WORM WHEEL (Crown CR2421809640)

A worn worm wheel can cause driveline noise or intermittent engagement. This aftermarket replacement part references Crown as the OE maker and carries the cross-reference number CR2421809640. The worm wheel is a gear that transfers motion between non-intersecting shafts at a right angle. A common failure consequence is gradual tooth wear, which leads to backlash and reduced positional accuracy. In a typical usage context, this component operates under continuous load in a speed-reducing drive arrangement. The item ships at approximately 7.75 POUNDS. Verify the serial number or application, then call (562) 693-7748.

Part number variants: CR2421809640, cr2421809640