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Wheel End Parts

Keep your rig rolling smoothly with top-notch semi-truck wheel end parts. Discover a wide selection of premium replacement wheel bearings, seals, hubs, and more at 4 State Trucks. Whether you're facing uneven tire wear or annoying wheel vibrations, our high-quality parts ensure safety and performance on every trip.
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  • Price
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  • Axle Seal Driver Installation Tool Adapter Plate - 0.875 Inch Thickness W/ Major Diameter Options

    Axle Seal Driver Installation Tool Adapter Plate - 0.875 Inch Thickness W/ Major Diameter Options

    AUTOMANN USA

    $24.28 - $34.85
    Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of TrucksSeal Driver Plate Replaces RD310Axle Seal Installation Tool Adapter PlateThe Seal Installation Adapter...
    PPR_299943
    SKU:
    PPR_299943
    Product Type:
    Wheels
    Truck Class:
    Heavy Duty
    Diameter Options:
    5 1/2 Inch
    Diameter Options:
    4 3/4 Inch
    Shape Options:
    Round
    Diameter Options:
    6 Inch
    Diameter Options:
    5 3/4 Inch
    Color:
    Black
    Diameter Options:
    6 1/4 Inch
    Make:
    Universal Items
    $24.28 - $34.85
    Qty in Cart: 0
    Price:
    $24.28 - $34.85
    Subtotal:
  • On Sale
    Limited Quantity Available
    Wheel Oil Seal, Stemco Type W/ Axle Position Options

    Wheel Oil Seal, Stemco Type W/ Axle Position Options

    AFTERMARKET

    $31.43 - $87.99
    Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of Trucks4.552 Inch OD Front Axle Wheel Oil Seal 370132AReplacement Front Steer Axle Oil Bath Wheel Seal* High...
    PPR_299942
    SKU:
    PPR_299942
    Truck Class:
    Heavy Duty
    Product Type:
    Wheels
    Ready To Ship:
    Yes
    Diameter Options:
    5 1/2 Inch
    Color:
    Black
    Shape Options:
    Round
    Diameter Options:
    4 1/2 Inch
    Make:
    Universal Items
    $31.43 - $87.99
    Qty in Cart: 0
    Price:
    $31.43 - $87.99
    Subtotal:
  • Steel Hub Pilot Wheel - 10 Hole

    Steel Hub Pilot Wheel - 10 Hole

    AFTERMARKET

    $201.99 - $253.99
    Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of TrucksHub Pilot Wheel 24.50 X 8.25 Inch White Steel - 10 HoleHub Pilot 24.5 X 8.25 Inch Steel Wheel* High...
    PPR_299933
    SKU:
    PPR_299933
    Truck Class:
    Heavy Duty
    Product Type:
    Wheels
    Material Options:
    Aluminum
    Color:
    White
    Material Options:
    Steel
    Finish Options:
    Polished
    Make:
    Universal Items
    Style Options:
    Hub Pilot Wheel
    $201.99 - $253.99
    Qty in Cart: 0
    Price:
    $201.99 - $253.99
    Subtotal:
  • Rear Drive Wheel Center Cap For 24.5 X 8.25 Octane Style American Racing Wheels W/ Position Options

    Rear Drive Wheel Center Cap For 24.5 X 8.25 Octane Style American Racing Wheels W/ Position Options

    WHEEL PROS

    $37.24
    Choose Option(s) to see description.Black Satin Rear Drive Wheel Center Cap For 24.5 Inch x 8.25 Inch Octane Style American Racing WheelsRear Drive Wheel Center Cap-Black* High Quality Wheel Center...
    PPR_299553
    SKU:
    PPR_299553
    Position:
    Rear
    Color:
    Black
    Truck Class:
    Heavy Duty
    Product Type:
    Wheels
    Make:
    Universal Items
    $37.24
    Qty in Cart: 0
    Price:
    $37.24
    Subtotal:
  • Chrome Steer Wheel TopHat With Mack Bull Dog Logo & Position Options

    Chrome Steer Wheel TopHat With Mack Bull Dog Logo & Position Options

    WHEEL PROS

    $56.99
    Choose Option(s) to see description.Fitment** Fits Multiple Models of Mack TrucksChrome Plastic Top Hat Steer Wheel Front Hub Cover W/ Mack Bull Dog Logo For MackChrome Top Hat Front Hub Cover W/...
    PPR_299552
    SKU:
    PPR_299552
    Product Type:
    Wheels
    Material Options:
    Plastic/Poly
    Finish Options:
    Chrome-Plated
    Truck Class:
    Heavy Duty
    Style Options:
    Top Hat
    Make:
    Mack
    $56.99
    Qty in Cart: 0
    Price:
    $56.99
    Subtotal:
  • 20 Inch 6 Spoke Wheel Replaces FA705K, FX196KX, FX705KX, 9660

