The Stairliner Commander is a 1954 vehicle manufactured by Studebaker. It was Grampa Simpson's car.
When Bart was sad because Abe couldn't play with him and his toy cars, Grampa decided to show Bart his old car. According to him, he bought the car brand new and forgot it inside the garage. When Bart asked if he could sit on the car, Abe surprised him saying that he could actualy drive it. Two years later, the car has some damaged and rusted parts.
- It's unknown if Grampa actually owned this vehicle, as both times it appeared are flashbacks that are considered as non canon.
|The Simpson Family|
|Pink Sedan • Orange Station Wagon|
70's Sport Car • Canyonero • Crappy RV • Homer's RV • Lil' Bandit • Morgan Super Sports • Pontiac GTO • Shorts Car
|Ambulance • Blood Zoni • Bus Route 22 and 22A • EPA Helicopter • Fire Truck • Old Springfield Subway • Plow King • Mr. Plow • Police Blimp • Police Boat • Police Car • Police Tank • School Bus • Springfield Monorail • Springfield Pool Mobile|
|AMC Gremlin • Barney's Helicopter • Blue Station Wagon • Book Burning Mobile • Burns' Limo • Curator • DeLorean • Duff Blimp • Duff Party Bus • Duff Truck • Elec-Taurus • Geo Metro • Gone Fission • Krusty Burger Truck • No Gland Car • Pontiac Firebird • Studebaker Starliner Commander • Stutz Bearcat • Willy's Tractor • WWII Jeep|
|The Homer • Honor Roller • Dr. Frink's Hover Car • Frinkosonic MHV • Surveillance Van|