Original Equipment Manufacturer - If you hear a buzzing noise immediately following engine shutdown, the bearings have failed - If the pulley will not spin freely at all, the internal spring has locked up. (causing increased tensioner movement or belt span vibration) - If the pulley won't spin freely in one direction and engages the alternator in the other direction - All are signs that the pulley requires replacement
- Part Number: 110529
- Replacement: This part replaces the original part and functions as original.
- Replacement for OEM/GM Number: 12533437
- Selling Unit: each
This product is in stock.