Prevost Trucks For Sale
Compare used Prevost coaches and bus shells, including H3-45 and X3-45. Review engines, seating, luggage, ADA options, and maintenance factors.
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About Prevost Trucks
Powertrains are straightforward. Older coaches frequently run Detroit Diesel Series 60 with an Allison B500 automatic. Newer builds typically use the Volvo D13 paired with the B500, often with an integral retarder for additional braking on grades. Expect a GVWR in the mid 50,000 lb range, air ride with automatic leveling, and a steerable tag on many units to tighten turning radius and reduce scrub. Late-model coaches commonly add disc brakes on multiple axles, electronic stability control, and advanced ABS. Tire sizes are usually 315/80R22.5 on the steer with matching or 295/80R22.5 on drive and tag, and aluminum wheels are prevalent for weight savings and heat dissipation.
Interior and systems vary by service. Seated configurations typically range from high 40s to mid 50s in passenger count, with options like reclining seats, 110V or USB power, Wi-Fi hardware, parcel racks with reading lights, and a rear or midship lavatory. ADA lifts are often midship with fold-up seats in the accessible bay. HVAC capacity is high by design, with roof or rear condensers, and many units include auxiliary heaters such as Webasto or Espar for cold climates. Entertainer and executive shells trade seat count for lounges, bunks, galleys, and dedicated generators, so electrical loads and house systems become part of the spec review.
Buying decisions hinge on duty cycle, emissions package, and service history. Pre-2007 units avoid DPF, 2007 to 2009 add DPF, and 2010 and newer add DEF SCR aftertreatment. Review DPF ash load, DEF dosing history, and any catalyst or NOx sensor replacements. Inspect stainless structure for integrity and check aluminum bay floors, suspension airbags and leveling valves, radiator and charge air cooler condition, and evidence of coolant or oil leaks. On any Allison B500, verify shift quality and fluid service intervals. For coaches that idled heavily, engine hours can be a better indicator of wear than miles. Confirm ADA equipment function where fitted, examine bay door alignment, test HVAC performance, and look for even tire wear to spot alignment or bushing issues. Operators comparing Prevost trucks for sale listings generally weigh H3-45 luggage and passenger experience against the X3-45 lower profile, fuel efficiency, and tighter maneuvering in dense corridors.
Frequently Asked Questions
What is the practical difference between the Prevost H3-45 and X3-45?
The H3-45 is a high-deck platform with greater underfloor luggage volume and a higher passenger sightline, well suited for charter and tour work. The X3-45 rides lower, offers a lower center of gravity and improved overhead clearance, and is favored for line-haul, urban shuttle, and entertainer applications. The X3-45 typically has an edge in maneuverability and clearance, while the H3-45 emphasizes luggage capacity and ride isolation.
Which engines and transmissions are common in used Prevost coaches?
Most older units use the Detroit Diesel Series 60 with an Allison B500 automatic. Newer models are commonly powered by the Volvo D13 paired with the Allison B500, often with an integral retarder for enhanced braking. Emissions controls evolved by model year, with DPF introduced around 2007 and DEF SCR added around 2010.
What passenger capacities and amenities are typical on a seated Prevost coach?
Seated layouts commonly range from about 47 to 56 passengers depending on seat pitch, lavatory placement, and the presence of an ADA lift. Amenities can include reclining seats, 110V or USB power at seats, Wi-Fi hardware, parcel racks with individual lights, entertainment systems, and robust HVAC. ADA lifts reduce seat count in the accessible area. Entertainer and executive conversions trade seats for lounges, bunks, and galley space.
What should I inspect on a used Prevost before purchase?
Review complete maintenance records and inspect the stainless structure, aluminum bay floors, suspension airbags and leveling valves, steering and tag components, and cooling package. Check for even tire wear, air system integrity, and Allison B500 service history. For aftertreatment systems, evaluate DPF ash load, DEF quality history, and sensor or catalyst replacements. Test HVAC performance, ADA lift operation if equipped, and verify generator and house systems on conversion coaches.
How do emissions systems affect operating cost on a Prevost coach?
DPF and DEF systems add maintenance items and sensors but improve emissions compliance and can enable better fuel efficiency in later calibrations. Budget for periodic DPF cleaning or replacement, DEF system servicing, and potential NOx or differential pressure sensor replacements over time. A well maintained aftertreatment system reduces unplanned downtime and can improve overall total cost of ownership.