Product Selection Differences for Brake Callipers

When selecting brake calipers, there are several key differences to consider:

1. Types of Brake Calipers:

   • Fixed Calipers: These calipers have pistons on both sides of the rotor and provide better performance and more even pad wear.
   • Floating Calipers: These calipers have pistons on only one side and are simpler in design and usually lighter, but may not offer as consistent braking performance.

2. Materials:

   • Aluminum: Lightweight and commonly used for high-performance applications.
   • Cast Iron: Durable and less expensive, often used in standard brake systems.

3. Number of Pistons:

   • Single-Piston: Typically found in smaller vehicles and provide adequate stopping power.
   • Multi-Piston: Provide more even pressure distribution and better performance, commonly found in high-performance vehicles.

4. Caliper Size:

   • Larger calipers can accommodate larger brake pads and discs, which can improve braking performance, especially under high-stress conditions.

5. Piston Design:

   • Opposed Piston: Pistons are located on both sides of the caliper, providing more consistent pad pressure.
   • Floating Piston: Pistons are on one side with a mechanism allowing for self-alignment, which can reduce brake drag and improve pad wear.

6. Coating/Finish:

   • Some calipers come with special coatings or finishes to improve corrosion resistance and aesthetics.

7. Brand Reputation and Quality:

   • Consider the reputation of the manufacturer and any reviews or ratings regarding the quality and reliability of their products.

8. Compatibility:

   • Ensure that the calipers you choose are compatible with your vehicle's make and model, as well as with other brake components.

By considering these factors, you can select brake calipers that best suit your vehicle's performance needs and driving conditions.