    20 Inch 6 Spoke Wheel Replaces FA705K, FX196KX, FX705KX, 9660

    AFTERMARKET

    $780.99
    20 Inch Spoke Wheel W/ 6 Spokes, 12.750 Inch Mounting Bolt Hole Circle Diameter & 6- 0.75 Inch Bolt HolesGet dependable performance with this 20 Inch 6 Spoke Wheel. Featuring wheel bearing cups, rim...
    29-20100000
    SKU:
    29-20100000
    Product Type:
    Wheels
    Diameter Options:
    20 Inch
    Make:
    Universal Items
    $780.99
    Qty in Cart: 0
    Price:
    $780.99
    Subtotal:
  • Dark Silver Wheel Center Cap For 5 x 5.5 Inch And 6 x 5.5 Inch Bolt Patterns

    Dark Silver Wheel Center Cap For 5 x 5.5 Inch And 6 x 5.5 Inch Bolt Patterns

    WHEEL PROS

    $21.92
    Wheel Center Cap- SilverProtect your hubs and add a touch of style with the Dark Silver Wheel Center Cap, engineered for 5 x 5.5-inch and 6 x 5.5-inch bolt patterns. Featuring a dark silver finish...
    09-2005355
    SKU:
    09-2005355
    Color:
    Silver
    Product Type:
    Wheels
    Make:
    Universal Items
    $21.92
    Qty in Cart: 0
    Price:
    $21.92
    Subtotal:
  • Chrome High Hat Rear Axle Cover Set For Aluminum 20 Inch, 22.5 Inch And 24.5 Inch Wheels

    Chrome High Hat Rear Axle Cover Set For Aluminum 20 Inch, 22.5 Inch And 24.5 Inch Wheels

    GRAND GENERAL

    $53.99
    High Hat Rear Axle Cover Set- Chrome Fits Aluminum 20 Inch, 22.5 Inch And 24.5 Inch WheelsMake your truck stand out on the road with the Chrome High Hat Rear Axle Cover Set, a durable,...
    09-200500096
    SKU:
    09-200500096
    Height Options:
    10 1/2 Inch
    Finish Options:
    Chrome-Plated
    Material Options:
    Steel
    Product Type:
    Wheels
    Make:
    Universal Items
    $53.99
    Qty in Cart: 0
    Price:
    $53.99
    Subtotal:
  • Hub Odometer Bracket Replaces GT-4065, STM6100065, 610-0065

    Hub Odometer Bracket Replaces GT-4065, STM6100065, 610-0065

    AUTOMANN USA

    $18.50
    Hub Odometer BracketEnhance the stability of your hub odometer assembly with this premium Hub Odometer Bracket. Featuring two legs with 0.375-inch mounting holes and a 0.5-inch top mounting hole, it...
    29-20200053
    SKU:
    29-20200053
    Width Options:
    1 1/2 Inch
    Product Type:
    Wheels
    Height Options:
    3 1/2 Inch
    Length Options:
    5 1/2 Inch
    Make:
    Universal Items
    $18.50
    Qty in Cart: 0
    Price:
    $18.50
    Subtotal:
  • BESTfit Camshaft Bushing 1.50 ID X 2.469 OD X 1.75 Inch Replaces M10WJ237X, E9792A, R617015

    BESTfit Camshaft Bushing 1.50 ID X 2.469 OD X 1.75 Inch Replaces M10WJ237X, E9792A, R617015

    BESTFIT TRUCK PARTS

    $8.35
    1.50 ID X 2.469 OD X 1.75 Inch Camshaft Bushing By BESTfitDepend on this BESTfit Camshaft Bushing to provide long-lasting, low-maintenance performance for your axles. Replacement for M10WJ237X,...
    09-05170150
    SKU:
    09-05170150
    Diameter Options:
    2 1/2 Inch
    Length Options:
    1 3/4 Inch
    Make:
    Universal Items
    Product Type:
    Frame & Chassis
    $8.35
    Qty in Cart: 0
    Price:
    $8.35
    Subtotal:
  • 16.930 Inch U-Shaped Air Disc Brake Rotor Replaces S-34172, S34172, D34172, D-34172

