Sun Coast Triple Disc Torque Converter | GM-1056-3D


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SunCoast Allison 1000 torque converters come in many varieties, from heavy hauling, sled pulling, drag racing, to daily driving. SunCoast designs and manufactures their torque converters in-house. Because of this, SunCoast can supply most any request in regards to stall or torque multiplication. All SunCoast triple disc converters are outfitted with a heavy-duty forged billet steel cover and give an unbeatable lockup performance. The company’s race series converter should be used in racing/pulling applications that require a higher stall RPM than a standard converter. An 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).



  • 2001-2010 GM 6.6L Duramax (Tow & Daily Driver)



  • Triple Disc
  • 2000 RPM Stall
  • Great For Daily Use, Performance & Towing

Additional information

Weight 80 lbs
Dimensions 20 × 20 × 20 in
Accept Core Charge

YES (Fully Refundable) +$350.00


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