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Seats

Shop semi truck seats in low-, mid-, and high-back configurations. Find air ride seating in premium leather or affordable cloth, available as low ride and wide ride setups with heating/cooling features. Find heavy-duty seat covers, seat base adapters, armrests, and commercial truck seating repair hardware.
  • Product
  • Qty in Cart
  • Quantity
  • Price
  • Subtotal
  • Seats Inc Legacy LO Brown Dura-Leather Mid Back Low Base Truck Seat With EZ Adjust Armrests

    Seats Inc Legacy LO Brown Dura-Leather Mid Back Low Base Truck Seat With EZ Adjust Armrests

    SEATS INC

    $1,534.99
    Brown DuraLeather Low Profile Suspension Truck Seat W/ Fully Reclining Backrest* High Quality Air Ride Seat* Brown Dura-Leather * Skirt Style Suspension Cover * Standard Features * 18 Inch EZ Adjust...
    188598MW63
    SKU:
    188598MW63
    Color:
    Brown
    Truck Class:
    Heavy Duty
    Style Options:
    Mid Back
    Material Options:
    DuraLeather
    Make:
    Universal Items
    Type Options:
    Low Base
    Product Type:
    Seats
    $1,534.99
    Qty in Cart: 0
    Price:
    $1,534.99
    Subtotal:
  • Knoedler Semi-Truck Seat - Low Rider Low Base Mid-Back w/ Air Suspension - Black Synthetic Leather

    Knoedler Semi-Truck Seat - Low Rider Low Base Mid-Back w/ Air Suspension - Black Synthetic Leather

    KNOEDLER

    $1,792.99
    Knoedler Black Synthetic Leather Low Rider Midback Suspension SeatThe Knoedler Low Rider Low Base Mid-Back Seat with Air Suspension is a top-notch ergonomic seat crafted with durable black synthetic...
    800166000
    SKU:
    800166000
    Color:
    Black
    Truck Class:
    Heavy Duty
    Style Options:
    Mid Back
    Material Options:
    Synthetic Leather
    Make:
    Universal Items
    Type Options:
    Low Base
    Product Type:
    Seats
    $1,792.99
    Qty in Cart: 0
    Price:
    $1,792.99
    Subtotal:
  • Limited Quantity Available
    National Captain Series High Back Mordura Cloth Air Seat With Standard Base

    National Captain Series High Back Mordura Cloth Air Seat With Standard Base

    NATIONAL SEATING

    $665.99 - $829.99
    For drivers seeking a premium seating upgrade, the National Captain Series High Back Mordura Cloth Air Seat with Standard Base offers supportive air?suspension comfort. This high?back seat features...
    PPR_201601
    SKU:
    PPR_201601
    Truck Class:
    Heavy Duty
    Style Options:
    High Back
    Material Options:
    Cloth
    Make:
    Universal Items
    Type Options:
    Standard Base
    Product Type:
    Seats
    Ready To Ship:
    Yes
    $665.99 - $829.99
    Qty in Cart: 0
    Price:
    $665.99 - $829.99
    Subtotal:
  • FREE SHIPPING
    10 Inch Billet Alum. Seat Base Adapter For Seats Inc Legacy Gold & Silver Seats

    10 Inch Billet Alum. Seat Base Adapter For Seats Inc Legacy Gold & Silver Seats

    IOWA CUSTOMS

    $284.99 - $608.99
    Maximize your cab with the 10-Inch Billet Aluminum Seat Base Adapter, a premium solution for upgrading to aftermarket seats, specifically designed for Seats Inc. Legacy Gold and Silver Series...
    PPR_201573
    SKU:
    PPR_201573
    Truck Class:
    Heavy Duty
    Material Options:
    Billet Aluminum
    Make:
    Universal Items
    Make:
    Kenworth
    Make:
    Peterbilt
    Product Type:
    Seats
    Ready To Ship:
    Yes
    $284.99 - $608.99
    Qty in Cart: 0
    Price:
    $284.99 - $608.99
    Subtotal:
  • National Semi-Truck Seat - Captain Lo Low Base High Back Air Suspension - Opal Gray Vinyl

