MAHLE Engine Harmonic Balancer Repair Sleeve

The MAHLE Engine Harmonic Balancer Repair Sleeve (also called a crankshaft damper repair sleeve or harmonic balancer sleeve) restores the worn sealing surface on a harmonic balancer hub. Over time, the front crankshaft seal can cut a groove into the hub. That groove can cause persistent oil leaks, even after you install a new seal. A repair sleeve gives the seal a fresh, smooth surface to ride on, so you don't have to replace the whole balancer.

Key Features:

• Repairs a grooved or worn crankshaft seal contact surface on the harmonic balancer hub
• Helps stop front crankshaft seal oil leaks
• Slides over the worn seal surface to restore the sealing area
• Built to MAHLE's standards of quality and precision, which are the same standards behind its engine components
• Can cost less than replacing the harmonic balancer

MAHLE is a leading engine component manufacturer and an OE supplier to automakers around the world. This repair sleeve is a reliable way to fix a worn balancer hub during a front seal service. Choose the child item that matches your application.