05090109
    Length Options:
    59 Inch
    Material Options:
    Steel
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $189.99
    Qty in Cart: 0
    Price:
    $189.99
    Subtotal:
  • 58 Inch Cross Tube - 1.75 In OD, 1-1/4 In-12 Ends Replaces 818818

    58 Inch Cross Tube - 1.75 In OD, 1-1/4 In-12 Ends Replaces 818818

    AFTERMARKET

    $207.99
    58 Inch C To C Cross Tube Replaces 818818* High Quality Cross Tube* 58.00 Inch Length* 1.75 Inch OD* 1-1/4 Inch-12 ID* Made In USA* Sold Individually* Warranty On Cross Tubes Against Defects In...
    29-05090120
    SKU:
    29-05090120
    Truck Class:
    Heavy Duty
    Material Options:
    Steel
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $207.99
    Qty in Cart: 0
    Price:
    $207.99
    Subtotal:
  • 62.25 Inch Cross Tube - 1.75 In OD, 1-1/4 In-12 Ends Replaces A3102R4438

    62.25 Inch Cross Tube - 1.75 In OD, 1-1/4 In-12 Ends Replaces A3102R4438

    AFTERMARKET

    $195.99
    62.25 Inch C To C Cross Tube Replaces A3102R4438* High Quality Cross Tube* 62.25 Inch Length* 1.75 Inch OD* 1-1/4 Inch-12 ID* Made In USA* Sold Individually* Warranty On Cross Tubes Against Defects...
    29-05090118
    SKU:
    29-05090118
    Truck Class:
    Heavy Duty
    Length Options:
    62 1/4 Inch
    Material Options:
    Steel
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $195.99
    Qty in Cart: 0
    Price:
    $195.99
    Subtotal:
  • 47.50 Inch Cross Tube - 2.5 In OD, 1-7/8 In -12 Ends Replaces A3102K4457

    47.50 Inch Cross Tube - 2.5 In OD, 1-7/8 In -12 Ends Replaces A3102K4457

    AFTERMARKET

    $560.99
    47.50 Inch C To C Cross Tube Replaces A3102K4457* High Quality Cross Tube* 2.50 Inch OD * 47.5 Inch Length * With 1-7/8 Inch-12 Ends* Made In USA* Sold Individually* Warranty On Cross Tubes Against...
    29-05090105
    SKU:
    29-05090105
    Truck Class:
    Universal
    Material Options:
    Steel
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $560.99
    Qty in Cart: 0
    Price:
    $560.99
    Subtotal:
  • 57 Inch Cross Tube - 1.50 In OD, 1-1/8 In-12 Ends Replaces A3102T3452

    57 Inch Cross Tube - 1.50 In OD, 1-1/8 In-12 Ends Replaces A3102T3452

    AFTERMARKET

    $158.99
    57 Inch C To C Cross Tube Replaces A3102T3452* High Quality Cross Tube* 57.00 Inch Length* 1.50 Inch O.D.* 1-1/8 Inch-12 I.D.* Made In USA* Sold Individually* Warranty On Cross Tubes Against Defects...
    29-05090114
    SKU:
    29-05090114
    Material Options:
    Steel
    Length Options:
    57 Inch
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $158.99
    Qty in Cart: 0
    Price:
    $158.99
    Subtotal:
  • 60.56 Inch Cross Tube - 1.50 In OD, 1-1/8 In-12 Ends Replaces 120TR107

    60.56 Inch Cross Tube - 1.50 In OD, 1-1/8 In-12 Ends Replaces 120TR107

    AFTERMARKET

    $150.99
    60.56 Inch C To C Cross Tube Replaces 120TR107* High Quality Cross Tube* 60.56 Inch Length* 1.50 Inch OD* 1-1/8 Inch-12 ID* Made In USA* Sold Individually* Warranty On Cross Tubes Against Defects In...
    29-05090112
    SKU:
    29-05090112
    Truck Class:
    Universal
    Length Options:
    60 Inch
    Material Options:
    Steel
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $150.99
    Qty in Cart: 0
    Price:
    $150.99
    Subtotal:
  • 58.50 Inch Cross Tube - 1-1/2 In OD, 1-1/8 In -12 Ends Replaces A3102X3456

    58.50 Inch Cross Tube - 1-1/2 In OD, 1-1/8 In -12 Ends Replaces A3102X3456

    AFTERMARKET

    $158.99
    58.50 Inch C To C Cross Tube Replaces A3102X3456, L18RT0699A11Upgrade your truck's suspension components with this 58.50 Inch Cross Tube, designed to replace part number A3102X3456, L18RT0699A11...
    29-05090110
    SKU:
    29-05090110
    Material Options:
    Steel
    Length Options:
    58 1/2 Inch
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $158.99
    Qty in Cart: 0
    Price:
    $158.99
    Subtotal:
  • 53.50 Inch Cross Tube - 2 In OD, 1-1/4 In-12 Ends Replaces A3102Z3874

    53.50 Inch Cross Tube - 2 In OD, 1-1/4 In-12 Ends Replaces A3102Z3874

    AFTERMARKET

    $261.99
    53.50 Inch C To C Cross Tube Replaces A3102Z3874* High Quality Cross Tube* 2.00 Inch OD * 53.50 Inch Length * With 1-1/4 Inch -12 Ends* Made In USA* Sold Individually* Warranty On Cross Tubes Against...
    29-05090104
    SKU:
    29-05090104
    Length Options:
    53 Inch
    Material Options:
    Steel
    Truck Class:
    Universal
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $261.99
    Qty in Cart: 0
    Price:
    $261.99
    Subtotal:
  • 62.25 Inch Cross Tube - 2 In OD, 1-1/8 In-12 Ends Replaces A3102Y3483

