null

Order Now, Pay Later with Affirm Logo Prequalify Now

Exterior
Interior
Electronics
LED Lights
Performance
Replacement
Cleaning
Tools
Clearance

Western Star Constellation Heavy Duty Parts

  • Oil Wheel Seal 44320
    Add to Cart
    Oil Wheel Seal 44320

    Chicago Rawhide

    $46.99
    Oil Bath Seal Abrasion Resistant Nitrile With Spring Loaded Main Lip For Positive Sealing With Reduced Shaft Interference Unitized Construction Provides Greater Structural Integrity, Easier Installation With Main Lip Protection Unique Rubber I.D...
    $46.99
    Add to Cart
  • Oil Wheel Seal 380022A
    Add to Cart
    Oil Wheel Seal 380022A

    National

    $49.99
    Oil Wheel Seal The Most Technologically Advanced Seal In The Market Proprietary PTFE Compund Endures Extreme Temperatures, Compatable With Mixed Lubricants And Had The Lowest Friction Patented, Lay-Down Bi-Directional Sealing Lip Provides A Greater...
    $49.99
    Add to Cart
  • Oil Wheel Seal 380003A
    Add to Cart
    Oil Wheel Seal 380003A

    National

    $49.99
    Oil Wheel Seal The Most Technologically Advanced Seal In The Market Proprietary PTFE Compund Endures Extreme Temperatures, Compatable With Mixed Lubricants And Had The Lowest Friction Patented, Lay-Down Bi-Directional Sealing Lip Provides A Greater...
    $49.99
    Add to Cart
  • Oil Wheel Seal Top Oil Wheel Seal Bottom
    Add to Cart
    Oil Wheel Seal 47697

    Chicago Rawhide

    $57.95
    Oil Bath Seal Abrasion Resistant Nitrile With Spring Loaded Main Lip For Positive Sealing With Reduced Shaft Interference Unitized Construction Provides Greater Structural Integrity, Easier Installation With Main Lip Protection Unique Rubber I.D...
    $57.95
    Add to Cart
  • Oil Wheel Seal Top Oil Wheel Seal Bottom
    Add to Cart
    Oil Wheel Seal 46305

    Chicago Rawhide

    $69.95
    Oil Bath Seal Abrasion Resistant Nitrile With Spring Loaded Main Lip For Positive Sealing With Reduced Shaft Interference Unitized Construction Provides Greater Structural Integrity, Easier Installation With Main Lip Protection Unique Rubber I.D...
    $69.95
    Add to Cart
  • Oil Wheel Seal Top Oil Wheel Seal Bottom
    Add to Cart
    Oil Wheel Seal 43764

    Chicago Rawhide

    $69.95
    Oil Bath Seal Abrasion Resistant Nitrile With Spring Loaded Main Lip For Positive Sealing With Reduced Shaft Interference Unitized Construction Provides Greater Structural Integrity, Easier Installation With Main Lip Protection Unique Rubber I.D...
    $69.95
    Add to Cart
  • Oil Wheel Seal Top Oil Wheel Seal Bottom
    Add to Cart
    Oil Wheel Seal 40086

    Chicago Rawhide

    $48.95
    Oil Bath Seal Abrasion Resistant Nitrile With Spring Loaded Main Lip For Positive Sealing With Reduced Shaft Interference Unitized Construction Provides Greater Structural Integrity, Easier Installation With Main Lip Protection Unique Rubber I.D...
    $48.95
    Add to Cart
  • Oil Wheel Seal Oil Bath Wheel Seal Box
    Add to Cart
    Oil Wheel Seal 380001A

    National

    $48.95
    Oil Wheel Seal The Most Technologically Advanced Seal In The Market Proprietary PTFE Compund Endures Extreme Temperatures, Compatable With Mixed Lubricants And Had The Lowest Friction Patented, Lay-Down Bi-Directional Sealing Lip Provides A Greater...
    $48.95
    Add to Cart
  • Red Oil Wheel Seal Top View Oil Wheel Seal Box
    Add to Cart
    Oil Wheel Seal 370033A

    National

    $31.99
    Oil Wheel Seal Abrasion Resistant Nitrile With Spring Loaded Main Lip For Positive Sealing With Reduced Shaft Interference Unitized Construction Provides Greater Structural Integrity, Easier Installation With Main Lip Protection Unique Rubber I.D...
    $31.99
    Add to Cart
  • Oil Wheel Seal Angle View Oil Wheel Seal Box
    Add to Cart
    Oil Wheel Seal 370150A

