FIVE STAR AND TRIPLELOK TORQUE CONVERTERS INCREASE POWER, EFFICIENCY AND FUEL ECONOMY.

The ATS Five Star™ Torque Converter uses an innovative fluid-assist technology. Fluid-coupling transfers more engine power to the transmission, through the torque converter. Simply put, the Five Star Torque Converter's efficient design equates to higher fuel economy, better performance and unsurpassed reliability.

All Five Star™ and TripleLok™ torque converters are backed by the only 5-year, 500,000 mile warranty in the industry.
Optimal stall speed - At low speeds, the Five Star™ Torque Converter has less effect on power transfer allowing for optimal stall speed.
Maximum torque multiplication - Our unique five disc design provides a 100% mechanical bond during lock-up, ensuring no plate slippage even at power levels of 2000 + foot pounds of torque.
Extremely high efficiency - This revolutionary technology results in increased efficiency with less mechanical energy turned into heat; that means more power is transferred to the wheels.

Five Star FAQ's

The ATS TripleLok® Torque Converter - 1989 - Early 03 Ford E4OD / 4R100

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TripleLok® Torque Converter - 1989 - Early 03 Ford E4OD / 4R100 $1,250.00
TripleLok® Torque Converter - 1989 - Early 03 Ford E4OD / 4R100

The ATS Five Star Viskus Clutch Torque Converter

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Five Star Viskus Clutch Torque Converter $1,450.00
The Five Star Features and Benefits: Patented Square Tab Technology Superior torque handling capabilities 100% lockup ability Increased mileage Increased dependability

The ATS Five Star (Soft Lock) Viskus Clutch Torque Converter 1989 - Early 2003

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Five Star (Soft Lock) Viskus Clutch Torque Converter 1989 - Early 2003 $1,450.00
Five Star (Soft Lock)(This converter is better suited for stock to moderate power levels) Viskus Clutch Drive Torque Converter, Mid-Stall w/ Extreme Efficiency Mixed Flow Stator - 1989 - Early 2003 Ford E4OD/4R100

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* Core and Crate charges are refundable when core product and crate are returned to ATS Diesel. All core charges are refunded by check, mailed to the billing address on file.
ATS Diesel Performance ("ATS") sells replacement parts designed to improve a diesel engine's efficiency and reliability. Some states, specifically California, have strict regulations applicable to parts that you may legally use on your diesel truck. Be sure to review applicable municipal, state, and federal rules before you purchase and install an ATS product to make sure you are in compliance. ATS also designs and manufactures certain parts for off-road and race use only. These parts are not intended for sale in any state, including California, where the items do not comply with local rules.

