Our fuel system fitting lineup offers the adapters and connections needed to support reliable fueling on LS and Gen V LT applications. This offering includes components designed to ensure proper sealing, compatible flow, and dependable integration with a wide range of fuel rails, lines, pumps, and aftermarket upgrades. Whether you're refreshing a stock setup, completing a swap, or building a higher-capacity fuel system, this selection provides the secure, leak-free fittings required for consistent performance.