2001-2010 Duramax Triple Disc Torque Converter (High HP/Big Turbo) (GM-1055-3D)-Torque Converter-Suncoast Diesel-GM-1055-3D-Dirty Diesel Customs

2001-2010 Duramax Triple Disc Torque Converter (High HP/Big Turbo) (GM-1055-3D)

Suncoast Diesel

Part Number: GM-1055-3D

Sale price$2,260.50 CAD

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Fits: 2001-2010 GM Duramax 6.6L (High HP / Big Turbo)

All SunCoast triple disc converters are outfitted with a heavy duty forged billet steel cover and give an unbeatable lock up performance. The company's race series converter should be used in racing/pulling applications that require a higher Stall RPM than a standard converter. Increased stall is usually needed in applications where a larger turbo or turbos have been installed and more RPM is required to get the turbo on boost while on the brakes (brake boosting). 

This is a dual-purpose converter for customers looking for the best of both worlds. With a very hard lean on the performance side, this torque converter can be used in towing light to moderate loads.

Part Number: GM-1055-3D

  • Custom pump and turbine modifications (in house)
  • Tig welding to reinforce furnace brazed fins
  • Proprietary converter clutches with trapezoid clutch teeth (no round tabs)
  • Forged billet cover strength (proprietary Raybestos converter)
  • 3 year unlimited mileage warranty
  • 2,300-2,400 RPM Stall Speed
  • HD converters feature a billet stator and will resist damage to the stator section from excessive brake stalling (over 5 seconds).
  • For anything larger than, say, 10,000 lb. you'd definitely want to use something tighter. This converter really shines with a larger turbo or a small compound setup, however, it can be used in stock turbo setups to create neck-snapping launches.


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