King Engine Bearings MB5116TFC24LSTDX

This coating composition was specially designed for engines experiencing continuous metal-to-metal contact, which is characteristic of the extreme loading and conditions found in various categories of drag racing.<br><br>K-40 is used for Top Fuel, Funny Car, Pro Mod and similar applications. In those applications, bearings are required to resist metal-to-metal contact and deformation.<br><br>Extreme loads cause the oil film to break down, allowing contact between the bearing and crankshaft surfaces. Maintaining low friction, even during the conditions of metal-to-metal contact, is crucial to the life of any engine bearing.<br><br>King TFC bearings are designed to withstand the loading generated from 10,000 HP Top Fuel engines.<br><br>Optional To MB5116TFC: 24 lower halves top fuel|pro mod (racing line), polymer coated<br>