Conversion Partners

Propane conversions bring the efficiency and emissions benefits of propane fuel to vehicles that were originally designed to operate on gasoline or diesel.

The Propane Education & Research Council (PERC) partners with manufacturers to develop dedicated propane or bi-fuel propane systems for a wide range of light-, medium-, and heavy-duty vehicles, including trucks, vans, buses, trolleys, emergency vehicles,  and fleet vehicles.  These partnerships spur innovation and support successful commercialization.

Conversion Partners

Download a list of 2013 EPA or CARB certified conversion kit manufacturers (updated April 10, 2014).

Propane Refueling

Infrastructure Map

Propane Refuelling Map   

Fleet Process Conversion Overview

Use a Conversion Partner to convert your fleet. Download List of EPA/CARB- Certified list of Propane Autogas Vehicles.