SUN COAST TRIPPLE DISK TORQUE CONVERTER 17-19 L5P

1800 Stall for your GM 6.6L Duramax L5P established a benchmark for performance torque converters. The Sun Coast #57 series incorporates a modified OEM stator and is coupled with the "Velocity Series" impeller. It allows good turbo spool-up with stock size turbos running mild tunes and also offers more efficient fluid coupling than the #56 converter.

2000 Stall for your GM 6.6L L5P Duramax is the perfect option for most daily driven trucks. The #56 converter is Sun Coast's journeyman converter that incorporates an OEM style stator and custom modified impeller to allow low end torque multiplication (" gets the load moving") and high end efficiency ("puts the power to the road"). Combined with the Sun Coast triple clutch and billet cover, it is a great converter for daily driving, towing and or racing. This converter spools good with stock to medium size turbos.

2300 Stall can be used for towing and aggressive driving in your 2017-2019 GM 6.6L Duramax L5P. This converter’s stall speed is 200-300 RPM higher than the stock converter and works perfectly with most mild turbo setups and stock turbochargers. Your truck will launch harder and, at part throttle, respond like a factory unit while driving normally with the stock turbo.