Replacement Compressor Outlet Discharge Flange O-Ring Don't let a worn seal undo your entire turbo build. This direct replacement o-ring keeps boost where it belongs and your compressor outlet discharge flange connection tight. Features & Benefits Exact-Fit Replacement: Designed specifically for Black Sheep Industries and True North Turbos compressor housings, so you're not hunting through generic seal kits hoping something works. Stops Boost Leaks at the Source: A degraded flange seal is one of the most common culprits behind compressor outlet boost leaks. Swap this in during service or a rebuild and restore a confident, leak-free connection. Low-Cost Maintenance: At $10 CAD, this is the kind of smart, inexpensive fix that protects the far more significant investment sitting on your engine. Universal Turbo Application: Whether you're running a gas performance build, a diesel street rig, or a full competition setup, keeping a spare on hand is straightforward preventive maintenance for any turbocharged system. In Stock in Canada: Sourced and stocked domestically by BSI Inc. for fast shipping across Canada and the United States, with no waiting on cross-border shipments or overpriced full seal kits just to get one o-ring. Installation No special tools are required. Clean the seating surface, seat the new o-ring in the compressor discharge flange groove, and reassemble. Always inspect the mating surfaces for nicks or debris before installation to ensure a proper seal. A small part with a big job — grab a compressor outlet discharge flange o-ring replacement now and keep your boost system running exactly as it should. FAQ What compressor housings does this o-ring fit? This o-ring is designed specifically for Black Sheep Industries and True North Turbos compressor housings. What does this o-ring help prevent? It replaces a degraded compressor outlet discharge flange seal, one of the most common culprits behind compressor outlet boost leaks, to help restore a tight, leak-free connection. Are special tools required for installation? No special tools are required. Clean the seating surface, seat the new o-ring in the compressor discharge flange groove, and reassemble. Where is this o-ring stocked? It is sourced and stocked in Canada by BSI Inc. for fast shipping across Canada and the United States.