The 19B3415 rear left disc brake caliper assy converts hydraulic fluid pressure into mechanical force to slow or stop the vehicle, making it essential for safe urban commuting and highway travel. It is precisely engineered for the rear left position of 2008-2009 Audi A4 Quattro, matching OEM dimensions and performance requirements. Equipped with one steel piston measuring 1.613 inches and finished in silver zinc coating, this caliper offers strong resistance to rust and wear in diverse driving environments. Every unit is made with brand‑new high-quality parts and tested for durability, performance, and long‑term reliability. Hipsen specializes in customize car brake caliper repair kit and tailored production for car brake companies, with this product restricted to business buyers only and not for sale to individuals.

Related Questions

1. Can brake calipers be upgraded?

Upgrading brake calipers can significantly improve braking performance and driving dynamics, but it often comes at a cost. Higher-quality brake calipers, such as those made from lightweight materials like aluminum or featuring advanced piston designs, may offer superior performance but command a higher price tag.

2. What are the 4 types of brake calipers?

Brake calipers come in different variations such as floating, fixed, sliding or differential bore types and are made from materials like cast iron or aluminum depending on their specific functions for various vehicles.

3.What are common mistakes when using a caliper?

Common Mistakes To Avoid When Using Digital Calipers.
Understanding the common mistakes to avoid when using digital calipers can transform your measurement process and improve your overall workflows.
Applying Too Much Pressure.
Incorrect Jaw Placement.
Not Zeroing the Calipers.
Reading the Scale Incorrectly.
Measuring Inconsistently.
Neglecting Maintenance.
Improper Calibration.

4. Do you need OEM brakes?

You can use OEM brakes, but you aren’t required to. Are upgraded brake pads worth it? If you need higher performance braking, upgraded brake pads can provide it. For most drivers, the standard-duty or economy brakes will suffice.