Suncoast 1900 Stall Medium Turbo Converter

  • Sale
  • Regular price $1,770.00

$200 refundable core fee is already included in the listed price.

01-15 Duramax, include a note with year of your truck

1,900 RPM Medium turbo specifically designed for late model LMLs. This converter spools up quickly and couples incredibly well when combined with a stock VGT turbo. This torque converter serves as a "functional" torque converter‹function in regards to someone who is looking more for functionality versus fun. The ideal customer has a late model LML and tows, hauls, lives in altitude, and is more concerned with fuel economy rather than racing his buddy. This is great in work trucks, commercial vehicles, or just a more conservative driver.

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 lock up performance. The companys race series converter should be used in racing/pulling applications that require a higher ÐstallÓ 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).

These HD converters feature a billet stator and will resist damage to the stator section from excessive brake stalling (over 5 seconds).

Standard Features:

  • 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


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