For Sale: 1970 GM Bus Transformed into RV Perfect for Traveling Musicians

In terms of style, no contemporary RV can compare to this 1970 General Motors PD4108 “Buffalo Bus,” which is making a return on Bring a Trailer. However, if you acquire it, you’re essentially required to start a band and tour. It would be a pity to utilize this classic coach for any other purpose.

The 35-foot bus was initially provided to James River Bus Lines of Blackstone, Virginia, to transport passengers. The RV transformation was conducted by owners from Connecticut over a decade and finalized in 2004. The renovations, which involved adding a lounge, kitchenette, and a bedroom with an adjoining bathroom, were so impressive that the RV graced the cover of Bus Conversions magazine. Given its existing fame, it’s undoubtedly suited for show business.

GM previously manufactured many other products besides automobiles. It was among the largest bus producers in the United States, creating uniquely designed models like the New Look (also known as the “Fishbowl” for its expansive glass) which was once as prevalent on urban streets as the Checker cab. The Buffalo Bus was launched in 1966 as a long-distance rival to the Scenicruiser made for Greyhound Lines in the 1950s, featuring a similarly elevated seating area that inspired the “Buffalo” alias.

Both 35-foot and 40-foot versions were produced, seating up to 49 passengers, with manufacturing continuing until 1980. This particular unit is powered by a Detroit Diesel 9.3-liter V8 paired with an Allison V730 three-speed automatic transmission. It is also equipped with a Webasto diesel-fired heating system, a 10-kilowatt Kubota generator, eight deep-cycle batteries, and a 4,000-watt inverter. A 24-volt electrical system operates the onboard devices, which include two rooftop air conditioning units.

The interior showcases Berber carpeting in the front and hand-crafted tile floors in the rear. There’s a two-burner electric glass cooktop and microwave in the kitchen, an eight-inch memory foam mattress in the bedroom, and a pull-out television in the lounge area. The decor could be described as “whatever Home Depot carried,” but features some bison-themed accents and an airbrushed mural on the aluminum exterior, reflecting the bus’ nickname.

This RV transformation was previously featured on Bring a Trailer in November 2025, but the buyer did not fulfill their purchasing commitment (and faced penalties). The platform insists this had no bearing on the vehicle itself, which is offered with a clear Missouri title and an indicated mileage of 89,000. Claim it as your own and add a few more miles, why don’t you?

Stephen has always had a fervor for automobiles and managed to transform that enthusiasm into a career as a freelance automotive writer. When not managing weekend reports for The Drive, he can be found seeking a new book to delve into.


**For Sale: 1970 GM Bus Transformed into RV Perfect for Touring Artists**

In the realm of touring artists, having a reliable and cozy vehicle is essential for long travels between performances. For those seeking a distinctive and spacious alternative, a 1970 GM bus converted into an RV offers an exciting prospect. This timeless vehicle not only exudes the allure of vintage design but also provides the practicality required for life on the road.

**Overview of the 1970 GM Bus**

The 1970 GM bus, initially intended for public transport, is well-known for its sturdiness and roomy interior. With a solid structure and robust engine, these buses were designed for longevity, making them a fantastic candidate for conversion into a recreational vehicle. The retro charm of the bus adds personality, making it a remarkable pick for musicians who wish to travel with style.

**Conversion Features**

The transformation of this GM bus into an RV includes several features catered to touring musicians:

1. **Living Space**: The interior has been remodeled to create comfortable living accommodations. This consists of a snug sleeping area with a queen-sized bed, plentiful storage for instruments and gear, and a small lounge for unwinding.

2. **Kitchen Facilities**: Outfitted with a compact kitchen, the bus includes a refrigerator, a two-burner stove, and a sink. This enables musicians to prepare meals while traveling, economizing time and money during lengthy tours.

3. **Bathroom Amenities**: The transformation incorporates a bathroom featuring a shower, toilet, and sink, ensuring necessary privacy and convenience for extended journeys.

4. **Soundproofing**: Acknowledging the need for tranquility during transit, the bus has been insulated to lessen noise from the road, allowing musicians to rest and rehearse undisturbed.

5. **Electrical System**: The RV is equipped with a solar power arrangement, supplying electricity for lighting, appliances, and device charging. This environmentally friendly element is ideal for musicians aiming to lessen their carbon footprint while on tour.

6. **Storage for Instruments**: Custom compartments have been prepared to securely store musical instruments and gear, guaranteeing their safety during transport.

**Ideal for Touring Musicians**

This modified GM bus is more than just a vehicle; it’s a mobile home tailored specifically for the needs of touring artists. The roomy layout enables easy movement and setup, whether for rehearsing before a performance or relaxing after a busy day. The bus can comfortably fit band members and staff, making it a perfect option for groups on the move.

**A Unique Lifestyle Choice**

Owning a vintage bus converted into an RV provides a remarkable lifestyle choice for musicians. It allows the freedom to travel without the limitations of hotel reservations and encourages a more intimate connection to the journey. The nostalgia of a classic bus combined with modern conveniences creates the ideal mix for those who value both style and function.

**Conclusion**

For artists looking to elevate their touring experience, this 1970 GM bus converted into an RV offers an outstanding chance. With its spacious interior, functional features, and vintage appeal, it emerges as an exceptional vehicle for life on the road. Whether for solo performers or bands, this bus delivers the perfect combination of comfort and convenience, making it a must-see for anyone in the music scene.