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Kenworth T660 Frame Crossmembers & Covers

  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • Gray Fiberglass Jost Fifth Wheel Cover

    Gray Fiberglass Jost Fifth Wheel Cover

    WTI FENDERS

    $323.99
    Gray Jost Fifth Wheel Cover* High Quality Fifth Wheel Cover* Fiberglass* Gray* Sold Individually* Warranty On Fifth Wheel Covers Against Defects In Workmanship & Material From Date Of Purchase***...
    09-051102
    SKU:
    09-051102
    Material Options:
    Fiberglass
    Truck Class:
    Universal
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $323.99
    Qty in Cart: 0
    Price:
    $323.99
    Subtotal:
  • Brass Train Whistle 30 To 120 PSI

    Brass Train Whistle 30 To 120 PSI

    GRAND GENERAL

    $428.99 - $487.99
    Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of TrucksChrome Brass Train Whistle 30 To 120 PSIChrome Brass Train Whistle 13 X 5 X 5.25 Inch* High Quality...
    PPR_205927
    SKU:
    PPR_205927
    Length Options:
    13 Inch
    Material Options:
    Brass
    Rating:
    120 PSI
    Truck Class:
    Universal
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $428.99 - $487.99
    Qty in Cart: 0
    Price:
    $428.99 - $487.99
    Subtotal:
  • Drum Bolt Assemblies 2 Inch

    Drum Bolt Assemblies 2 Inch

    AFTERMARKET

    $229.99 - $321.99
    Choose Option(s) to see description.Drum Bolt Assemblies 5/8 Inch-18 x 2 Inch - 150 Pieces150 Pieces - 2 Inch Bolt Assembly W/ 5/8 Inch-18 Thread* High Quality Drum Bolt Assembly* 5/8 Inch-18 x 2...
    PPR_205994
    SKU:
    PPR_205994
    Material Options:
    Steel
    Truck Class:
    Universal
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $229.99 - $321.99
    Qty in Cart: 0
    Price:
    $229.99 - $321.99
    Subtotal:
  • Air Disc Brake Pads Replaces 8556-D1438

    Air Disc Brake Pads Replaces 8556-D1438

    AFTERMARKET

    $165.99
    Choose Option(s) to see description.Air Disc Brake Pads Severe Duty - 8556-D1438Severe Duty Air Disc Brake Pads* High Quality Air Disc Brake Pads* Made Of Semi Metallic Material* Severe Duty*...
    PPR_205891
    SKU:
    PPR_205891
    Truck Class:
    Universal
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $165.99
    Qty in Cart: 0
    Price:
    $165.99
    Subtotal:
  • 1/4 Inch Push Lock Connect Collar Accessory Pack - Choose Color

    1/4 Inch Push Lock Connect Collar Accessory Pack - Choose Color

    AUTOMANN USA

    $1.62 - $2.71
    Choose Option(s) to see description.1/4 Inch PLC Collar Accessory Pack - TanTan Air Solenoid 1/4 Inch Push Lock Connect Collars - 10 Pack* High Quality Air Solenoid Valve Accessory Collar* 1/4 Inch...
    PPR_205810
    SKU:
    PPR_205810
    Diameter Options:
    1/4 Inch
    Truck Class:
    Universal
    Material Options:
    Nylon
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $1.62 - $2.71
    Qty in Cart: 0
    Price:
    $1.62 - $2.71
    Subtotal:
  • BESTfit Camshaft Tube Bushing- 1.50 ID X 1.67 OD X 1.50 Inch For Ingersoll

    BESTfit Camshaft Tube Bushing- 1.50 ID X 1.67 OD X 1.50 Inch For Ingersoll

    BESTFIT TRUCK PARTS

    $13.99
    1.50 ID X 1.67 OD X 1.50 Inch Bushing For Camshaft Tube Enclosures Replaces 405134 By BESTfitSupport your chassis and maintain alignment under stress with the BESTfit Camshaft Tube Bushing for...
    80-05170001
    SKU:
    80-05170001
    Truck Class:
    Universal
    Diameter Options:
    1 1/2 Inch
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    Length Options:
    1 1/2 Inch
    Material Options:
    Steel
    $13.99
    Qty in Cart: 0
    Price:
    $13.99
    Subtotal:
  • Cross Tube 20-5/8 Inch E TO E - 3707969 For OshKosh Bus

