BrickLink - Part 92014pb02 : LEGO Duplo Car Body with 2 Studs on Back and Yellow Headlights and EMT Star of Life Pattern (fits over Car Base 2 x 4) [ Duplo, Vehicle] - BrickLink Reference Catalog
BrickLink - Part 12591c01 : LEGO Duplo Car Base 2 x 4 with Fixed Axles, Black Tires and Flat Silver Wheels [Duplo, Vehicle] - BrickLink Reference Catalog
2012 LEGO Duplo 15314 12591 Construction Toy Car Dump Truck & Excavator Set | eBay
2012 LEGO Duplo 15314 12591 Construction Toy Car Dump Truck & Excavator Set | eBay
BrickLink - Part 92014pb04 : LEGO Duplo Car Body with 2 Studs on Back and Yellow Headlights and Reverse Fire Logo Pattern (fits over Car Base 2 x 4) [ Duplo, Vehicle] - BrickLink Reference Catalog
BrickLink - Part 12591c01 : LEGO Duplo Car Base 2 x 4 with Fixed Axles, Black Tires and Flat Silver Wheels [Duplo, Vehicle] - BrickLink Reference Catalog