Chevrolet - GM
Spectre’s chrome brake master cylinder covers are designed to fit the GM 2-3/8 inch by 5 inch master cylinder reservoirs on late model GMs, and 1988 and up GM pickups.
COVER; MASTER CYLINDER, GM LATE
COVER; MASTER CYLINDER, GM 3" X 5-5/8"
COVER; MASTER CYLINDER, GM 3" X 5-3/4"