    National

    $27.99
    Oil Wheel Seal Abrasion Resistant Nitrile With Spring Loaded Main Lip For Positive Sealing With Reduced Shaft Interference Unitized Construction Provides Greater Structural Integrity, Easier Installation With Main Lip Protection Unique Rubber I.D...
    $27.99
    Add to Cart
  • Oil Wheel Seal Top Oil Wheel Seal Box
    Add to Cart
    Oil Wheel Seal 376590A

    National

    $40.95
    Oil Wheel Seal Abrasion Resistant Nitrile With Spring Loaded Main Lip For Positive Sealing With Reduced Shaft Interference Unitized Construction Provides Greater Structural Integrity, Easier Installation With Main Lip Protection Unique Rubber I.D...
    $40.95
    Add to Cart
  • Oil Wheel Seal Top Angle View Oil Bath Wheel Seal Box
    Add to Cart
    Oil Wheel Seal 380031A

    National

    $46.99
    Oil Wheel Seal The Most Technologically Advanced Seal In The Market Proprietary PTFE Compund Endures Extreme Temperatures, Compatable With Mixed Lubricants And Had The Lowest Friction Patented, Lay-Down Bi-Directional Sealing Lip Provides A Greater...
    $46.99
    Add to Cart
  • Oil Wheel Seal Top view Oil Bath Wheel Seal Side View
    Add to Cart
    Oil Wheel Seal 380065A

    National

    $46.95
    Oil Wheel Seal The Most Technologically Advanced Seal In The Market Proprietary PTFE Compund Endures Extreme Temperatures, Compatable With Mixed Lubricants And Had The Lowest Friction Patented, Lay-Down Bi-Directional Sealing Lip Provides A Greater...
    $46.95
    Add to Cart
  • Oil Bath Wheel Seal Top Oil Bath Wheel Seal Bottom
    Add to Cart
    Oil Wheel Seal 380025A

    National

    $35.99
    Oil Wheel Seal The Most Technologically Advanced Seal In The Market Proprietary PTFE Compund Endures Extreme Temperatures, Compatable With Mixed Lubricants And Had The Lowest Friction Patented, Lay-Down Bi-Directional Sealing Lip Provides A Greater...
    $35.99
    Add to Cart
  • Oil Wheel Seal Top Oil Wheel Seal Top Angle View
    Add to Cart
    Oil Wheel Seal 370023A

    National

    $39.99
    Oil Wheel Seal Abrasion Resistant Nitrile With Spring Loaded Main Lip For Positive Sealing With Reduced Shaft Interference Unitized Construction Provides Greater Structural Integrity, Easier Installation With Main Lip Protection Unique Rubber I.D...
    $39.99
    Add to Cart
  • Oil Wheel Seal Top Oil Wheel Seal Top Angle View
    Add to Cart
    Oil Wheel Seal 370022A

    National

    $37.99
    Oil Wheel Seal Abrasion Resistant Nitrile With Spring Loaded Main Lip For Positive Sealing With Reduced Shaft Interference Unitized Construction Provides Greater Structural Integrity, Easier Installation With Main Lip Protection Unique Rubber I.D...
    $37.99
    Add to Cart
  • Red Oil Wheel Seal Oil Wheel Seal Box
    Add to Cart
    Oil Wheel Seal 370048A

    National

    $39.99
    Oil Wheel Seal Abrasion Resistant Nitrile With Spring Loaded Main Lip For Positive Sealing With Reduced Shaft Interference Unitized Construction Provides Greater Structural Integrity, Easier Installation With Main Lip Protection Unique Rubber I.D...
    $39.99
    Add to Cart
  • Oil Wheel Seal Top Oil Wheel Seal Angle View
    Add to Cart
    Oil Wheel Seal 370031A

    National

    $37.99
    Oil Wheel Seal Abrasion Resistant Nitrile With Spring Loaded Main Lip For Positive Sealing With Reduced Shaft Interference Unitized Construction Provides Greater Structural Integrity, Easier Installation With Main Lip Protection Unique Rubber I.D...
    $37.99
    Add to Cart
  • Oil Wheel Seal Top Oil Wheel Seal Bottom
    Add to Cart
    Oil Wheel Seal 370001A

    National

    $30.99
    Oil Wheel Seal Abrasion Resistant Nitrile With Spring Loaded Main Lip For Positive Sealing With Reduced Shaft Interference Unitized Construction Provides Greater Structural Integrity, Easier Installation With Main Lip Protection Unique Rubber I.D...
    $30.99
    Add to Cart
  • Oil Wheel Seal Top Oil Wheel Seal Bottom
    Add to Cart
    Oil Wheel Seal 370025A