    Cross Tube 20-5/8 Inch E TO E - 3707969 For OshKosh Bus

    AFTERMARKET

    $209.99
    Cross Tube Replaces 3707969* High Quality Cross Tube* Dimensions: - 20-5/8 Inch E To E - 1.66 Inch OD   - With 1-1/4 Inch -12 Both Ends* Front Axle Steering Draglink* Made In USA* Sold Individually*...
    80-05090000
    SKU:
    80-05090000
    Material Options:
    Steel
    Length Options:
    20 5/8 Inch
    Truck Class:
    Universal
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    Diameter Options:
    1 1/2 Inch
    Position:
    Front
    $209.99
    Qty in Cart: 0
    Price:
    $209.99
    Subtotal:
  • Cap Screw 1/2in-20 X 2-1/2 Inch Grade 8

    Cap Screw 1/2in-20 X 2-1/2 Inch Grade 8

    AUTOMANN USA

    $2.29
    Grade 8 Hex Bolt Replaces 2700279010 And 1735301* High Quality Cap Screw* 2-1/2 Inch Length * 1/2 Inch -20 Threads* Grade- 8* Spring* Fine Pitch* Bolt Type- Hex Bolt* Sold Individually* Warranty On...
    29-05250000
    SKU:
    29-05250000
    Length Options:
    2 1/2 Inch
    Truck Class:
    Heavy Duty
    Material Options:
    Steel
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $2.29
    Qty in Cart: 0
    Price:
    $2.29
    Subtotal:
  • BESTfit Mounting Hardware Accessories - 145089-200,145089200 For Shock Absorber

    BESTfit Mounting Hardware Accessories - 145089-200,145089200 For Shock Absorber

    BESTFIT TRUCK PARTS

    $15.85
    BESTfit Shock and Strut ComponentsThis accessory kit assists with installation of a Gas Shock Absorber. It replaces part numbers 145089-200 and 145089200.* High Quality Mounting Accessory* Sold...
    29-05100051
    SKU:
    29-05100051
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $15.85
    Qty in Cart: 0
    Price:
    $15.85
    Subtotal:
  • U-Bolt Kit 3/4 X 6.375 X 10 Inch Grade 8 - Specialty Bend - 48718-126

    U-Bolt Kit 3/4 X 6.375 X 10 Inch Grade 8 - Specialty Bend - 48718-126

    AFTERMARKET

    $61.99
    3/4 Inch OD U-Bolt Kit, 6.375 Inch Wide, 10 Inch Long* High Quality U-Bolt Kit* Kit Includes:  - (2) U Bolts (Semi-Round Bend)* Dimensions:  - 10.00 Inch Length  - 3.125 Inch Of 3/4 Inch - 16 Thread ...
    29-05100050
    SKU:
    29-05100050
    Material Options:
    Steel
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    Width Options:
    6 Inch
    Length Options:
    10 Inch
    Make:
    Trailer
    $61.99
    Qty in Cart: 0
    Price:
    $61.99
    Subtotal:
  • Nylon Brake Camshaft Bushing 1.50 ID X 1.85 OD X 1.70 Inch

    Nylon Brake Camshaft Bushing 1.50 ID X 1.85 OD X 1.70 Inch

    AUTOMANN USA

    $5.08
    Nylon Brake Camshaft Bushing Replaces E2551, 1225X804, And 28-1260* High Quality Camshaft Bushing * Nylon* Dimensions: - 1.50 Inch ID  - 1.85 Inch OD  - 1.70 Inch Length* Early Meritor Trailer Axle*...
    29-05170002
    SKU:
    29-05170002
    Material Options:
    Plastic/Poly
    Truck Class:
    Heavy Duty
    Diameter Options:
    1 1/2 Inch
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $5.08
    Qty in Cart: 0
    Price:
    $5.08
    Subtotal:
  • Front Axle Cup Adapter 0.807 ID X 2 Inch - 90001349 For AD130 Series W/ Thru Bolt Connection

    Front Axle Cup Adapter 0.807 ID X 2 Inch - 90001349 For AD130 Series W/ Thru Bolt Connection

