Features Leakage Prevention: Uses a 450-degree rated O-ring with high sealing performance to effectively prevent leaks and distortion. Perfect Fit: Designed as a replacement for T3 and T4 turbines with 2-inch bolt spacing. High Performance: Allows for easy connection and removal of the 10AN drain hose to the turbocharger for added convenience. Premium Aluminum Alloy: Made from anodized and rust-resistant aluminum alloy, offering lightweight construction, high hardness, and corrosion resistance. Strict Manufacturing Standards: Built to meet original specifications for identical form, fit, and function. Specifications Item Type: Turbo Drain Flange Material: Aluminum Alloy Fitment: For 10AN T3 / T4 For BorgWarner turbo (9mm holes must be enlarged to 10mm) For oil-cooled turbo models including T3, T4, T04B, T04E, T3/T4 hybrid, GT30, GT32, GT35, T60, T61, T66, T60-1, T70, SUPER 70 (not suitable for bolted TURT with approx. 60.98mm/2.4in spacing) Package List 1 x Turbo Drain Flange 2 x M8x1.25mm Bolts 2 x Gasket 1 x O-Ring Seal