ATS Diesel Performance

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Home > GM > LLY Duramax

Bulletproof Your Allison . . .

ATS takes the potent Allison platform and bulletproofs it with the parts you need for towing, racing and reliability. ATS? formulated clutch material, CNC cut steels, billet torque converters and the Co-Pilot Transmission Controller will give you the edge over the track, a trailer or the competition.

Backed by a 5 year / 500,000 mile warranty and proven reliability at the track and on the street, ATS has the transmission package to meet any budget and need.

LCT1000 5-Speed Stage 1 Package, 2004.5-05 GM 2wd


3099134290
$4,730.00
2004.5-05 GM Truck 2WD (w/ LLY Engine) Stage 1 Auto Trans Package.
Includes:
- ATS Built Allison LCT1000 Auto Trans
- ATS TripleLok Torque Converter
- ATS Extra Deep Transmission Pan

LCT1000 5-Speed Stage 1 Package, 2004.5-05 GM 4wd


3099154290
$4,730.00
2004.5-05 GM Truck 4WD (w/ LLY Engine) Stage 1 Auto Trans Package.
Includes:
- ATS Built Allison LCT1000 Auto Trans
- ATS TripleLok Torque Converter
- ATS Extra Deep Transmission Pan

LCT1000 5-Speed Stage 2 Package, 2004.5-05 GM 2wd


3099234290
$5,725.00
2004.5-05 GM Truck 2WD (w/ LLY Engine) Stage 2 Auto Trans Package.
Includes:
- ATS Built Allison LCT1000 Auto Trans
- ATS TripleLok Torque Converter
- ATS Extra Deep Transmission Pan
- ATS CoPilot Electronic Transmission Controller

LCT1000 5-Speed Stage 2 Package, 2004.5-05 GM 4wd


3099254290
$5,725.00
2004.5-05 GM Truck 4WD (w/ LLY Engine) Stage 2 Auto Trans Package.
Includes:
- ATS Built Allison LCT1000 Auto Trans
- ATS TripleLok Torque Converter
- ATS Extra Deep Transmission Pan
- ATS CoPilot Electronic Transmission Controller

LCT1000 5-Speed Stage 3 Package, 2004.5-05 GM 2wd


3099334290
$6,510.00
2004.5-05 GM Truck 2WD (w/ LLY Engine) Stage 3 Auto Trans Package.
Includes:
- ATS Built Allison LCT1000 Auto Trans
- ATS TripleLok Torque Converter
- ATS Extra Deep Transmission Pan
- ATS CoPilot Electronic Transmission Controller
- ATS Billet Flex Plate

LCT1000 5-Speed Stage 3 Package, 2004.5-05 GM 4wd


3099354290
$6,510.00
2004.5-05 GM Truck 4WD (w/ LLY Engine) Stage 3 Auto Trans Package.
Includes:
- ATS Built Allison LCT1000 Auto Trans
- ATS TripleLok Torque Converter
- ATS Extra Deep Transmission Pan
- ATS CoPilot Electronic Transmission Controller
- ATS Billet Flex Plate

LCT1000 5-Speed Stage 4 Package, 2004.5-05 GM 2wd


3099434290
$8,510.00
2004.5-05 GM LLY 2wd 5-Speed LCT1000 Stage 4 Package.
Includes:
- ATS EXTREME LCT1000 5-Speed Transmission w/ Numerous Proprietary Components and Modifications
- ATS TripleLok Torque Converter
- ATS Extra Deep Transmission Pan
- ATS CoPilot Electronic Transmission Controller
- ATS Billet Flex Plate
- Ability to hold 1000+ hp!

LCT1000 5-Speed Stage 4 Package, 2004.5-05 GM 4wd


3099454290
$8,510.00
2004.5-05 GM LLY 4wd 5-Speed LCT1000 Stage 4 Package.
Includes:
- ATS EXTREME LCT1000 5-Speed Transmission w/ Numerous Proprietary Components and Modifications
- ATS TripleLok Torque Converter
- ATS Extra Deep Transmission Pan
- ATS CoPilot Electronic Transmission Controller
- ATS Billet Flex Plate
- Ability to hold 1000+ hp!

LCT1000 5-Speed Stage 5 Package, 2004.5-05 GM 2wd


3099534290
$9,545.00
2004.5-05 GM LLY 2wd 5-Speed LCT1000 Stage 5 Auto Trans Package.
Includes:
- ATS Built Allison LCT1000 Auto Trans
- ATS TripleLok Torque Converter
- ATS Extra Deep Transmission Pan
- ATS CoPilot Electronic Transmission Controller
- ATS Billet Flex Plate
- ATS Billet Input Shaft

LCT1000 5-Speed Stage 5 Package, 2004.5-05 GM 4wd


3099554290
$9,365.00
2004.5-05 GM LLY 4wd 5-Speed LCT1000 Stage 5 Auto Trans Package.
Includes:
- ATS Built Allison LCT1000 Auto Trans
- ATS TripleLok Torque Converter
- ATS Extra Deep Transmission Pan
- ATS CoPilot Electronic Transmission Controller
- ATS Billet Flex Plate
- ATS Billet Output Shaft

LCT1000 5-Speed Stage 6 Package, 2004.5-05 GM 4wd


3099654290
$10,400.00
2004.5-05 GM LLY 4wd 5-Speed LCT1000 Stage 6 Auto Trans Package.
Includes:
- ATS Built Allison LCT1000 Auto Trans
- ATS TripleLok Torque Converter
- ATS Extra Deep Transmission Pan
- ATS CoPilot Electronic Transmission Controller
- ATS Billet Flex Plate
- ATS Billet Output Shaft
- ATS Billet Input Shaft
* 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.