ACDelco Copper Brake Hose Washer

The ACDelco copper brake hose washer (also called a brake line crush washer, banjo bolt washer or brake hose gasket) creates a leak-resistant seal between a brake hose fitting and a caliper, master cylinder or other hydraulic connection point.

Key Features:

• Copper construction conforms to mating surfaces when the fitting is tightened, creating a dependable hydraulic seal
• Corrosion-resistant material holds up to brake fluid and heat cycling
• Designed to support proper sealing of brake hose connections during brake service
• Backed by ACDelco's reputation for quality automotive replacement parts

Copper washers compress when torqued and take a set, so use a new washer each time a brake hose or banjo fitting is removed. Tighten the fitting to the vehicle manufacturer's specified torque. Bleed the brake system after installation.