    National Semi-Truck Seat - Captain Lo Low Base High Back Air Suspension - Opal Gray Vinyl

    NATIONAL SEATING

    $734.99
    Captain Lo LoPro 97 Ais Suspension Seat Without ArmrestsThe Captain Lo Air Seat with a high back and low base offers ergonomic comfort and low ownership costs. With its opal gray vinyl construction,...
    71124001
    SKU:
    71124001
    Truck Class:
    Heavy Duty
    Style Options:
    High Back
    Material Options:
    Vinyl
    Make:
    Universal Items
    Type Options:
    Standard Base
    Product Type:
    Seats
    $734.99
    Qty in Cart: 0
    Price:
    $734.99
    Subtotal:
  • Bostrom Wide Ride II Plus Serta Standard Base Mid-Back Seat With Armrests - Ultra-Leather

    Bostrom Wide Ride II Plus Serta Standard Base Mid-Back Seat With Armrests - Ultra-Leather

    BOSTROM TRUCK SEATS

    $1,412.99 - $1,541.99
    Elevate your driving experience with the Bostrom Wide Ride II Plus Serta Standard Base Mid-Back Seat featuring dual armrests. Crafted with Ultra-Leather, it features Serta's Cool Action Gel-infused...
    PPR_201564
    SKU:
    PPR_201564
    Truck Class:
    Heavy Duty
    Style Options:
    Mid Back
    Material Options:
    Ultra Leather
    Make:
    Universal Items
    Type Options:
    Standard Base
    Product Type:
    Seats
    Ready To Ship:
    Yes
    $1,412.99 - $1,541.99
    Qty in Cart: 0
    Price:
    $1,412.99 - $1,541.99
    Subtotal:
  • FREE SHIPPING
    12 Inch Billet Alum. Seat Base Adapter For Seats Inc Legacy LO Seats For Kenworth W900A, W900B, W900L

    12 Inch Billet Alum. Seat Base Adapter For Seats Inc Legacy LO Seats For Kenworth W900A, W900B, W900L

    IOWA CUSTOMS

    $287.99 - $596.99
    Installation can be simplified with the right adapter, this 12-inch billet aluminum seat base adapter is designed to mount Seats Inc. Legacy LO seats in compatible Kenworth W900-series trucks. This...
    PPR_201584
    SKU:
    PPR_201584
    Truck Class:
    Heavy Duty
    Material Options:
    Billet Aluminum
    Make:
    Kenworth
    Product Type:
    Seats
    Ready To Ship:
    Yes
    $287.99 - $596.99
    Qty in Cart: 0
    Price:
    $287.99 - $596.99
    Subtotal:
  • Vendetta Billet Aluminum Seat Base Adapter For Peterbilt 378, 379, 386, 389, 589

    Vendetta Billet Aluminum Seat Base Adapter For Peterbilt 378, 379, 386, 389, 589

    VENDETTA

    $289.99
    Peterbilt Billet Seat Base Adapter - Gives Up To 7 Inches Of Leg RoomAdd up to 7 inches of legroom to enhance your driving comfort with the Vendetta Billet Seat Base Adapter. This sleek and...
    01-1920001
    SKU:
    01-1920001
    Location:
    Made In USA
    Truck Class:
    Heavy Duty
    Make:
    Peterbilt
    Product Type:
    Seats
    Ready To Ship:
    Yes
    Material Options:
    Billet Aluminum
    $289.99
    Qty in Cart: 0
    Price:
    $289.99
    Subtotal:
  • Bostrom Pro Ride Mid Back Seat, W/ Armrests - Ultra Leather Black / Gray

