On Highway

Auto Transport

Steering Conversions

Work Trucks

Clean Fuels & EV

Engineering

Paint Services

Bailment

Body Installations

Cab Modifications

Chassis Modifications

Drivetrain Changes

Battery Electric Vehicles

Fuel Cell Electric Vehicles

Hybrid Electric Vehicles

CNG, LPG, & Propane

System Design

Trucks

Cabs & Hoods

Parts

Specialty

Volvo

Freightliner

Peterbilt

Contract Engineering Services

Custom Application Engineering

New Product Development

Trucks

Cabs & Hoods

Parts

Specialty

Contract Engineering Services

Custom Application Engineering

New Product Development

Battery Electric Vehicles

Fuel Cell Electric Vehicles

Hybrid Electric Vehicles

CNG, LPG, & Propane

System Design

Fleet Services

Vehicle Transport

In-Cab Electronics

Chassis Equipment

Bulk Hauling

Idle Reduction

Body Installations

Steering Conversions

Cab Modifications

Chassis Modifications

Drivetrain Changes

  1. Home
  2. Work Trucks
  3. Chassis Modifications

Chassis Modifications

Properly modifying chassis for specific applications is a highly specialized field that requires experience, engineering expertise, and the wherewithal to meet FMVSS standards. Our in-house Product Development Team designs and engineers every chassis modification to best meet the customer’s specific needs.

Our chassis modification services include:

  • Drop-frame and step-frame conversions
  • Component relocation
  • Telma retarder installation
  • Heavy-duty fender installation
  • Body company chassis prep
  • PTO installation
  • Lengthening, or shortening, the wheelbase
  • Wheelbase changes
  • Tag or pusher lift axle installation
  • Frame extensions
  • Winch and specialty bumper installation
  • Exhaust modification
  • Frame body drilling

Drop Frame

We provide drop-frame modifications to support waste management companies and municipalities that use automated side loaders for garbage collection. Drop frames are also sometimes needed for motor coach applications. This modification is available on several commercial truck models.

Wheelbase Changes

Whether you need to repurpose a stock truck for a specific application or change the wheelbase to something other than what the factory offers, we have the capability to change the truck’s wheelbase to accommodate your needs.

Front Frame Extension

The bolt-on front frame extension allows flexibility to add plows, FEPTO, or hose reel mounts without upgrading to a chassis with an integral frame extension. This keeps the cab closer to the ground and improves driver visibility.

Suspensions

We install a variety of Air and Hydraulic ride suspensions from manufacturers such as LiquidSpring.

Pintle Hitches

Our coupling solutions include off-the-shelf pintle hooks and custom designed reinforcement plates for the heaviest applications.