1/2 Grooved Bearings Upper Halves Grooved / Lower Plain. K-Series bearings were developed primarily for high performance applications and all types of competition engines. Feature MAHLE's TriArmorT face coating, a proprietary. 0003 dry film treatment applied to the bearings surface that provides great low load start-up protection and extended engine life. These TriArmorT bearings offer the strength and durability of the legendary Clevite TriMetalT bearing construction coupled with the latest in coating technology.
This listing Is For 1 Set Of STANDARD Size Main Bearings. ALWAYS Measure Your Crank Before Ordering. Bearings Are Not Returnable Once Opened Or Installed.
Use The Compatibility Guide To Find Your Application. Message Us With Any Fitment Questions.