    National

    $39.95
    Oil Wheel Seal Abrasion Resistant Nitrile With Spring Loaded Main Lip For Positive Sealing With Reduced Shaft Interference Unitized Construction Provides Greater Structural Integrity, Easier Installation With Main Lip Protection Unique Rubber I.D...
    $39.95
    Add to Cart
  • Oil Wheel Seal Top Oil Wheel Seal Bottom
    Add to Cart
    Oil Wheel Seal 48690

    Chicago Rawhide

    $48.99
    Oil Bath Seal Abrasion Resistant Nitrile With Spring Loaded Main Lip For Positive Sealing With Reduced Shaft Interference Unitized Construction Provides Greater Structural Integrity, Easier Installation With Main Lip Protection Unique Rubber I.D...
    $48.99
    Add to Cart
  • Oil Bath Wheel Seal Top Oil Bath Wheel Seal Bottom
    Add to Cart
    Oil Wheel Seal 370003A

    National

    $52.95
    Oil Wheel Seal Abrasion Resistant Nitrile With Spring Loaded Main Lip For Positive Sealing With Reduced Shaft Interference Unitized Construction Provides Greater Structural Integrity, Easier Installation With Main Lip Protection Unique Rubber I.D...
    $52.95
    Add to Cart
  • CoolAir 2000W Truck Air Conditioner By Dometic - AC Unit CoolAir 2000W Truck Air Conditioner By Dometic - Display
    Add to Cart
    CoolAir 2000W Truck Air Conditioner By Dometic

    Dometic

    $3,099.99
    CoolAir 2000W Truck RV Van Air Conditioner *Actual runtime will depend on ambient temperatures in your area, and your truck's battery power. Never be forced to choose between comfort and energy-efficiency again with this RV and semi-truck air conditioner...
    $3,099.99
    Add to Cart
  • CoolAir 1200W Truck Air Conditioner By Dometic - AC Unit Front CoolAir 1200W Truck Air Conditioner By Dometic - AC Unit Back
    Add to Cart
    CoolAir 1200W Truck Air Conditioner By Dometic

    Dometic

    $2,744.95
    CoolAir 1200W Truck RV Van Air Conditioner *Actual runtime will depend on ambient temperatures in your area, and your truck's battery power. Never be forced to choose between comfort and energy-efficiency again with this RV and semi-truck air conditioner...
    $2,744.95
    Add to Cart
  • Cummins ISX15 Lower Gasket Kit 5406188
    Add to Cart
    Cummins ISX15 Lower Gasket Kit 5406188

    PAI Industries

    $725.95
    Cummins ISX15 Lower Gasket Kit 5406188 *Please Verify OEM Number Before Purchase. Lower Gasket Kit Fits Cummins ISX15 Engines Direct Aftermarket Replacement OEM #s: 5406188 Kit Includes: (1) Front Crankshaft Seal 3685173 (1) Oil Seal...
    $725.95
    Add to Cart
  • Cummins ISX12 Oil Pump 4374075 2883218
    Add to Cart
    Cummins ISX12 Oil Pump 4374075 2883218

    PAI Industries

    $568.95
    Cummins ISX12 Oil Pump 4374075 2883218 *Please Verify OEM Number Before Purchase Heavy Duty Oil Pump Fits Cummins ISX12 Engines Teeth Count: 62 Direct Aftermarket Replacement For OEM #: 4374075 2883218 Sold Individually Any mention of...
    $568.95
    Add to Cart
  • Front Structure Gasket Kit (All Components)
    Add to Cart
    Caterpillar 3406 Front Structure Gasket Kit

    PAI Industries

    $304.95
    Caterpillar 3406 Front Structure Gasket Kit  Heavy Duty Front Structure Gasket Fits Caterpillar 3406 Engines Helps Prevent Leaks Kit Includes: (2) Gaskets OEM#s: (1) 1559524 (1) 1669144 (11) Seals OEM#s: (1) 1425867 (9)...
    $304.95
    Add to Cart
  • Paccar MX13 Exhaust Manifold 1919886ME - Default Paccar MX13 Exhaust Manifold 1919886ME - Front
    Add to Cart
    Paccar MX13 Exhaust Manifold 1919886ME

