1997 Tiffin Allegro Bus M39 – 39’ Class A Diesel Pusher (Cummins 8.3L, Allison Transmission)

Take the next step into diesel motorhome ownership with this well-built 1997 Tiffin Allegro Bus M39, a 39-foot Class A coach known for its solid construction and comfortable layout. Built on a dependable diesel pusher platform, it’s powered by a Cummins 8.3L engine paired with a smooth Allison 6-speed transmission, delivering reliable performance on the road.

With 79,676 miles, this coach still has plenty of life left and is a great option for someone looking to get into a diesel pusher without the high price of newer models.

Inside, you’ll find a spacious and functional layout featuring a rear queen bedroom, one slide-out, and beautiful oak cabinetry throughout. The coach comfortably sleeps up to 4, making it ideal for couples or small families.

Key Features:

• 39’ Class A Diesel Pusher

• Cummins 8.3L diesel engine

• Allison 6-speed transmission

• 79,676 miles

• Air bag suspension for a smooth ride

• 1 slide-out for added living space

• Rear queen bedroom

• Sleeps 4

• Driver door with power window

• 2 rooftop A/C units

• Large gas/electric refrigerator

• Convection microwave

• Day/night shades throughout

• Ample interior and exterior storage

• Solid oak cabinetry

Additional Info:

• Tires date code: 1421

• Classic coach that’s not new, but still has a lot of life left

• Great entry-level diesel pusher for first-time Class A buyers

This Allegro Bus offers the durability Tiffin is known for, combined with the power of a Cummins diesel. A solid, road-ready coach with plenty of comfort and value—come see it in person and take it for a test drive!