Review on GM Genuine Parts 19300488 Crankshaft Balancer: Guaranteed Performance and Precision by Djuan Thompson

Quality replacement LSX truck engine balancer. It spins just right. The grommets on the back that the puller attaches to are smaller than the original ones I removed which can make removal difficult, but other than that works great. Thanks * Updated after driving, started reeling at idle. I don't know where they are made now but the elastomer seems to be of poor quality not to hold the pulley properly, the inner hub/crank rotates properly but the outer shell wobbles. Very disappointed with the quality.