    Aftermarket

    $495.95
    Paccar MX13 Exhaust Manifold 1919886ME *Please Verify OEM Number Before Purchase. Exhaust Manifold Fits Paccar MX13 Engines Direct Aftermarket Replacement For OEM #s: 1919886K End Section 1887510, 1887512 Center Section 1919886 Sold...
    $495.95
    Add to Cart
  • Cummins N14 Multi Groove Pulley Idler 3066330 - Default
    Add to Cart
    Cummins N14 Multi Groove Pulley Idler 3066330

    Aftermarket

    $57.95
    Cummins N14 Multi Groove Pulley Idler 3066330 *Please Verify OEM Number Before Purchase Multi Groove Pulley Idler Fits Cummins N14 Engines Direct Aftermarket Replacement For OEM #s:  3066330 Sold Individually Quality Made...
    $57.95
    Add to Cart
  • Silicone 3" Coolant Stick Hose Kit KIT3004D - Default Silicone 3" Coolant Stick Hose Kit KIT3004D - Hose
    Add to Cart
    Silicone 3" Coolant Stick Hose Kit KIT3004D

    Automann

    $54.95
    Silicone 3" Coolant Stick Hose Kit KIT3004D *Please Verify Your OEM Number Before Purchase Coolant Hose Kit Fits Various Makes and Models Direct Aftermarket Replacement For OEM #s: KIT4004D Clamps: CT350LSS, P532926, 32635, 2312485250,...
    $54.95
    Add to Cart
  • Silicone 2.5" Coolant Stick Hose Kit KIT3003D - Default Silicone 2.5" Coolant Stick Hose Kit KIT3003D - Hose
    Add to Cart
    Silicone 2.125" Coolant Stick Hose Kit KIT3003D

    Automann

    $42.95
    Silicone 2.125" Coolant Stick Hose Kit KIT3003D *Please Verify Your OEM Number Before Purchase Coolant Radiator Hose Fits Various Makes and Models Direct Aftermarket Replacement For OEM #s: KIT3003D Clamps: CT300LSS, P532925, 32630,...
    $42.95
    Add to Cart
  • Silicone 2.25" Coolant Stick Hose Kit KIT3002D - Default Silicone 2.25" Coolant Stick Hose Kit KIT3002D - Hose
    Add to Cart
    Silicone 2.25" Coolant Stick Hose Kit KIT3002D

    Automann

    $48.95
    Silicone 2.25" Coolant Stick Hose Kit KIT3002D *Please Verify Your OEM Number Before Purchase Coolant Hose Kit Fits Various Makes and Models Direct Aftermarket Replacement For OEM #s: KIT3002D Clamps: CT300LSS P532925 32630 491330 HK300...
    $48.95
    Add to Cart
  • Silicone 2" Coolant Stick Hose Kit KIT3001D - Default Silicone 2" Coolant Stick Hose Kit KIT3001D - Hose
    Add to Cart
    Silicone 2" Coolant Stick Hose Kit KIT3001D

    Automann

    $46.95
    Silicone 2" Coolant Stick Hose Kit KIT3001D *Please Verify Your OEM Number Before Purchase Coolant Hose Kit Fits Various Makes and Models Direct Aftermarket Replacement For OEM #s: KIT4002D Clamps: CT250LSS 32625 HK250 022425...
    $46.95
    Add to Cart
  • CAC Hot Side 8" x 4" Connector Hose Kit KIT4003D - Default CAC Hot Side 8" x 4" Connector Hose Kit KIT4003D - Hose
    Add to Cart
    CAC Hot Side 8" x 4" Connector Hose Kit KIT4003D

    Automann

    $65.95
    CAC Hot Side 8" x 4" Connector Hose Kit KIT4003D *Please Verify Your OEM Number Before Purchase Charge Air Cooler Connector Hose Fits Various Makes and Models Direct Aftermarket Replacement For OEM #s: KIT4003D Hose: 57514, 26204,...
    $65.95
    Add to Cart
  • CAC Hot Side 4" Connector Hose Kit KIT4001D - Default CAC Hot Side 4" Connector Hose Kit KIT4001D - Hose
    Add to Cart
    CAC Hot Side 4" Connector Hose Kit KIT4001D

    Automann

    $58.95
    CAC Hot Side 4" Connector Hose Kit KIT4001D *Please Verify Your OEM Number Before Purchase Charge Air Cooler Connector Hose Fits Various Makes and Models Direct Aftermarket Replacement For OEM #s: KIT4001D Hose: D10298716, HE8716, HE8748,...
    $58.95
    Add to Cart
Live Chat
Rewards