On late-model vehicles, drum brakes might be found on __________

Late-model vehicles often incorporate drum brakes primarily on the rear wheels. This design choice is based on several factors, including cost-effectiveness and performance requirements. Drum brakes are generally sufficient for the rear of the vehicle, where braking force demands are usually lower than those for the front. Additionally, they are effective in providing adequate stopping power while maintaining a lighter weight compared to more complex disc brake systems.

While some vehicles may have drum brakes on the front wheels or on all four wheels, this configuration is less common in modern designs. The trend in newer models is shifting towards the use of disc brakes on both the front and rear for improved performance and safety. Therefore, the rear wheels are indeed the primary location for drum brake systems in many late-model vehicles, making this answer the most suitable choice.