Demand authentic OEM GM parts for the exceptional quality and performance requirements of your vehicle. The recommended part 12576652 Vibration Damper is also referred to as GM Crankshaft Pulley, Harmonic Balancer. We distribute these components through all certified dealer networks operating across the United States. All products have a 12-month, 12,000-mile warranty. The performance of your vehicle requires original equipment manufacturer components for proper installation. This item fits the following: Hummer H3, H3T.
This genuine GM component 12576652 stands as a top-quality Vibration Damper that enhances engine system operations. Smooth engine functionality depends on the harmonic balancer because it performs double duty to balance the engine while simultaneously reducing combustive vibrations. A vibration damper named component consists of a metal hub connected to the crankshaft which is surrounded by two layers: a thick metal inertia ring and a flexible rubber ring. The innovative design implementation stops crankshaft twisting thus enabling a smooth engine operation. Standard harmonic balancers deliver proper performance in factory-tuned engines yet performance options exist for modified engines which extend vibration protection during increased RPM usage. Testing of these performance balancers has proven their ability to achieve safety certification levels while operating at maximum RPM levels. This GM part 12576652 Vibration Damper carries the GM factory warranty to ensure both reliability and performance and stands as a preferred choice for vehicle maintenance. Our complete shipping information together with return procedures are located on our Shipping Policy and Return Policy pages.
The ideal choice to make when wanting an assuring quality and a flawless performance is OEM parts. These items are checked closely in terms of quality and designed to fit perfectly into GM's specifications in terms of factory completion making it very easy to install the parts. We have a large stock of OEM GM components, which also come at highly competitive prices in the market. Just in case you need any new original GM parts please be assured that we would provide them to you at your doorstep within a short period of time. In addition to this, all our pieces are covered by the manufacturer's warranty.