The Wabco 4008503702 is a High Pressure Brake Booster, a critical component within the ABS Hydraulic Unit of a vehicle's braking system. It's designed to amplify the force applied to the brake pedal, making it easier for the driver to stop the vehicle. This booster ensures optimal braking performance and contributes to enhanced safety on the road. The unit measures 340 x 160 x 261 mm and is manufactured to OE specification. This thing essentially multiplies the force you apply to the brake pedal. It uses hydraulic pressure – think of it like a power assist – to help your brakes clamp down more effectively. It works with the ABS system to distribute braking power to each wheel individually. It’s not just about making stopping easier, it’s about controlling the car while you brake, especially in tricky situations. It takes the pressure from your foot and amps it up to really get those brakes working. It’s a key component of your braking system, specifically working closely with the ABS module. The ABS module tells the high – pressure brake booster how to apply that extra force to each wheel. It’s really the muscle behind the ABS system’s ability to prevent wheel lockup. Without it, the ABS system simply wouldn't be able to function as designed. It’s tucked away as part of the ABS hydraulic unit. Honestly, it's incredibly important for safety. If this fails, you'll likely notice it – you’ll feel like you have to press much harder on the brake pedal to get the same stopping power. It can also cause issues with the ABS, meaning you could lose that anti – lock feature. It acts like a shield protecting you from uncontrolled skidding. We carry a good selection of these at Fixparts Online, and a failing booster is something you really want to address promptly. It’s one of those things where preventative maintenance can save you a lot of trouble, and more importantly, keep you safe. Advanced engineering: High Pressure Brake Booster (MPN 4008503702) comes with a 12-month warranty!

About Wabco

WABCO is a global innovator in braking, stability, and suspension systems for commercial vehicles, enhancing safety and efficiency.

Why Choose Wabco?

• Wabco parts are known for lasting a long time, saving you money on repairs in the long run. • We have a huge selection of parts, covering many different makes and models of vehicles. • Our parts are made to meet or beat the quality of original equipment, so you can trust their performance. • Wabco offers great customer support to help you find the right parts and answer any questions you may have. Performance you can rely on – Wabco parts from FixParts Online.