Ronstan Series 40 Ball Bearing Block - Single - Universal Head 785934108311 Two 12 AN Female Inlet

Two 12 AN Female Inlet Ports

Feel confident each and every time you apply your brakes

They are a GM-recommended replacement for your vehicle's original component

6mm) Iridium Center Electrode

Brand Beck Arnley Model 037-4799

Ronstan Series 40 Ball Bearing Block - Single - Universal Head 785934108311 Two 12 AN Female InletBrand Ronstan Model RF40100 Ronstan Series 40 Bb Block Single Series 40 Ball Bearing Block Single Universal HeadSheaves running on Acetal or Torlon ball bearings provide high performance & low friction. The 2 stage ball bearing system provides consistent performance over the full load Lock universal head can be fixed in either of two planes, or free to swivel as : Low friction Acetal or Torlon bearing systemLightweightCheek cut outs for easy bearing