Specifications include, but are not limited to: Cummins B6.7 300EV HP @ 2600 RPM, 2600 GOV, 660 LB/FT @ 1600 RPM 12V 200 amp pad mount alternator (2) 12 volt 1900 CCA threaded stud batteries Cummins exhaust brake integral with variable geometry turbo with On/Off dash switch Engine after treatment device, automatic over the road regeneration and dash mounted regeneration request switch RH standard horizontal tailpipe Antifreeze to -34F, OAT (nitrite and silicate free) extended life coolant Gates Blue Stripe coolant hoses or equivalent 750 watt/115 volt block heater Allison 3000 EVS automatic transmission with PTO provision Synthetic transmission fluid (TES-295 compliant) 10,000# single front axle 10,000# taperleaf front suspension