    62.25 Inch Cross Tube - 2 In OD, 1-1/8 In-12 Ends Replaces A3102Y3483

    AFTERMARKET

    $190.99
    62.25 Inch C To C Cross Tube Replaces A3102Y3483* High Quality Cross Tube* 62.25 Inch Length* 2.00 Inch OD* 1-1/8 Inch-12* Made In USA* Sold Individually* Warranty On Cross Tubes Against Defects In...
    29-05090106
    SKU:
    29-05090106
    Truck Class:
    Universal
    Length Options:
    62 1/4 Inch
    Material Options:
    Steel
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $190.99
    Qty in Cart: 0
    Price:
    $190.99
    Subtotal:
  • Height Control Valve Linkage Bushing 0.375 Inch Thick For Kenworth IO in ID Looped Linkage

    Height Control Valve Linkage Bushing 0.375 Inch Thick For Kenworth IO in ID Looped Linkage

    AUTOMANN USA

    $7.36
    Kenworth HCV Linkage BushingThe Height Control Valve Linkage Bushing for Kenworth provides professional-grade reliability for smooth suspension operation. Designed for 0.375-inch thick IO in ID...
    02-05180000
    SKU:
    02-05180000
    Truck Class:
    Heavy Duty
    Material Options:
    Rubber
    Make:
    Kenworth
    Product Type:
    Frame & Chassis
    Ready To Ship:
    Yes
    $7.36
    Qty in Cart: 0
    Price:
    $7.36
    Subtotal:
  • 2 Hole Step Plate Bracket - 2.375 Inch C To C For Kenworth

    2 Hole Step Plate Bracket - 2.375 Inch C To C For Kenworth

    AUTOMANN USA

    $13.90
    2 Hole Step Plate Bracket Replaces K350-930* High Quality Step Plate Bracket* 1.5Inch Width * 4.375Inch Length * .25Inch Thickness* 2 Hole* 0.430In Diameter* 2.375In C To C* Sold Individually*...
    02-05050009
    SKU:
    02-05050009
    Material Options:
    Steel
    Truck Class:
    Heavy Duty
    Make:
    Kenworth
    Product Type:
    Frame & Chassis
    $13.90
    Qty in Cart: 0
    Price:
    $13.90
    Subtotal:
  • HD Lock Washers

    HD Lock Washers

    AUTOMANN USA

    $0.10 - $1.01
    Choose Option(s) to see description.3/4 Inch HD Lock WasherHD Lock Washer For 3/4 Inch Bolt* High Quality Lock Washer* 1/4 Inch Width* 7/32 Inch Thickness* 3/4 Inch Size* Sold Individually * Warranty...
    PPR_206760
    SKU:
    PPR_206760
    Material Options:
    Steel
    Truck Class:
    Universal
    Make:
    Universal Items
    Truck Class:
    Heavy Duty
    Product Type:
    Frame & Chassis
    $0.10 - $1.01
    Qty in Cart: 0
    Price:
    $0.10 - $1.01
    Subtotal:
  • Total: items /

Adding your products to cart

Upgrade your Kenworth T600 with durable frame crossmembers and covers built for heavy-duty performance. Choose from walking beams, air suspension systems, and fiberglass rear frame covers to boost your truck's durability and style. Whether you're replacing worn parts or enhancing your rig's look, this lineup has the perfect solutions to keep your T600 running strong and looking sharp. Elevate your truck's foundation today!

Frequently Asked Questions About Kenworth T600 Frame Crossmembers & Covers

What are frame crossmembers and covers used for on a Kenworth T600?

Frame crossmembers are structural components that run between the frame rails, providing lateral support and rigidity to the chassis while helping to mount other components such as the engine, transmission, and suspension. Covers are typically used to protect these crossmembers or nearby frame areas from road debris, moisture, and corrosion.

Will these crossmembers and covers fit my specific Kenworth T600 model year?

Kenworth T600 trucks were produced over a range of model years, and frame configurations can vary based on wheelbase, engine setup, and factory options. Its important to verify the part number and measurements against your trucks specifications before purchasing. If you are unsure, our team can help confirm fitment based on your VIN or existing part numbers.

What materials are these crossmembers and covers made from?

Most frame crossmembers are made from heavy-duty steel to match the strength and durability required for structural support, while covers may be made from steel or aluminum depending on the application. The specific material and finish will be listed in each individual product description.

Can I install a frame crossmembers or cover myself, or do I need a professional?

Frame crossmembers are structural parts, so installation typically involves welding, drilling, or bolting into the existing frame rails and often requires proper alignment tools and torque specifications. Because these components affect the structural integrity of the truck, we recommend having them installed by a qualified technician or fleet maintenance shop rather than attempting a DIY install.

How do I know if my current crossmember or cover needs to be replaced?

Common signs that a crossmember needs replacement include visible cracking, rust-through, bending, or looseness where it attaches to the frame rails. Covers may need replacement if they are dented, corroded, or no longer sit flush, which can expose components underneath to moisture and debris. Regular inspection during routine maintenance can help catch these issues early.


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