Cooling anti-freeze protection temperature - -40 degrees F (-40 degrees C)
Alternator AD244 Delco-Remy 150-amp maximum (N/A with YW2 Wrecker package ANM Fire and Rescue package or YF2 Ambulance package)
Front axle 7000 lbs. (3175 kg) capacity - I-beam Wide-trac. Up to 53 degree turn angle includes 4-piston brake apply calipers. Steering Gear Series: ZF8014 (Requires GZG or GZJ GVWRs)
Front suspension tapered leaf 7000 lbs. (3175 kg) capacity (includes stabilizer) (Requires GZG or GZJ GVWRs)