ATS Diesel Performance

Call us Toll Free at 866.209.3695

Order Online: [Register] or [Sign In]
Home > GM >

TORQUE CONVERTERS THAT OFFER MORE POWER AND GREATER EFFICIENCY.


The Allison 1000 is one of the stoutest transmissions behind a light duty diesel. However, the factory converters that fail with high mileage, greater than stock power and/or frequent towing. OEM units are typically made with stamped metal components and the stall speed is not matched to the motor?s torque curve.

ATS TripleLok and Five Star converters completely eliminate these weaknesses. They feature our patented square tab clutch design (for reliability during lock-up), ATS? proprietary clutch material, CNC cut steels, re-designed stators, Torrington bearings and stall speeds matched to the Duramax motor. Both the TripleLok and Five Star are designed to hold increase torque while efficiently transferring it to the transmission. The result is more power to the ground, lower transmission temperatures and greater overall performance.

Custom stall speeds are available for racing/sled-pulling applications. ATS TripleLok and Five Star converters come with a 5 year / 500,000 mile warranty ? even for competition use.

2001-2010 6.6L DURAMAX FIVE STAR VISKUS DRIVE TORQUE CONVERTER, 1500-1700 RPM STALL SPEED, BILLET F-TRIM STATOR, NEGATIVE IMPELLER


3029514248
$1,377.50
2001-2010 6.6L DURAMAX FIVE STAR VISKUS DRIVE TORQUE CONVERTER, 1500-1700 RPM STALL SPEED, BILLET F-TRIM STATOR, NEGATIVE IMPELLER

2001-2010 6.6L DURAMAX FIVE STAR VISKUS DRIVE TORQUE CONVERTER, 1700-1900 RPM STALL SPEED, BILLET L-TRIM STATOR, POSITIVE IMPELLER


3029524248
$1,377.50
2001-2010 6.6L DURAMAX FIVE STAR VISKUS DRIVE TORQUE CONVERTER, 1700-1900 RPM STALL SPEED, BILLET L-TRIM STATOR, POSITIVE IMPELLER

2001-2010 6.6L DURAMAX FIVE STAR VISKUS DRIVE TORQUE CONVERTER, 1900-2100 RPM STALL SPEED, BILLET L-TRIM STATOR, NEGATIVE IMPELLER


3029534248
$1,377.50
2001-2010 6.6L DURAMAX FIVE STAR VISKUS DRIVE TORQUE CONVERTER, 1900-2100 RPM STALL SPEED, BILLET L-TRIM STATOR, NEGATIVE IMPELLER

2001-2010 6.6L DURAMAX FIVE STAR VISKUS DRIVE TORQUE CONVERTER, 2100-2500 RPM STALL SPEED, 300MM HOUSING, BILLET HIGH STALL STATOR, POSITIVE IMPELLER


3029544248
$1,600.75
2001-2010 6.6L DURAMAX FIVE STAR VISKUS DRIVE TORQUE CONVERTER, 2100-2500 RPM STALL SPEED, 300MM HOUSING, BILLET HIGH STALL STATOR, POSITIVE IMPELLER

2001-2010 6.6L DURAMAX FIVE STAR VISKUS DRIVE TORQUE CONVERTER, 2100-2500 RPM STALL SPEED, 300MM HOUSING, BILLET HIGH STALL STATOR, POSITIVE IMPELLER


3029554248
$1,600.75
2001-2010 6.6L DURAMAX FIVE STAR VISKUS DRIVE TORQUE CONVERTER, 2100-2500 RPM STALL SPEED, 300MM HOUSING, BILLET HIGH STALL STATOR, POSITIVE IMPELLER

2010.5 AND UP 6.6L DURAMAX FIVE STAR VISKUS DRIVE TORQUE CONVERTER, 1300-1500 RPM STALL SPEED, BILLET F-TRIM STATOR, POSITIVE IMPELLER


3029504368
$1,377.50
2010.5 AND UP 6.6L DURAMAX FIVE STAR VISKUS DRIVE TORQUE CONVERTER, 1300-1500 RPM STALL SPEED, BILLET F-TRIM STATOR, POSITIVE IMPELLER
3029304368

2010.5 AND UP 6.6L DURAMAX TRIPLE LOK TORQUE CONVERTER, FACTORY RPM STALL SPEED, CAST STATOR, POSITIVE IMPELLER


3029304368
$1,187.50
2010.5 AND UP 6.6L DURAMAX TRIPLE LOK TORQUE CONVERTER, FACTORY RPM STALL SPEED, CAST STATOR, POSITIVE IMPELLER
* Core and Crate charges are charged IN ADDITION TO PRODUCT PRICES, and are refundable when USABLE 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.