Front Disc Brake Hardware Kit (340-75003) by Dynamic Friction Company®. Often overlooked during a brake repair, the disc brake hardware can be stressed, fatigued, or corroded within 1-2 years, which leads to a reduction in spring tension, excessive caliper movement, premature/uneven wear, and noise. To ensure optimum braking performance and total confidence, DFC Disc Brake Hardware kits are precisely designed with the same attention to form, fit, and function as Original Equipment Manufacturers.