Genuine GM - LSA Harmonic Balancer Pulley
Will fit all Gen 5 LT engine crankshafts (Wet Sump Only)
- This is the factory balancer used supercharged: ZL1 Camaro and CTSV / CT5 Cadillac
- Includes: 1 pulley
- 3 belt setup: 8 rib supercharger, 6 rib accessory drive and 4 rib A/C
- Compatible with all wet sump LT engines
* balancer bolt not included, use # 551218