    Bostrom Pro Ride Mid Back Seat, W/ Armrests - Ultra Leather Black / Gray

    BOSTROM TRUCK SEATS

    $1,187.99
    Black & Gray Ultra Leather Mid Back Pro Ride Seat W/ Dual Arm Rests* High Quality Seat* Made Of Ultra-leather* Black/Gray* Mid Back* Dual Arm Rest* Air Lumbar* Drape Suspension Cover* Standard...
    9230011L77
    SKU:
    9230011L77
    Truck Class:
    Heavy Duty
    Location:
    Made In USA
    Style Options:
    Mid Back
    Material Options:
    Ultra Leather
    Make:
    Universal Items
    Product Type:
    Seats
    $1,187.99
    Qty in Cart: 0
    Price:
    $1,187.99
    Subtotal:
  • Bostrom Semi-Truck Seat - Mid-Back W/ Black Ultra Leather & Without Arm Rest

    Bostrom Semi-Truck Seat - Mid-Back W/ Black Ultra Leather & Without Arm Rest

    BOSTROM TRUCK SEATS

    $1,095.99
    Black Ultra Leather Mid Back Seat Without Arm RestThe Lo Pro Midback Black Ultra Leather seat is a great choice for professional drivers. Its ergonomic cushions and Flex Support System offer optimal...
    9230010900
    SKU:
    9230010900
    Truck Class:
    Heavy Duty
    Color:
    Black
    Material Options:
    Ultra Leather
    Make:
    Universal Items
    Style Options:
    Mid Back
    Type Options:
    Low Base
    Product Type:
    Seats
    Ready To Ship:
    Yes
    $1,095.99
    Qty in Cart: 0
    Price:
    $1,095.99
    Subtotal:
  • National Ensign Standard Base Mid-Back Air Seat With Armrests

    National Ensign Standard Base Mid-Back Air Seat With Armrests

    NATIONAL SEATING

    $624.99 - $677.99
    When you want a balance of comfort and support for long drives, the National Ensign Standard Base Mid Back Air Seat with Armrests is a superior replacement option. This air?suspended seat features a...
    PPR_201606
    SKU:
    PPR_201606
    Truck Class:
    Heavy Duty
    Style Options:
    Mid Back
    Material Options:
    Cloth
    Make:
    Universal Items
    Type Options:
    Standard Base
    Product Type:
    Seats
    Ready To Ship:
    Yes
    $624.99 - $677.99
    Qty in Cart: 0
    Price:
    $624.99 - $677.99
    Subtotal:
  • Bostrom T910 Low Base Seat Suspension Assembly

    Bostrom T910 Low Base Seat Suspension Assembly

    BOSTROM TRUCK SEATS

    $673.99
    Low Base Suspension Assembly For Bostrom T910 SeatsDo you need to replace the base to a Bostrom T910 Low Base seat? 4 State Trucks offers this high quality low base suspension assembly to renew the...
    2321214001
    SKU:
    2321214001
    Truck Class:
    Heavy Duty
    Make:
    Universal Items
    Type Options:
    Low Base
    Product Type:
    Seats
    $673.99
    Qty in Cart: 0
    Price:
    $673.99
    Subtotal:
  • FREE SHIPPING OVER $249
    Bostrom And National Seat Adapter Kit For Peterbilt & Kenworth

    Bostrom And National Seat Adapter Kit For Peterbilt & Kenworth

    BOSTROM TRUCK SEATS

    $103.99
    Seat Adapter Kit Fits Peterbilt & KenworthAre you installing a new seat in your truck? 4 State Trucks offers this quality retrofit seat adapter kit for use with Bostrom and National Seats to fit many...
    6205011001
    SKU:
    6205011001
    Truck Class:
    Heavy Duty
    Make:
    Kenworth
    Make:
    Peterbilt
    Product Type:
    Seats
    Position:
    Kit Full
    Location:
    Made In USA
    $103.99
    Qty in Cart: 0
    Price:
    $103.99
    Subtotal:
  • Bostrom Pro Ride Low Base Mid-Back Seat - Black/Tan UltraLeather

