Transportation Products Group
Transportation Product Companies Driving The Global Economy
Marmon’s transport products help keep trailers, trucks and cars rolling, airplanes flying and spacecraft launching.
From local delivery vans to cross-country tractor-trailer rigs our transportation product companies provide an array of transport products to keep vehicles operational and their passengers and cargo safe.
Transportation of Goods
By The Numbers
20+ Companies
Facilities in 9 Countries
3,000 Employees Globally
Transportation Products
Deliver The Goods
From facilities in nine countries, Marmon Transportation Products serves the global automotive, aerospace and heavy-duty highway transportation markets with a broad range of products and services.
- Precision-molded plastic components and aluminum tubing for the automotive market
- Transmission and chassis products for the automotive aftermarket
- Platform and specialty trailers for the heavy-duty highway transportation industry
- Heavy-duty truck and trailer components including fifth wheel coupling devices, wheel-end and undercarriage products, and fenders
- Truck modification services
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Our Transportation Products Businesses
Marmon companies in this group transport products to the global automotive and heavy-duty highway transportation markets.
AP Emissions Technologies
Manufacturer of industry leading emissions and exhaust products
Cerro Fabricated Products
Aluminum and brass forgings, both as-forged and custom machined
Fontaine Fifth Wheel
Heavy-duty tractor and trailer coupling devices
Fontaine Specialized
Low-bed, hydraulic tail, and extendable trailers for heavy duty hauling
Fontaine Modification
Post-production truck services and modifications for original equipment manufacturers, dealers, and fleets
Fontaine Spray Suppression
Supplies quarter fenders, tandem fenders, mud flap hanger brackets and related products through the Fleetline, Hogebuilt, and Nu-Line brands
Fontaine Trailer
Manufacturer of flatbed and drop-deck trailers
Kentucky Trailer
Designs, manufactures and services custom trailers and truck bodies for a broad range of global industries
Marmon Ride Control
Vibration dampening and suspension automotive aftermarket parts – engine/transmission mounts, strut mount assemblies, and suspension parts
Marmon-Herrington
Durable front drive axles and transfer cases for trucks and specialized vehicles, along with OEM solutions and installation kits
Nylok
Resin, adhesive and lubricant coatings for threaded fastener applications
Penn Aluminum
Precision extruded and drawn aluminum tubing
Perfection HyTest
Repair part solutions for automotive aftermarket, including manual transmission parts, fuel pumps, and chassis parts
PRISM Plastics
High precision, ultra-tight tolerance injection molded components
Rostra Powertrain Controls
Transmission and vehicle electronics for automotive aftermarket, focusing on solenoids, sensors, and switches
Sisu Axles
Severe duty axle manufacturer for heavy truck, military, container handling and industrial applications
Sonnax
Engineering and manufacturing of repair parts for the automatic transmission and torque convertor markets
Trensor
Technology innovator, manufacturer of vehicle electronics, key supply partner to global OEMs and a leading aftermarket supplier
Triangle Suspension Systems
Leaf Springs and undercarriage products for heavy, medium, and light duty trucks and trailers
TSE Brakes
Air brake actuators and slack adjusters for commercial vehicles
Webb Wheel
Wheel hubs, brake drums, disc brake rotors, and calipers for trucks, trailer, and aftermarket uses
Wilbert Plastic Services
Manufacturer of injection molded and thermoformed plastic components and assemblies for multiple industries supporting global OEMs