W900L
Kenworth W900L — Long-Hood Legend for Highway and Heavy Haul
The Kenworth W900L is a Class 8 conventional semi truck celebrated for its unmistakable long-hood design, classic styling, and powerful presence on the road. Built for long-haul, heavy haul, and vocational use, the W900L offers both performance and driver prestige.
Key Features:
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Class 8 Conventional Truck
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Extended Long-Nose Design
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121–130" BBC (varies slightly by spec)
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Available in Day Cab, Sleeper (72" and 86" Studio) options
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Known for premium trim, chrome features, and driver appeal
Ideal For:
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Long-Haul Operations
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Heavy Haul
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Owner-Operators
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Specialty Freight
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Show Trucks and Custom Builds
Aftermarket Seat Upgrades — Classic Meets Comfort
Despite its traditional design, the W900L is fully compatible with today’s modern aftermarket suspension seats. Whether you're looking for luxury, support, or customization, the W900L can be outfitted to meet your personal comfort needs.
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No adapter needed for most years with standard seat mounts
Benefits of Upgrading:
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Enhanced ergonomics for long-haul comfort
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Reduced fatigue in highway and off-road use
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Styling options to match your truck’s personality
Make your legendary ride feel like a throne.
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GraMag Mid Back Black Genuine Leather with Heat and Vent Option Truck Seat
GRAMAG
Your Price: $1,805.00 - $2,225.00GraMag mid back semi truck seat in black Genuine Leather with black or grey stitching with air suspension for aftermarket seating for International, Freightliner, Kenworth, Volvo, Peterbilt semi trucks. On-Highway seat ideal for...AF-21103LEYour Price: $1,805.00 - $2,225.00 -
On Sale
GraMag Mid Back SteadyRide MR (smart fluid) Black Leather Truck Seat
GRAMAG
Now: $3,938.00Was: $4,325.00GraMag Mid Back SteadyRide semi truck seat in black leather with black stitching will easily install in most all semi-truck cabs. The on-highway seat is ideal for long haul environments as it reduces whole-body-vibration up to 67%. ...AF-22013LENow: $3,938.00Was: $4,325.00 -
On Sale
GraMag Mid Back SteadyRide MR (smart fluid) with Heat and Vent Truck Seat
GRAMAG
Your Price: $4,085.00 - $4,185.00GraMag Mid Back SteadyRide semi truck seat in black leather black stitching will easily install in most all semi-truck cabs. This seat includes Heating and Venting. The on-highway seat is ideal for long haul environments as it reduces...AF-22113LEYour Price: $4,085.00 - $4,185.00 -
On Sale
GraMag SteadyRide MR (smart fluid) Black Cloth Truck Seat
GRAMAG
Now: $3,688.00Was: $4,055.00GraMag SteadyRide semi truck seat in black Cloth with your choice of (black, grey, tan) stitching will easily install in most all semi-truck cabs. The on-highway seat is ideal for long haul environments as it reduces whole-body-vibration...AF-12013CLNow: $3,688.00Was: $4,055.00 -
On Sale
GraMag SteadyRide MR (smart fluid) Black Leather Truck Seat
GRAMAG
Now: $3,938.00Was: $4,325.00GraMag SteadyRide semi truck seat in black leather with your choice of (black, grey, tan) stitching will easily install in most all semi-truck cabs. The on-highway seat is ideal for long haul environments as it reduces whole-body-vibration...AF-12013LENow: $3,938.00Was: $4,325.00 -
On Sale
GraMag SteadyRide MR (smart fluid) Black Leather with Heat and Vent Truck Seat
GRAMAG
Now: $4,085.00Was: $4,489.00GraMag SteadyRide semi truck seat in black leather with your choice of (black, grey, tan) stitching will easily install in most all semi-truck cabs. This seat includes Heating and Venting. The on-highway seat is ideal for long haul...AF-12113LENow: $4,085.00Was: $4,489.00 -
Knoedler Air Chief Overstuffed Channeled Seat (choose your options)
Knoedler Manufacturers
Your Price: $1,658.00 - $1,830.00The Knoedler Air Chief line offers a customizable seat to meet the individual needs of drivers rather than a one seat fits all solution. All seats come standard with the following features: Overstuffed Channeled upholstery construction in...Air Chief with 730252-000Your Price: $1,658.00 - $1,830.00 -
Knoedler Air Chief Seat (choose your options)
Knoedler Manufacturers
Your Price: $1,259.00 - $1,939.00The Knoedler Air Chief line offers a customizable seat to meet the individual needs of drivers rather than a one seat fits all solution. All seats come standard with the following features: Upper and Lower Air Adjustable lumbar Color Definition ...Air ChiefYour Price: $1,259.00 - $1,939.00 -
Knoedler Air Chief Tall Back Seat (choose your options)
Knoedler Manufacturers
Your Price: $1,301.00 - $1,939.00Introducing the new Tall Back seat from Knoedler Manufacturers. The Tall Back seat is part of the Air Chief line. The main difference is a switch from the mid back with headrest design to the full/tall back style. All options available...Air Chief Tall BackYour Price: $1,301.00 - $1,939.00 -
Knoedler Harrier (choose your options)
Knoedler Manufacturers
Your Price: $1,086.00The Knoedler Harrier is an x-type air suspension seat with optional isolator lock out. The Harrier has been recently expanded to include a mid back, high back (Standard) and Tall Back Option, with optional arms, bellow cover and wide seat. ...9410Your Price: $1,086.00 -
National Admiral (choose your options)
National Seating
Your Price: $1,427.00 - $2,356.00The Admiral is the top of the line seat from National for comfort behind the wheel. As a step up from the Commodore, the Admiral includes both swivel and heat as well as adjustable damper. This seat packs a lot of value for the price...40049/40079Your Price: $1,427.00 - $2,356.00 -
National Admiral CT (choose your options)
National Seating
Your Price: $1,972.13 - $2,200.98The Admiral CT is the top of the line seat from National for comfort behind the wheel and includes Comfort Tek air circulation through out the seat. As a step up from the Admiral, the Admiral CT includes swivel and heat as well as cooling. Combine...40149/40179Your Price: $1,972.13 - $2,200.98