    Bostrom Pro Ride Low Base Mid-Back Seat - Black/Tan UltraLeather

    BOSTROM TRUCK SEATS

    $1,250.99
    Bostrom Pro Ride Black & Tan UltraLeather Low Base Mid-Back Seat* High Quality Seat* Pro Ride * Black And Tan * Ultra-Leather * Mid Back * Low Base * With Armrest* Made In USA* Sold Individually **...
    9230011L82
    SKU:
    9230011L82
    Truck Class:
    Heavy Duty
    Style Options:
    Mid Back
    Material Options:
    Ultra Leather
    Type Options:
    Low Base
    Product Type:
    Seats
    $1,250.99
    Qty in Cart: 0
    Price:
    $1,250.99
    Subtotal:
  • Sears Seating Sentry High Back Truck Seat With Armrests

    Sears Seating Sentry High Back Truck Seat With Armrests

    SEARS SEATING

    $867.99
    Refresh your driving experience with the Sears Seating Sentry High Back Truck Seat with Armrests. This seat is designed to provide superior comfort and support for long-haul journeys, featuring a 20...
    PPR_201619
    SKU:
    PPR_201619
    Truck Class:
    Heavy Duty
    Location:
    Made In USA
    Material Options:
    Cloth
    Style Options:
    High Back
    Make:
    Universal Items
    Product Type:
    Seats
    Ready To Ship:
    Yes
    $867.99
    Qty in Cart: 0
    Price:
    $867.99
    Subtotal:
  • 12 Inch Billet Alum. Seat Base Adapter For Sears Atlas Seats For Kenworth W900A, W900B, W900L

    12 Inch Billet Alum. Seat Base Adapter For Sears Atlas Seats For Kenworth W900A, W900B, W900L

    IOWA CUSTOMS

    $327.99 - $596.99
    Designed to simplify seat installs, this 12-inch billet aluminum seat base adapter helps mount Sears Atlas seats in compatible Kenworth W900-series trucks. This adapter converts the factory floor...
    PPR_201581
    SKU:
    PPR_201581
    Truck Class:
    Heavy Duty
    Material Options:
    Billet Aluminum
    Make:
    Kenworth
    Product Type:
    Seats
    Ready To Ship:
    Yes
    $327.99 - $596.99
    Qty in Cart: 0
    Price:
    $327.99 - $596.99
    Subtotal:
  • Seats Inc. Legacy Silver Seat W/ Mid Back, STD Base, Armrests, Bellows - DuraLeather Black

    Seats Inc. Legacy Silver Seat W/ Mid Back, STD Base, Armrests, Bellows - DuraLeather Black

    SEATS INC

    $1,401.99
    Black DuraLeather Mid Back Suspension Seat W/ Fully Reclining Backrest* High Quality Seat* 18 Inch Ez Adjust Armrest * Bellow Style Suspension Cover * Standard Features * Enhanced Shoulder And Back...
    188891MWB61
    SKU:
    188891MWB61
    Color:
    Black
    Truck Class:
    Heavy Duty
    Style Options:
    Mid Back
    Material Options:
    DuraLeather
    Make:
    Universal Items
    Type Options:
    Standard Base
    Product Type:
    Seats
    $1,401.99
    Qty in Cart: 0
    Price:
    $1,401.99
    Subtotal:
  • Vendetta Black PC Billet Seat Base Adapter For Peterbilt 378, 379, 386, 389, 589

    Vendetta Black PC Billet Seat Base Adapter For Peterbilt 378, 379, 386, 389, 589

    VENDETTA

    $361.99
    Peterbilt Seat Base Adapter - Gives Up To 7 Inches Of Leg RoomCustomize your driving position with the Vendetta Billet Seat Base Adapter, which provides up to 7 inches of adjustable legroom in 1-inch...
    01-1920003
    SKU:
    01-1920003
    Finish Options:
    Black Powder Coat
    Material Options:
    Steel
    Truck Class:
    Heavy Duty
    Location:
    Made In USA
    Make:
    Peterbilt
    Product Type:
    Seats
    Ready To Ship:
    Yes
    $361.99
    Qty in Cart: 0
    Price:
    $361.99
    Subtotal:
  • Bostrom HiPro-T915 Seat - Mordura Cloth - W/O Swivel, Or Suspension Cover - Includes Standard Dampers And Manual Lumbar