    AFTERMARKET

    $100.99
    Front Axle Cup Adapter Replaces 90001349* High Quality Adapter* AD130 Series With Axle Thru Bolt Connection* Dimensions:  - 2.00 Inch Overall Height  - 0.807 Inch Diameter Bolt Hole  - 2.50 Inch...
    29-05100057
    SKU:
    29-05100057
    Truck Class:
    Universal
    Material Options:
    Plastic/Poly
    Diameter Options:
    7/8 Inch
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    Height Options:
    2 Inch
    $100.99
    Qty in Cart: 0
    Price:
    $100.99
    Subtotal:
  • Round U-Bolt Kit 3/4 In-16 X 4in X 11.375 Inch Grade 8

    Round U-Bolt Kit 3/4 In-16 X 4in X 11.375 Inch Grade 8

    AFTERMARKET

    $34.17
    3/4 Inch Diameter Rounded Top U-Bolt KitSecure your heavy-duty truck's suspension with the Round U-Bolt Kit, constructed with 3/4 In-16 X 4in X 11.375 Inch Grade 8 U-bolts. Includes two round bend...
    29-05100025
    SKU:
    29-05100025
    Material Options:
    Steel
    Truck Class:
    Heavy Duty
    Make:
    Freightliner
    Make:
    Bus
    Make:
    Kenworth
    Product Type:
    Frame & Chassis
    $34.17
    Qty in Cart: 0
    Price:
    $34.17
    Subtotal:
  • U-Bolt Kit 3/4 X 6.375 X 9 Inch Grade 8 - Specialty Bend - 48718108

    U-Bolt Kit 3/4 X 6.375 X 9 Inch Grade 8 - Specialty Bend - 48718108

    AFTERMARKET

    $54.99
    3/4 Inch OD U-Bolt Kit, 6.375 Inch Wide, 9.00 Inch Long* High Quality U-Bolt Kit* Kit Includes:  - (2) U Bolts (Semi-Round Bend)* Dimensions:  - 9.00 Inch Length  - 3.125 Inch Of 3/4 Inch - 16...
    29-05100049
    SKU:
    29-05100049
    Truck Class:
    Heavy Duty
    Material Options:
    Steel
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    Length Options:
    9 Inch
    Width Options:
    6 Inch
    Make:
    Trailer
    $54.99
    Qty in Cart: 0
    Price:
    $54.99
    Subtotal:
  • Tie Rod End 5.75 Inch 1-1/4 OD Passenger Side - 969056R9, 10QH248P4

    Tie Rod End 5.75 Inch 1-1/4 OD Passenger Side - 969056R9, 10QH248P4

    AFTERMARKET

    $51.99
    5.75 Inch Tie Rod End W/ 1-1/4 Inch Rod OD* High Quality Tie Rod End* Dimensions: - 1-1/4 Inch Rod OD - 5.75 Inch Center To End - 2.638 Inch Height Of Taper - 7/8 Inch- 14 Stud Thread* Thread Pitch...
    29-05090025
    SKU:
    29-05090025
    Truck Class:
    Heavy Duty
    Material Options:
    Steel
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $51.99
    Qty in Cart: 0
    Price:
    $51.99
    Subtotal:
  • Self Steer Axle Tie Rod End 5.375 -02-205-0003-00

    Self Steer Axle Tie Rod End 5.375 -02-205-0003-00

    AFTERMARKET

    $98.99
    5.375 Inch Center To End Self Steer Axle Tie Rod End* High Quality Tie Rod End* Dimensions: - 5.375 Inch Center To End - 3.25 Inch Height Of Taper* Self Steer Axle* Made In USA* Sold Individually*...
    29-05090027
    SKU:
    29-05090027
    Truck Class:
    Heavy Duty
    Material Options:
    Steel
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $98.99
    Qty in Cart: 0
    Price:
    $98.99
    Subtotal:
  • Tie Rod End Type-5, 10.50 Inch 1-5/8 OD Driver Side- A3144M533, R230074

    Tie Rod End Type-5, 10.50 Inch 1-5/8 OD Driver Side- A3144M533, R230074

    AFTERMARKET

    $275.99
    10.50 Inch Center To End Tie Rod End W/ 4.331 Inch Drop* High Quality Tie Rod End* 1-5/8 Inch Rod OD* 10.50 Inch Center To End* 2.634 Inch Height Of Taper* Taper Minor Diameter- 0.967 Inch* Taper...
    29-05090024
    SKU:
    29-05090024
    Material Options:
    Steel
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $275.99
    Qty in Cart: 0
    Price:
    $275.99
    Subtotal:
  • Tie Rod End 5.75 Inch 1-1/4 OD Passenger Side - 2452861

