The TYC 2 08550 Alternator 140A is engineered to meet the electrical demands of 2007 2013 GMC and Chevrolet vehicles including models like the GMC Yukon XL 1500 GMC Yukon XL 2500 Chevrolet Suburban 1500 and Chevrolet Avalanche This alternator is designed to provide reliable power generation ensuring that your vehicle s electrical system operates efficiently and effectively Constructed with 100 new components it eliminates the risks associated with recycled parts offering enhanced durability and longevity The alternator undergoes rigorous and accelerated cycling tests to ensure its service quality and durability making it a dependable choice for fleet operations Its 140 amp power generation capacity is suitable for vehicles with V6 4 3L V8 4 8L and V8 5 3L engines ensuring compatibility across a range of engine configurations The alternator features an internal fand an internal regulator contributing to its compact designd efficient performance The clockwise rotation directiond regular pulley wheel design with six grooves ensure compatibility with various engine configurations and belt systems By choosing the TYC 2 08550 Alternator fleet operators can expect a high quality durable component that meets or exceeds original equipment specifications ensuring reliable vehicle performance and minimizing downtime