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	Home About ATS Contact Dealer Direct Employment Find Dealers Warranty Ford Air Intake 1985 - 1998 7.3 IDI, DI 1999 1/2 + 2003 7.3 Powerstroke 2003 - 2007 6.0 Powerstroke Attitude Mount Billet Shafts Input Shaft Intermediate Shaft Clutches Automatic Kits 1992 - 1995 E4OD 1996 & Newer E4OD 1999 & Newer Manual Tranmission 1993 -1998 7.3L 1999 - 2002 7.3L Differential Covers 1992 - 2007 Electronic Performance 1985 - 2007 7.3IDI, 7.3 PS, 6.0L Attitude Mount Engine Performance Fire Rings 1993 - 2002 7.3PS 2003 - 2006 6.0L 2006 1/2 - 2007 6.0L Fuel Systems 1985 - 2003 7.3IDI, 7.3PS 2003 -2007 6.0L Heads 1985 - 2007 7.3IDI, 7.3PS, 6.0L Injectors 1994 - 1997 7.3IDI 1999 1/2 - 2003 7.3 Powerstroke Intercoolers 1994 - 1997 7.3 Powerstroke 1999 - 2007 7.3 & 6.0L Water Injection Exhaust Brakes 1985 - 1997 7.3IDI, DI 1999 1/2 - 2003 7.3L 2003 - 2007 6.0 Powerstroke Exhaust Systems 1985 - 1998 7.3IDI, DI 1999 1/2 - 2003 7.3L 2003 - 2007 6.0 Powerstroke Fuel Systems 1985 - 2003 7.3IDI, 7.3PS 2003 -2007 6.0L Injectors 1994 - 1997 7.3IDI 1999 1/2 - 2003 7.3 Powerstroke Intercoolers 1999 - 2003 7.3 Powerstroke 2003 1/2 - 2007 6.0L Propane Systems Torque Converters 1989 - Early 2003 E4OD/4R100 2003 1/2 - 2007 5R110 Transmissions 1992 - 1994 E4OD 1995 - 1998 E4OD 1999 - Early 2003 4R100 2003 1/2 - 2007 5R110 Transmission Components Billet Shafts Input Shaft Intermediate Shaft Clutches Automatic Kits 1992 - 1995 E4OD 1996 - 1998 E4OD 1999 - 2003 4R100 Manual Transmission 1993 - 1998 7.3L 1999 - 2002 7.3L Deep Pans Flex Plates 1992- Early 2003 E4OD/4R100 2003 1/2 - 2007 5R110 Transmission Control 1992 - 1998 E4OD 1999 - Early 2003 4R100 2003 1/2 - 2007 5R110 Transmission Coolers 1992 - 2007 E4OD, 4R100, 5R110 Manual %22Force Cool%22 Transmission Control 1992 - 1998 E4OD 1999 - Early 2003 4R100 2003 1/2 - 2007 5R110 Turbocharger Components 1999 1/2 - 2003 7.3 Powerstroke Turbocharger Systems 1985- 1994 7.3IDI 1999 - 2003 7.3 Powerstroke 2003 - 2007 6.0 Powerstroke GM Air Intakes 2001 - 2002 LB7 2003 - Early 2004 LB7 2004 1/2 - 2005 LLY 2006 & Newer LBZ/LMM Attitude Mounts Console Mount Visor Mount Clutches Automatic Kits Manual Transmission Differential Covers Electronic Performance 2001 - 2002 LB7 2003 - Early 2004 LB7 2004 1/2 - 2005 LLY 2006 & Newer LBZ/LMM Attitude Mounts Console Mount Visor Mount Engine Performance Fuel Systems Lift Pumps 2001 -2006 & Newer LBZ/LMM CP3 Systems 2001 - 2002 LB7 2003 - Early 2004 LB7 2004 1/2 - 2006 LBZ/LMM Injector Nozzles 2001 - Early 2004 LB7 2004 1/2 - 2005 LLY 2006 & Newer LBZ/LMM Stud Kits Head Studs Main Studs Water Injection Exhaust Manifolds 2002 - 2005 LB7 Exhaust Systems 2001 - 2002 LB7 2003 - Early 2004 LB7 2004 1/2 - 2005 LLY 2006 & Newer LBZ/LMM Fuel Systems Lift Pumps 2001 -2006 & Newer LBZ/LMM CP3 Systems 2001 - 2002 LB7 2003 - Early 2004 LB7 2004 1/2 - 2006 LBZ/LMM Injector Nozzles 2001 - Early 2004 LB7 2004 1/2 - 2005 LLY 2006 & Newer LBZ/LMM Propane Systems Suspension Torque Converters Transmissions 2001 - 2002 LCT1000 2003 - Early LCT1000 2004 1/2 - 2005 LCT1000 2006 & Newer LCT1000 Transmission Components Clutches Automatic Kits Manual Transmission Deep Pans Flex Plates Transmission Control 2001 - 2005 LCT1000 2006 & Newer