Under the hood of your Subaru vehicle, several belts play a crucial role in ensuring your car runs efficiently and smoothly. The serpentine belt (also known as the drive belt) and the timing belt are essential components that contribute to the proper functioning of your Subaru's engine and various systems.

Serpentine Belt: Powering Essential Engine Components

The serpentine belt is a vital part of your Subaru's engine, as it drives multiple components essential for your vehicle's operation. This long, winding belt transmits power from the engine's crankshaft to various accessories and systems, ensuring they function properly. Some of the components powered by the serpentine belt include:

Air Conditioning Compressor: The serpentine belt drives the air conditioning compressor, which is crucial for maintaining a comfortable interior temperature during hot weather.

Cooling Fans: It powers the engine cooling fans, ensuring the engine stays at the optimal temperature to prevent overheating.

Air Injection Pump: The air injection pump helps reduce emissions, and the serpentine belt drives it to aid in the emissions control system.

Power Steering Pump: The power steering pump, driven by the serpentine belt, makes steering easier and more manageable.

Alternator: The alternator is driven by the serpentine belt and is responsible for charging the battery and powering various electrical components.

Timing Belt: Synchronizing Engine Valves

While the serpentine belt drives accessory systems, the timing belt performs a critical role in the engine's operation. It regulates the opening and closing of the engine's valves at precisely the right times, ensuring optimal engine performance and efficiency. Proper synchronization between the camshaft and the crankshaft is vital for the engine to function smoothly, and the timing belt is responsible for maintaining this precision.

Order Genuine Subaru Belts Online and Save

Do you need to replace your current Subaru belts? The best option is always going to be genuine OEM belts. Buying these quality belts will keep your engine running smoothly for all the miles ahead. Place your order online, and we will ship it directly to your door. If you have any questions for our team, please don't hesitate to contact us.