    Bostrom HiPro-T915 Seat - Mordura Cloth - W/O Swivel, Or Suspension Cover - Includes Standard Dampers And Manual Lumbar

    BOSTROM TRUCK SEATS

    $990.99 - $1,345.99
    Choose Option(s) to see description.Fitment** Universal - Fits Multiple Makes & Models Of TrucksBostrom T915 Standard Base High Back Seat - Black Mordura ClothBlack Mordura Cloth Standard Base High...
    PPR_299990
    SKU:
    PPR_299990
    Material Options:
    Cloth
    Color:
    Red
    Color:
    Black
    Truck Class:
    Heavy Duty
    Type Options:
    Standard Base
    Style Options:
    High Back
    Make:
    Universal Items
    Product Type:
    Seats
    Style Options:
    Standard Base
    Type Options:
    High Back
    $990.99 - $1,345.99
    Qty in Cart: 0
    Price:
    $990.99 - $1,345.99
    Subtotal:
  • 10 Inch Billet Alum. Seat Base Adapter For Seats Inc Legacy Gold & Silver Seats For Kenworth T600, T600B, T900A, W900B, W900L

    10 Inch Billet Alum. Seat Base Adapter For Seats Inc Legacy Gold & Silver Seats For Kenworth T600, T600B, T900A, W900B, W900L

    IOWA CUSTOMS

    $289.99 - $584.99
    A practical way to upgrade your seating without modifying the cab floor is this 10-inch billet aluminum seat base adapter designed to fit Seats Inc. Legacy Gold and Silver seats in a range of...
    PPR_201580
    SKU:
    PPR_201580
    Truck Class:
    Heavy Duty
    Material Options:
    Billet Aluminum
    Make:
    Kenworth
    Product Type:
    Seats
    $289.99 - $584.99
    Qty in Cart: 0
    Price:
    $289.99 - $584.99
    Subtotal:
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Adding your products to cart

Semi Truck Seats & Air Ride Seating Replacements

Browse through popular brands like: Bostrom, Seats Inc., Knoedler, Sears Seating, National, Gragmag, and Vendetta. Bolt patterns vary by manufacturer. Get model-specific adapter plates and tether kits for your cab floor contour. Find commercial truck seating for every application and cab size.
  • Air Ride Seats: isolate road bumps and vibrations for maximum driver comfort.
  • High Back Seats: ideal for long-haul OTR drivers with full spine, neck, and headrest support.
  • Mid Back Seats: good for short-haul or vocational drivers who need upper-body mobility and frequent cab entry and exit.
  • Low Back Seats: specialized vocational applications on day cabs that have low roof clearance.
  • Low Rider Seats: essential for flat top trucks or taller drivers who need more headroom.
  • Wide Ride Seats: added comfort for heavy-set or wide build drivers.
  • Heated & Cooled Seats
  • specialized heating and ventilation features on premium seat model.

Choosing Truck Seat Materials

Explore premium and affordable material options:
  • 100% Genuine Leather: pure authentic leather material at a premium price.
  • UltraLeather/Faux Leather: a higher-quality form of synthetic leather that is buttery-soft but prone to cracking from UV light.
  • Heavy-Duty Cloth: (branded as Mordura, Endura, Titan, etc.) fire retardant, tear-resistant, and comfy in hot and cold temps.
  • Polyester Cloth: densely woven material that lets moisture pass through but is less plush than traditional cloth.
  • Commercial Vinyl: easy to clean, waterproof, budget-friendly material that can feel stiff and uncomfortable on long haul drives.

Heavy-Duty Commercial Truck Seating by Budget

Value-friendly entry level models include Bostrom Baja and National Ensign. Mid-range comfort seats can include Knoedler Harrier, Legacy Silver, or Bostrom ProRide LoPro. Luxury, high-value seats include Sears Atlas, Bostrom Wide Ride, and Vendetta Leather. These options typically incorporate advanced tech-involved comfort features.

