Thermo-Tec Heat Sleeve - 1/2" x 3 Ft. - Black Holley RetroBright 40 Tooth GM Speedo Drive

40 Tooth GM Speedo Drive Gear

For a professional installation use with Moroso Insulating Sleeve #MOR72000 or #MOR72002

GM A-Body 1970-72

Derale Fan Controllers

Thermo-Tec Heat Sleeve - 1/2" x 3 Ft. - Black Holley RetroBright 40 Tooth GM Speedo DriveThis new silicone coated fiberglass fire sleeving is designed to protect wires, cables and hoses from high temperature exposure, liquid spills and occasional exposure to flame. The high quality sleeving is made in the U. S. A. from braided fiberglass and coated with a compound silicone rubber. It is capable of continuous protection to 500? F and short term exposure thru 2200? F. Available in two colors, silver and black; three diameters, 1 2 in. , 3 4