The LT Accumulator Body is a precision machined oil adapter designed specifically for GM LT-based engines, allowing you to integrate an oil accumulator into your build for serious engine protection. An oil accumulator stores pressurized oil and instantly releases it when oil pressure drops — protecting your engine during hard acceleration, braking, off-camber angles, rock crawling, drifting, autocross, or track use. Key Features Precision Machined Billet Aluminum Built to exact tolerances for durability and long-term reliability. -10 AN Integration Designed to work with -10 AN plumbing for secure, leak-free oil routing. Accumulator Ready Designed to work in conjunction with an oil accumulator system to stabilize oil pressure under extreme conditions. Included Items (1) LT Accumulator Body (1) Gasket (2) 1/8" Plugs Selected Adapter (Straight or 90º) Specifications Application: GM LT-Based Engines Material: Billet Aluminum Fitting Size: -10 AN Manufacturing: Machined in the USA Fitment Designed for GM LT engines, including: LT1 LT4 LT5 Other Gen V LT platforms Ideal for: LT engine swaps Off-road race vehicles Rock crawlers Autocross / drift builds High-performance street applications Tech Insight Modern LT engines are incredibly capable — but like any performance engine, they rely on consistent oil pressure for survival. In off-road applications especially, vehicles often operate at severe angles where oil can momentarily move away from the pickup. An oil accumulator provides an immediate buffer during these moments. If you’re investing in a quality LT swap, protecting that investment with proper oil management isn’t optional — it’s smart.
