Fleece Oil Cooler Adapter (FPE-DMAX-OCADPT) for 2001-2016 Duramax LB7 / LLY / LBZ / LML

The Fleece Performance FPE-DMAX-OCADPT Fleece Oil Cooler Adapter is a high-quality aftermarket component designed specifically for 2001-2016 GM Duramax diesel engines, including the LB7, LLY, LBZ, and LML models. This oil cooler adapter provides a reliable and efficient solution for improving engine oil cooling performance, which is essential for maintaining optimal engine temperatures under heavy loads or during high-performance applications. Constructed from durable materials, the adapter ensures a secure and leak-free connection between the engine and the oil cooler system. It is designed for a direct fit, making installation straightforward for both professional mechanics and experienced DIY enthusiasts. This upgrade is ideal for Duramax owners looking to enhance engine reliability and longevity, especially in demanding driving conditions.