Best Seat Features that Reduce Back Pain

  • Active & Multi-Zone Air Lumbar: Continuous inflation/deflation systems (like BackCycler®) and multi-chamber air bladders that stimulate blood circulation, prevent muscle stiffness, and maintain natural spinal alignment.
  • Fore-Aft Isolators: Scissor dampening mechanisms that absorb "chug"—the jarring forward-and-backward jolting caused by acceleration, braking, and rough pavement.
  • Vibration-Dampening Air Suspensions: Air-ride and active magnetic systems (like Sears ActiveVRS™) that absorb Whole-Body Vibration (WBV) before road shock reaches the spine.
  • Pressure-Relieving Foam Cushions: Gel-infused memory foam and dual-density (D2) contoured foam that redistribute body weight away from the sit bones and lower spine.
  • Cushion Depth & Tilt Extensions: Adjustable thigh support controls that relieve pressure on the sciatic nerve and lower back while maintaining optimal pedal reach.
  • Adjustable Damper Shocks: Variable suspension controls that allow drivers to stiffen or soften shock absorption based on body weight and road conditions.

Seat Mounting Hardware, Suspensions & Replacement Parts

  • Air ride seat suspensions: Use air pressure to absorb road vibration and vertical movement, helping isolate the driver from bumps and rough pavement.
  • Low profile seat bases: Position the seat lower in the cab for reduced seating height, added headroom, or a lower custom driving position.
  • Seat base adapters: Connect an aftermarket seat or suspension to the truck’s existing floor-mounting pattern when the bolt pattern or height does not match directly.
  • Swivel bases: Allow the seat to rotate, making it easier to turn toward the sleeper, passenger area, or cab interior when parked.
  • Slider rails: Let the seat move forward and backward so the driver can adjust pedal reach and seating position.

Semi Truck Seat Cushions & Upholstery

We stock seat accessories to help improve driver comfort and replace worn components of an existing seat. Explore our various armrest covers, memory foam cushions, lumbar cushions, and seat belt comfort pads.

Frequently Asked Questions About Seats

Will a replacement seat fit my specific truck make and model?

Seat compatibility depends on your truck's mounting bracket pattern, air ride or mechanical suspension type, and available floor and cab clearance. Many seats are designed for specific makes and models or use a common base that requires an adapter bracket. Always check the listed fitment details or reach out to our team with your truck's year, make, and model before purchasing to confirm proper fit.

What is the difference between air ride and mechanical suspension seats?

Air ride seats use an air-filled bladder or bellow system to absorb road vibration and bumps, offering a smoother ride over long hours, especially on rough roads. Mechanical suspension seats use springs to provide cushioning and are generally simpler and more affordable. Drivers who spend long hours on the road often prefer air ride seats for added comfort, while mechanical seats can be a solid budget-friendly option.

What materials are available, and how do they hold up over time?

Seats are typically available in cloth, vinyl, and leather upholstery options. Cloth is breathable and comfortable but can wear or stain over time. Vinyl is easier to clean and more resistant to spills, making it a common choice for durability. Leather offers a premium look and feel but may require more care to prevent cracking. Choose based on your climate, driving conditions, and maintenance preferences.

Can I install a new seat myself, or do I need a professional?

Most seats are designed for straightforward installation using the existing mounting bolts and, if applicable, connecting the air line for air ride systems. Basic hand tools are usually all that is needed. However, if your seat includes wiring for heating, cooling, or other powered features, or if you are unsure about the air line connections, having a qualified technician handle the installation can help avoid damage or improper setup.

Do these seats include added features like heating, lumbar support, or armrests?

Many seats offer additional comfort features such as built-in heating, adjustable lumbar support, adjustable armrests, and multiple recline positions. Available features vary by model, so check the product description for specific details on what is included with each seat before making a decision.


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