Kenworth Truck Company is an American truck manufacturer. Founded in 1923 as the successor to Gersix Motor Company, Kenworth specializes in production of heavy-duty and medium-duty commercial vehicles. Headquartered in the Seattle suburb of Kirkland, Washington, Kenworth has been a wholly owned subsidiary of PACCAR since 1945, operating alongside sister company Peterbilt Motors.
Peterbilt Motors Company is an American truck manufacturer. Established in 1939 from the acquisition of Fageol Truck and Motor Company, Peterbilt specializes in the production of heavy-duty and medium-duty commercial vehicles. The namesake of company founder T. A. "Al" Peterman, Peterbilt has operated as part of PACCAR since 1958, operating alongside sister division Kenworth Truck Company.
The Chevrolet Kodiak and GMC TopKick are a range of medium-duty trucks that were produced by the Chevrolet and GMC divisions of General Motors from 1980 to 2009. Introduced as a variant of the medium-duty C/K truck line, three generations were produced. Slotted between the C/K trucks and the GMC Brigadier Class 8 conventional, the Kodiak/TopKick were developed as a basis for vocationally oriented trucks, including cargo haulers, dump trucks, and similar vehicles; on later generations, both cutaway and cowled-chassis variants were produced for bus use.
The medium-duty version of the Ford F-Series is a range of commercial trucks manufactured by Ford Motor Company since 1948. Derived from the smaller F-Series pickup trucks, the medium-duty range is currently in its eighth generation. Initially slotted between the F-Series pickup trucks and the "Big Job" conventionals, later generations were slotted below the L-Series "Louisville" trucks; the last two generations are the largest vehicles produced by Ford since its exit from the heavy-truck segment.
Cab-over, also known as cab over engine (COE), cab forward or flat face (U.S.), flat nose (Canada), or forward control (UK), is a body style of truck, bus, or van that has a vertical front, "flat face" or a semi-hood, with the cab of the truck sitting above the front axle. This contrasts with a conventional truck where the engine is mounted in front of the driver.
The GMC General is a heavy-duty truck that was assembled by the GMC Truck and Coach Division of General Motors from 1977 to 1987. The largest conventional-cab truck ever produced by the company, the product line replaced the C/M 90/9500 trucks.
The GMC Brigadier is a series of heavy-duty trucks that were assembled by the GMC Truck and Coach Division of General Motors. The second generation of the H/J-series heavy-duty conventionals, the Brigadier was produced from 1978 to late 1989, as a WhiteGMC for the last year and a half. Slotted between the largest medium-duty C/K trucks and the GMC General, the Brigadier was a Class 7-8 short-hood conventional similar to the Ford L-Series and Mack Model R. Configured in both straight truck and semi-tractor layouts, the Brigadier saw use in short-haul, vocational, and severe-service applications.
The GMC Astro is a heavy-duty cabover truck that was manufactured by the GMC Truck and Coach Division of General Motors from the 1969 to 1987 model years. Succeeding the F/D-series "Crackerbox" cabovers, the Astro was marketed by Chevrolet as the Titan, serving as the largest cabover truck ever produced by General Motors.
The International TranStar, is a range of Class 8 trucks produced by Navistar International for North America. Produced nearly exclusively as a semitractor, the product range is focused towards local delivery and regional shipping.
The KenworthT600 is a model line of conventional-cab trucks that were produced by the American truck manufacturer Kenworth from 1984 to 2007. Distinguished by its aerodynamic sloped hood, the T600 was a Class 8 truck, typically sold in semitractor configuration.
The Ford L-series is a range of commercial trucks that were assembled and marketed by Ford between 1970 and 1998. The first dedicated Class 8 conventional truck developed by the company, the L-Series was colloquially named the "Louisville Line", denoting the Kentucky Truck Plant that assembled the trucks. The successor to the Ford N-series and the Ford F-900/1000 Super Duty, the line was a Class 6-8 truck. Slotted above the medium-duty F-Series, the L-Series was produced over a wide variety of applications through its production life, including both straight trucks and semitractors.
The International S series is a range of trucks that was manufactured by International Harvester from 1977 to 2001. Introduced to consolidate the medium-duty IHC Loadstar and heavy-duty IHC Fleetstar into a single product range, the S series was slotted below the Transtar and Paystar Class 8 conventionals.
The Kenworth W900 is a model line of conventional-cab trucks that are produced by the Kenworth division of PACCAR. The replacement of the 900-series conventional, the W900 is produced as a Class 8 conventional-cab truck primarily for highway use. The "W" in its model designation denotes Worthington, one of the two founders of Kenworth. 63 years after its introduction, the W900 is currently in its third distinct generation.
The International 9000 Series is a range of trucks that was manufactured by Navistar International from 1971 to 2017. A conventional-cab truck, the model range was configured primarily for highway applications. In terms of size, the model range was slotted between the medium-duty Loadstar and severe-service Paystar series.
The International LoneStar is a model line of conventional-cab trucks produced by Navistar International from 2009 to 2024 model years. The flagship model line of the company, the LoneStar is marketed as its largest on-highway truck, slotted above the International LT. Unveiled at the 2008 Chicago Auto Show, the Lonestar is the largest road vehicle ever introduced at the event.
The second generation of the Ford F-Series is a series of trucks that was produced by Ford from the 1953 to 1956 model years. Marketed as the "Triple Economy" series, the second-generation F-Series again encompassed a comprehensive range of vehicles, ranging from light-duty pickup trucks to heavy-duty commercial vehicles.
The Freightliner Argosy is a model line of cabover trucks that was produced by the American truck manufacturer Freightliner from the 1999 to 2020 model years. Developed as the replacement for the FLB cabover, the Argosy was a Class 8 truck, configured primarily for highway use. Competing against the International 9800, Kenworth K100E, and Peterbilt 362, the Argosy was the final Class 8 cabover marketed in North America, following the decline in use of the design in the United States and Canada.
The Freightliner Century Class is a Class 8 truck that was produced by Freightliner from 1996 to 2010. The inaugural model of the C-Series family of Freightliner conventional-hood trucks, the Century Class replaced the FLD conventional. The model line is an aerodynamic-style sloped-hood conventional, fitted with either a day cab or rear sleeper cab.
The Freightliner Business Class M2 is a model range of medium-duty trucks produced by Freightliner since the 2003 model year. The first generation of the Business Class developed entirely by Freightliner, the M2 replaced the FL-Series introduced in 1991. Serving as a Class 5-Class 8 product range, the M2 competes primarily against the International MV and the Ford F-650/F-750 Super Duty.
