LS Engine Oil Cooler Adapter Kit

The LS Engine Oil Cooler Adapter Kit by DERALE is an essential component for serious LS engine builders and street performance enthusiasts looking to optimize engine thermal management. Modern LS powerplants—whether naturally aspirated or supercharged—generate significant heat under sustained load, and factory cooling capacity often falls short during high-performance driving, track use, or towing applications. This adapter kit bridges that gap by enabling efficient integration of an aftermarket oil cooler into your LS platform, maintaining optimal oil temperature and viscosity for extended engine life and consistent performance.

DERALE's engineering approach prioritizes seamless LS compatibility and reliable flow dynamics through precision-machined aluminum construction. The adapter kit provides the necessary mounting interface and oil routing passages to connect a remote oil cooler directly to the engine's lubrication system, bypassing factory restrictions without requiring extensive fabrication or block modifications. By reducing operating oil temperature by 20–30 degrees Fahrenheit under load, the cooler extends oil film strength, improves ring sealing efficiency, and prevents degradation of synthetic or conventional lubricants during hard acceleration, sustained highway cruising, or competition environments. The compact footprint and straightforward installation procedure make this an ideal solution for engine swaps, restorations, or performance upgrades across LS1, LS2, LS3, and LSx variants.

This kit benefits street rodders, drag racers, autocross competitors, and truck owners running modified LS engines in Camaros, Corvettes, Silverados, and custom chassis builds. Installation pairs seamlessly with your choice of transmission cooler-style or bar-plate oil cooler, and the adapter design accommodates both stock and aftermarket fuel pump assemblies without interference. Whether you're chasing reliability in a weekend warrior or thermal stability in a high-horsepower build, the LS Engine Oil Cooler Adapter Kit delivers measurable protection and peace of mind with minimal installation complexity and maximum compatibility across the LS family.