    Tie Rod End 5.75 Inch 1-1/4 OD Passenger Side - 2452861

    AFTERMARKET

    $51.99
    5.75 Inch Center To End Tie Rod End W/ 1-1/4 Inch Rod OD* High Quality Tie Rod End* Dimensions: - 1-1/4 Inch Rod OD - 5.75 Inch Center To End - 2.638 Inch Height Of Taper - 7/8 Inch- 14 Stud Thread*...
    29-05090026
    SKU:
    29-05090026
    Material Options:
    Steel
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $51.99
    Qty in Cart: 0
    Price:
    $51.99
    Subtotal:
  • Cross Tube M38-1.5 ID X 2.281 OD X 52.75 Inch - 03357021100Z For Neway

    Cross Tube M38-1.5 ID X 2.281 OD X 52.75 Inch - 03357021100Z For Neway

    AFTERMARKET

    $219.99
    52.50 Inch Cross Tube - Double Bolted Clamps B.E.s* High Quality Cross Tube* Dimensions: - 52.75 Inch Length  - 2.281 Inch OD  - M38-1.5 ID* Double Bolted Clamps B.E.S.* Made In USA* Sold...
    29-05090021
    SKU:
    29-05090021
    Length Options:
    52 3/4 Inch
    Material Options:
    Steel
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $219.99
    Qty in Cart: 0
    Price:
    $219.99
    Subtotal:
  • Cross Tube M38-1.5 ID X 2.281 OD X 57.281 Inch - 03357021300Z For Neway

    Cross Tube M38-1.5 ID X 2.281 OD X 57.281 Inch - 03357021300Z For Neway

    AFTERMARKET

    $240.99
    57.281 Cross Tube - Double Bolted Clamps B.E.S.* High Quality Cross Tube* Dimensions: - 57.281 Inch Length  - 2.281 Inch OD  - M38-1.5 ID* Double Bolted Clamps B.E.S.* Made In USA* Sold Individually*...
    29-05090022
    SKU:
    29-05090022
    Length Options:
    57 Inch
    Material Options:
    Steel
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $240.99
    Qty in Cart: 0
    Price:
    $240.99
    Subtotal:
  • Total: items /

Adding your products to cart

Enhance your Kenworth T660 with Crossmembers & Covers from our comprehensive selection. These durable, high-quality parts are designed to provide a sturdy foundation and stylish finishing touches for your semi-truck. Upgrade your truck's appearance and functionality with our extensive range of crossmembers, protective covers, and other accessories. Whether you need to replace worn components or customize your rig, our Kenworth T660 parts deliver the strength, style, and performance you demand. Elevate your ride with our premium selection of Kenworth T660 Frame Crossmembers & Covers.

Frequently Asked Questions About Kenworth T660 Frame Crossmembers & Covers

What are frame crossmembers and covers used for on the Kenworth T660?

Frame crossmembers are structural components that run laterally between the frame rails, helping maintain frame rigidity and support other chassis components. Covers are typically used to protect these crossmembers or nearby frame areas from road debris, moisture, and corrosion. Together, they help preserve the structural integrity of the truck's frame over time.

Will these crossmembers and covers fit my specific Kenworth T660?

Fitment can vary depending on the model year, chassis configuration, and specific application of your T660. Because frame components are often built to close tolerances, we recommend verifying part numbers or dimensions against your truck's specifications, or contacting our parts team with your VIN or existing part number to confirm compatibility before ordering.

What materials are these crossmembers and covers made from?

Most crossmembers and covers in this category are constructed from heavy-duty steel or aluminum, depending on the specific part and its intended location on the frame. Steel components are generally chosen for load-bearing strength, while aluminum or coated steel covers may be used where corrosion resistance and weight savings are a priority.

Do these parts come with a protective finish or coating?

Finish options vary by product. Some crossmembers and covers are sold with a factory-style paint, primer, or galvanized coating to help resist rust and corrosion, while others may be bare metal and require the buyer to apply a finish before or after installation. Check the individual product listing for specific finish details before purchasing.

Can I install a replacement crossmember or cover myself, or should I use a professional shop?

Frame crossmembers are structural parts, so installation typically involves proper alignment, torque specifications, and sometimes welding or drilling into the frame rail. While experienced fleet technicians or shop personnel can often handle this type of replacement, we recommend having the work done by a qualified technician to ensure the part is installed correctly and the frame's structural integrity is maintained.


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