The GATES TVD1133 is a high-quality drive pulley specifically engineered for the crankshaft. Its robust construction ensures durability and consistent performance under various operating conditions. This pulley plays a crucial role in the engine's accessory drive system, transmitting power from the crankshaft to components like the alternator, power steering pump, and air conditioning compressor. Proper functioning of the crankshaft pulley is essential for the overall health and efficiency of the engine. Crafted with precision by GATES, a trusted name in automotive components, the TVD1133 meets stringent quality standards. It is designed for a precise fit and reliable operation, contributing to smooth engine performance and longevity.