Wilwood Superlite Internal 4 Caliper- RH - 1.88" / 1.75" Pistons - .810" Rotor - 3.5" Mount H778C44XXL 1976-1977 Pontiac LeMans

1976-1977 Pontiac LeMans

1966-1983 Chrysler Imperial

Viscosity typical of 10W-40

Demon Master Kits contain all the necessary components for a complete renewal of most performance model Demon

Wilwood Superlite Internal 4 Caliper- RH - 1.88" / 1.75" Pistons - .810" Rotor - 3.5" Mount H778C44XXL 1976-1977 Pontiac LeMansFSLI4 and FSLI4 ST calipers provide the pad wear performance advantages of differential bore pistons with the option for ultimate heat protection using Thermlock pistons in the ST models. Differential piston bores compensate for leading edge mechanical loading and temperature variances across the pad face to reduce pad taper wear in sustained high temperature applications. Thermlock pistons in the ST models block heat transfer from the pads and reduce