    16.930 Inch U-Shaped Air Disc Brake Rotor Replaces S-34172, S34172, D34172, D-34172

    AFTERMARKET

    $553.99
    16.930 Inch U-Shaped Air Disc RotorUpgrade your truck braking system with the 16.930 Inch U-Shaped Air Disc Brake Rotor. This high-quality U-shaped rotor is engineered to meet rigorous performance...
    09-05170236
    SKU:
    09-05170236
    Height Options:
    6 Inch
    Product Type:
    Frame & Chassis
    Make:
    Universal Items
    $553.99
    Qty in Cart: 0
    Price:
    $553.99
    Subtotal:
  • 6- Hole Axle Flange Gasket

    6- Hole Axle Flange Gasket

    AUTOMANN USA

    $2.91
    5.950 ID X 7.500 OD X 6.750 Inch Hub GasketWhen it comes to axle integrity, the 6-Hole Axle Flange Gasket delivers the durability and precision your truck demands. Featuring six 0.350-inch holes and...
    29-20200059
    SKU:
    29-20200059
    Shape Options:
    Round
    Product Type:
    Wheels
    Make:
    Universal Items
    Diameter Options:
    7 1/2 Inch
    $2.91
    Qty in Cart: 0
    Price:
    $2.91
    Subtotal:
  • 6- Hole Hub Gasket Replaces 2208N430, GKT009, 453795, 120MF315

    6- Hole Hub Gasket Replaces 2208N430, GKT009, 453795, 120MF315

    AUTOMANN USA

    $1.33
    4.800 ID X 6.275 OD X 5.550 Inch Hub GasketOptimize the longevity and performance of your wheel assembly with the 6-Hole Hub Gasket, a reliable replacement for 2208N430, GKT009, 453795, and 120MF315...
    29-20200058
    SKU:
    29-20200058
    Product Type:
    Wheels
    Shape Options:
    Round
    Make:
    Universal Items
    Diameter Options:
    6 1/4 Inch
    $1.33
    Qty in Cart: 0
    Price:
    $1.33
    Subtotal:
  • Hub Cap Oiler Center Fill Plug Replaces E04000, E04000V, 9105S

    Hub Cap Oiler Center Fill Plug Replaces E04000, E04000V, 9105S

    AUTOMANN USA

    $1.31
    1.62 Inch Oil Hub Cap Center Fill PlugKeep your wheel hubs sealed and protected with this Oil Hub Cap Center Fill Plug. Crafted from high-quality materials, this plug is designed for long-lasting...
    29-20200057
    SKU:
    29-20200057
    Diameter Options:
    1 1/2 Inch
    Product Type:
    Wheels
    Make:
    Universal Items
    $1.31
    Qty in Cart: 0
    Price:
    $1.31
    Subtotal:
  • Conservator Steer Axle Seal Replaces 35058, MER0136, MER0236

    Conservator Steer Axle Seal Replaces 35058, MER0136, MER0236

    AFTERMARKET

    $32.90
    Steer Axle Conservator SealProtect your steer axle and maintain smooth steering with the Conservator Steer Axle Seal, a high-quality replacement for 35058, MER0136, and MER0236. Featuring an HNBR...
    29-20200060
    SKU:
    29-20200060
    Diameter Options:
    3 1/2 Inch
    Product Type:
    Wheels
    Width Options:
    9 1/4 Inch
    Make:
    Universal Items
    $32.90
    Qty in Cart: 0
    Price:
    $32.90
    Subtotal:
  • Gray Oval Wheel Insert For Peterbilt With 22.5 Inch And 24.5 Inch Wheels

    Gray Oval Wheel Insert For Peterbilt With 22.5 Inch And 24.5 Inch Wheels

    CAB FRESH FILTER CO.

    $32.87
    Gray Oval Wheel Insert- Set of 10Transform your Peterbilt's wheels with the Gray Oval Wheel Insert, engineered to fit 22.5-inch and 24.5-inch wheels with precision. These durable, Alcoa-inspired...
    01-200503
    SKU:
    01-200503
    Finish Options:
    Paintable
    Product Type:
    Wheels
    Truck Class:
    Heavy Duty
    Make:
    Peterbilt
    Color:
    Gray
    $32.87
    Qty in Cart: 0
    Price:
    $32.87
    Subtotal:
  • Wheel Bearing Cone Replaces 02622926. 2622926. 39590 For Bluebird Bus