LCT1000 Transmission Coolers Automatic Manual %22Force Cool%22 Valve Bodies Transmission Control 2001 - 2005 LCT1000 2006 & Newer LCT1000 Turbocharger Systems 2001 - 2002 LB7 2003 - Early LB7 2004 1/2 - 2005 LLY 2006 & Newer LBZ/LMM Dodge Air Intakes 1994 - 1998 12V 1998 1/2 - 2002 24V 2003 - 2007 24V CR Attitude Mount Clutches Automatic Kits Manual Transmission 1989 - 2003 2000 1/2 - 2005 2005 1/2 + Differential Covers Electronic Performance 2003 - 2007 24V CR Attitude Mount Engine Performance Fire Rings Fuel Systems CP3 Kits 2003 - 2007 5.9 CR 2007 1/2 - 2008 6.7 CR Heads Head Studs 1994 - 1998 12V 1998 1/2 - 2007 24V CR Injection Injectors 1994 - 1998 12V 1998 1/2 - 2002 24V 2003 - 2004 CR 5.9L 2004 1/2 - 2007 CR 5.9L 2008 & Newer 6.7 CR Injector Nozzles 2003 - 2004 CR 2004 1/2 - 2004 CR 2007 & Newer 6.7 CR Injection Pumps 1989 - 1993 1994 - 1996 1996 - 1998 1998 1/2 - 2000 2000 - 2002 Intercoolers 2003 - 2007 24V CR Water Injection Exhaust Brakes 1994 - 1998 12V 1998 1/2 - 2002 24V 2003 - 2007 24V CR Exhaust Manifolds 1994 - 1998 12V 1998 1/2 - 2002 24V 2003 - 2007 24V CR Exhaust Systems 1994 - 1998 12V 1998 1/2 - 2002 24V 2003 - 2007 24V CR Fuel Systems CP3 Kits 2003 - 2007 5.9 CR 2007 1/2 - 2008 6.7 CR Injection Injectors 1994 - 1998 12V 1998 1/2 - 2002 24V 2003 - 2004 CR 5.9L 2004 1/2 - 2007 CR 5.9L 2008 & Newer 6.7 CR Injector Nozzles 2003 - 2004 CR 2004 1/2 - 2004 CR 2007 & Newer 6.7 CR Injection Pumps 1989 - 1993 1994 - 1996 1996 - 1998 1998 1/2 - 2000 2000 - 2002 Intercoolers 2003 -2007 24V CR Propane Systems Torque Converters 1989 - 1993 68RH, 47RH 1994 - 2007 47RH, 47RE, 48RE 2008 Newer 68RE Transmissions 1990 - 1993 518 1994 - 1995 47RH 1996 - Early 1998 47RE 1998 1/2 - Early 1999 47RE 1999 1/2 - Early 2002 47RE 2003 48RE Early 2004 48RE 2004 1/2 - 2005 48RE 2006 - 2007 48RE 2007 1/2 and Newer 68RFE Transmission Components Billet Shafts Input Shafts Intermediate Shafts Output Shafts 1996 - 2002 2003 & Newer Clutches Automatic Kits 1989 - 2002 2003 - 2007 Manual Transmission 1989 - 2003 2000 1/2 - 2005 2005 1/2 & Newer Deep Pans 1994 - 2007 47/48 RH/RE 2008 & Newer 68RFE Flex Plates 1994 - 2007 47/48 RH/RE 2008 & Newer 68RFE Transmission Control 1994 - 1998 12V 1998 1/2 - 2002 24V 2003 24V CR 2004 - 2005 24V CR Early 2006 24V CR 2006 1/2 - 2007 24V CR Stand Alone TCU Transmission Coolers Automatic Coolers Manual %22Force Cool%22 Valve Bodies 1994 - 1995 47RH 1996 - Early 1998 47RE 1998 1/2 - Early 1999 47RE 1999 1/2 - Early 2002 47RE 2003 48RE 2004 1/2 - 2005 48RE Stand Alone 47/48RE Transmission Control 1994 - 1998 12V 1998 1/2 - 2002 24V 2003 24V CR 2004 - 2005 24V CR Early 2006 24V CR 2006 1/2 - 2007 24V CR Stand Alone TCU Turbocharger Systems 1994 - 1998 12V 1998 1/2 - 2002 24V 2003 - 2007 24V CR > Print & Press ATS Newsletters Current Catalog Magazine Features Press Releases Events Event Videos Upcoming Events Past Events Diesel Community ATS Decals & Swag Customer Trucks Desktops Diesel Links Videos Product Instructions Search

FIVE STAR AND TRIPLELOK TORQUE CONVERTERS INCREASE POWER, EFFICIENCY AND FUEL ECONOMY.

TripleLok® Torque Converter - 1989 - Early 03 Ford E4OD / 4R100

Five Star Viskus Clutch Torque Converter

Five Star (Soft Lock) Viskus Clutch Torque Converter 1989 - Early 2003