Power Stop 1977 Buick Electra Front Right Autospecialty Caliper w/o Bracket

The Power Stop L4006 Autospecialty Front Right Brake Caliper without Bracket is a precision-engineered OE replacement part designed specifically for a wide range of 1977 GM vehicles, including Buick, Cadillac, Chevrolet, GMC, Oldsmobile, and Pontiac models. Manufactured by PowerStop, a reputable leader in brake system components, this caliper ensures reliable performance and safety, meeting or exceeding original equipment standards.

As a critical component of the braking system, this brake caliper plays a vital role in vehicle safety by applying the necessary pressure to the brake pads, enabling effective stopping power. The L4006 caliper is remanufactured in PowerStop’s Chicago, IL facility, where each unit undergoes rigorous quality control processes to guarantee optimal functionality and durability. This includes 100% pressure testing to verify piston operation and to prevent leaks, ensuring dependable brake performance under all driving conditions.

PowerStop’s commitment to quality is evident in the meticulous assembly of each caliper. The L4006 model features new seals, slide pins (where applicable), dust boots, bleeder screws, and stainless steel brake pad abutment clips. The use of high-temperature EPDM rubber dust boots combined with premium silicone lubricant enhances smooth operation and extends the caliper’s service life, even in extreme environmental conditions. This attention to detail ensures that the caliper maintains consistent braking efficiency and longevity, making it an excellent choice for restoration or maintenance projects.

This brake caliper is designed to fit a comprehensive list of 1977 vehicles, including but not limited to: