Buick GS 455 Brake Disc

CENTRIC SPORTSTOP BRAKE DISC, CROSS-DRILLED AND SLOTTED, VENTED, SOLD INDIVIDUALLY

Add extra bite to your braking performance with Centric SportStop Brake Discs. These have application-specific slotting and/or drilling patterns CNC-machined into the rotors to provide optimized gas, dust, and heat reduction. Additionally, these enhance braking performance in wet conditions by effectively drawing water away from the rotor surface. Great for autocross and street use, these discs become even better when paired with high performance brake pads, such as Centric Street Performance Brake Friction.

Specifications:

• 5 lugs

Features:

• Made from a material that is a direct descendant of the patented StopTech AeroRotor
• Prevents glazing of the pads
• Increases pad bite
• Improves wet and dry braking performance
• Increased molybdenum content that extends reliability, prolongs service life, and helps reduce NVH issues
• Delivers superior resistance to cracking due to thermal stress

Fits the following 1970-1972 Buick GS 455 submodels:

• 1970-1972: All Submodels; All Engines;

AC DELCO DURASTOP BRAKE DISC, VENTED, SOLD INDIVIDUALLY

D3EA tested and approved, AC Delco DuraStop brake discs match OE design for heat dispersion. The resulting thermal efficiency, combined with minimized brake shudder, ensures optimum braking performance.

Specifications:

• 5 lugs
• D3EA, ISO/TS16949 certified

Features:

• Reduced brake noise and vibration
• Prolonged brake disc and brake pad life

This high quality brake disc replaces OE number 18038499.

Fits the following 1970-1972 Buick GS 455 submodels:

• 1971-1972: Base; 8 Cyl 7.5L; "GAS, CARB, Naturally Aspirated, VIN U"
• 1970-1972: All Submodels; All Engines;

• 1971-1971: Base; 8 Cyl 7.5L; "GAS, CARB, TA, Naturally Aspirated"

• 1971-1971: Base; 8 Cyl 7.5L; "GAS, CARB, TR, Naturally Aspirated"

• 1971-1971: Base; 8 Cyl 7.5L; "GAS, CARB, TS, Naturally Aspirated"

• 1970-1970: Base; 8 Cyl 7.5L; "GAS, CARB, Naturally Aspirated"

• 1970-1970: Base; 8 Cyl 7.5L; "GAS, CARB, SF, Naturally Aspirated"

• 1970-1970: Base; 8 Cyl 7.5L; "GAS, CARB, SR, Naturally Aspirated"

• 1970-1970: Base; 8 Cyl 7.5L; "GAS, CARB, SS, Naturally Aspirated"

• 1970-1970: GSX; 8 Cyl 7.5L; "GAS, CARB, Naturally Aspirated"

Fits 8 more submodels. (Show all) Show less info