OIL DRAIN LINE - TWIN TURBOCHARGER

🛠️ ¾" Preformed Turbo Oil Drain Line – For Primary Turbo (Bottom) | Fits 2G, 3G, 4G Piping Kits

Ensure clean, unrestricted oil return from your primary turbo with this ¾" preformed oil drain line—engineered for a perfect fit in the bottom (primary) turbo location of any 2nd Gen, 3rd Gen, or 4th Gen compound piping kit. Designed to handle high oil temperatures and vibration, this heavy-duty drain line helps prevent oil backup and turbo seal failure in high-performance applications.

This drop-in solution offers both convenience and reliability, and you can add the optional bolt and gasket kit for a complete install. The hardware fits all Borg Warner S300 and S400 turbochargers.

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⚙️ Key Features:

• ¾" Preformed Oil Drain Line – Designed specifically for primary (bottom) turbochargers

• Fits 2G, 3G & 4G Cummins compound piping kits

• Formed shape allows for proper alignment and easy routing

• Heavy-duty construction – built to withstand heat, oil pressure, and engine vibration

• Optional Bolt & Gasket Kit – Standard-fit hardware for all Borg Warner S300/S400 turbos

• Leak-free seal when paired with Stainless Diesel oil drain flange or block fitting

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🧰 Optional Add-On:

• (2) Turbo Mounting Bolts (standard S3/S4 sizing)

• (1) Oil Drain Gasket

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🛒 Add this ¾" Preformed Oil Drain Line to your turbo build for a clean, reliable oil return path. Pair with the optional hardware kit for a complete bolt-on solution.