Product Description
Genuine GM 12680364 Crankshaft Harmonic Balancer Pulley
Fits 2019-Newer L84 L87 L8T L82 Truck/SUV Engines 5.3L 6.2L 6.6L
Will not fit L83 L86 LT1 etc Engines. 8th Digit of VIN Must be D, L, F, or 7
This Genuine GM Harmonic Balancer is the ideal OEM quality replacement for your worn or damaged balancer.
GM Original Equipment Engine Harmonic Balancers help reduce torsional vibrations by connecting to the crankshaft of your vehicle's engine. They serve as pulleys for the engine accessory drive belts, and are GM-recommended replacements for your vehicle's original components. These original equipment harmonic balancers have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.
Applications Include (8th Digit of VIN = D, L, F or 7):
- CADILLAC ESCALADE 2021-2025
- CHEVROLET EXPRESS 2500 2019-2025
- CHEVROLET EXPRESS 3500 2019-2025
- CHEVROLET EXPRESS 4500 2021-2024
- CHEVROLET LCF 2020-2024
- CHEVROLET SILVERADO 1500 2019-2025
- CHEVROLET SILVERADO 2500 2020-2025
- CHEVROLET SILVERADO 3500 2020-2025
- CHEVROLET SUBURBAN 2021-2025
- CHEVROLET TAHOE 2021-2025
- GMC SAVANA 2500 2019-2025
- GMC SAVANA 3500 2019-2025
- GMC SAVANA 4500 2021-2024
- GMC SIERRA 1500 2019-2025
- GMC SIERRA 2500 2020-2025
- GMC SIERRA 3500 2020-2025
- GMC YUKON 2021-2025
- GMC YUKON XL 2021-2025