    Wheel Bearing Cone Replaces 02622926. 2622926. 39590 For Bluebird Bus

    AUTOMANN USA

    $15.03
    2.625 Inch ID Wheel Bearing Cone* High Quality Wheel Bearing Cone* Cone Only, Cut Not Included* 1.188 Inch Width* 2.625 Inch Bore Diameter* Sold Individually* Warranty On Wheel Bearing Cones Against...
    29-20200011
    SKU:
    29-20200011
    Product Type:
    Wheels
    Shape Options:
    Round
    Diameter Options:
    2 1/2 Inch
    Make:
    Bus
    Material Options:
    Plastic/Poly
    Width Options:
    1 1/8 Inch
    $15.03
    Qty in Cart: 0
    Price:
    $15.03
    Subtotal:
  • Wheel Bearing Cup 4.438 Inch OD Replaces 02622728. 2622728. 39520 For Bluebird Bus

    Wheel Bearing Cup 4.438 Inch OD Replaces 02622728. 2622728. 39520 For Bluebird Bus

    AUTOMANN USA

    $11.55
    4.438 Inch OD Wheel Bearing Cup* High Quality Wheel Bearing Cup* Cup Only, Cone Not Included* 0.969 Inch Width* 4.438 Inch Cup Outer Diameter* Sold Individually* Warranty On Wheel Bearing Cups...
    29-20200010
    SKU:
    29-20200010
    Diameter Options:
    4 1/4 Inch
    Product Type:
    Wheels
    Shape Options:
    Round
    Make:
    Bus
    Material Options:
    Plastic/Poly
    $11.55
    Qty in Cart: 0
    Price:
    $11.55
    Subtotal:
  • Chrome Front Hubdometer Cap With 4 Notches

    Chrome Front Hubdometer Cap With 4 Notches

    GRAND GENERAL

    $10.01
    4 Notch Front Hubdometer Cap* High Quality Front Hubdometer Cap* 1? Long Lip For Aluminum Wheel* (4) Notches* (4) Clips* For 20?, 22.5? And 24.5? Wheels With 8-23/32? Diameter Center Hole* Chrome...
    09-20200578
    SKU:
    09-20200578
    Product Type:
    Wheels
    Finish Options:
    Chrome-Plated
    Position:
    Front
    Material Options:
    Steel
    Make:
    Universal Items
    Height Options:
    1 3/4 Inch
    $10.01
    Qty in Cart: 0
    Price:
    $10.01
    Subtotal:
  • Unitized Spindle Nut 3-1/4 Inch-12 Thread 614973, 4494973

    Unitized Spindle Nut 3-1/4 Inch-12 Thread 614973, 4494973

    AFTERMARKET

    $69.99
    Replacement Drive Axle Unitized Spindle Nut* High Quality Unitized Spindle Nut* Dimensions:  - Thread- 3-1/4 Inch-12  - W.A.F.- 4.375 Inch  - Thickness- 1.00 Inch* Made In USA* Sold Individually*...
    29-20200035
    SKU:
    29-20200035
    Product Type:
    Wheels
    Make:
    Universal Items
    $69.99
    Qty in Cart: 0
    Price:
    $69.99
    Subtotal:
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Adding your products to cart

The Semi-Truck Wheel End Parts Universal category offers a range of essential components for wheel systems, including bearings, hubs, studs, nuts, seals, and other hardware.

Frequently Asked Questions About Wheel End Parts

What kinds of components are included in wheel end parts?

Wheel end parts typically include hub assemblies, wheel seals, bearings, lug nuts, axle nuts, hub caps, and related mounting hardware. These components work together to keep the wheel securely attached to the axle while allowing it to rotate smoothly and stay properly sealed against contaminants.

How do I know if a wheel end part will fit my truck?

Fitment depends on factors like axle type, hub configuration, and whether your truck uses a hub-piloted or stud-piloted wheel system. Always check the manufacturer specifications listed on the product page and compare them to your truck's axle and hub measurements. If you are unsure, referencing your truck's make, model, and axle documentation before ordering can help avoid returns or install delays.

What material and finish options are available for hub caps and covers?

Hub caps and wheel end covers are commonly available in stainless steel and chrome-plated steel finishes. Stainless steel tends to hold up well against corrosion and road grime, while chrome offers a bright, polished look. The best choice often comes down to your maintenance preferences and the overall appearance you want for your rig.

How often should wheel seals and bearings be inspected or replaced?

Wheel seals and bearings should be checked during routine maintenance intervals, since wear can lead to leaks, contamination, or reduced wheel end performance if left unaddressed. Many fleets inspect these components at each service interval or whenever a wheel is removed for tire work, and replace them proactively if signs of wear, leaking, or looseness are found.

Can I install wheel end parts myself, or should I have a professional do it?

Some parts, like hub caps or lug nut covers, are straightforward enough for most truck owners to install with basic tools. However, components like hubs, bearings, and seals often require specific torque specifications and proper alignment to function safely, so many owners choose to have these installed or verified by a qualified technician.


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