Ventilated where available, tungsten contacts, which run cooler and exhibit less erosion. A lubricated felt pad that lubricates the cam lobes on the vehicles distributor. This reduces wear on the point set rubbing block, extending the usable life of the part. The copper-alloy shunt provides superior resistance to breakage, due to the flexing of the moving arm on the point set. It also significantly increases current conductivity over typical steel, shunts. A premier manufacturer serving the automotive aftermarket since 1919, we deliver the highest quality and best coverage to meet your ignition needs Our units are all pre-aligned and pre-adjusted to save installation time and ensure proper switching. As a global manufacturer of original equipment ignition products, we maintain complete quality control throughout the manufacturing process from componentry to finished productPackage Dimensions: 1.500 x 1.125 x 3.000 inches Package Weight: 0.05 lb Package Quantity: 1 UPC: 091769016333 Contents: Points Country of Origin: MX