This used engine is a reliable option for those seeking power and durability. The 5.3L engine, with its new style and 8th digit VIN M configuration, ensures optimal performance. Enhanced with the LH6 option and smooth door skin, it represents an excellent choice for vehicles requiring robust output. Its used engine status offers a cost-effective solution while maintaining quality. This engine is known for its compatibility and efficiency, making it a popular pick in the market. If you're looking for a combination of performance and affordability, this used engine is a prime candidate.