ATS Diesel Performance

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Home > GM > LB7 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.

Extreme LCT1000 TRANS ONLY, 01-02 GM 2wd


3069934248
$5,125.00
ATS BUILT *EXTREME* ALLISON LCT1000 5-SPEED AUTO TRANS - 2001-02 GM TRUCK 2WD (W/ LB7 AND 8.1L GAS ENGINES) NOTE: TRANS ONLY! DEEP PAN, TORQUE CONVERTER, & COPILOT *MUST* BE ADDED SEPARATELY!

Extreme LCT1000 TRANS ONLY, 03-04 GM 2wd


3069934272
$5,125.00
ATS BUILT *EXTREME* ALLISON LCT1000 5-SPEED AUTO TRANS - 2003-04 GM TRUCK 2WD (W/ LB7 AND 8.1L GAS ENGINES) NOTE: TRANS ONLY! DEEP PAN, TORQUE CONVERTER, & COPILOT *MUST* BE ADDED SEPARATELY!

Extreme LCT1000 TRANS ONLY, 03-04 GM 4wd


3069954272
$5,125.00
ATS BUILT *EXTREME* ALLISON LCT1000 5-SPEED AUTO TRANS - 2003-04 GM TRUCK 4WD (W/ LB7 AND 8.1L GAS ENGINES) NOTE: TRANS ONLY! DEEP PAN, TORQUE CONVERTER, & COPILOT *MUST* BE ADDED SEPARATELY!

LCT1000 5-Speed Trans, 2001-02 GM Truck 2wd


3069214248
$3,125.00
ATS BUILT ALLISON LCT-1000 5-SPEED AUTO TRANS - 2001-02 GM TRUCK 2WD NOTE: TRANS ONLY! DEEP PAN, TORQUE CONVERTER, & COPILOT *MUST* BE ADDED SEPARATELY!

LCT1000 5-Speed Trans, 2001-02 GM Truck 4wd


3069414248
$3,125.00
ATS BUILT ALLISON LCT-1000 5-SPEED AUTO TRANS - 2001-02 GM TRUCK 4WD NOTE: TRANS ONLY! DEEP PAN, TORQUE CONVERTER, & COPILOT *MUST* BE ADDED SEPARATELY!

LCT1000 5-Speed Trans, 2003 - Early 04 GM Truck 2wd


3069214272
$3,125.00
ATS BUILT ALLISON LCT-1000 5-SPEED AUTO TRANS - 2003 - EARLY 04 GM TRUCK 2WD (W/ LB7 ENGINE) NOTE: TRANS ONLY! DEEP PAN, TORQUE CONVERTER, & COPILOT *MUST* BE ADDED SEPARATELY!

LCT1000 5-Speed Trans, 2003 - Early 04 GM Truck 4wd


3069414272
$3,125.00
ATS BUILT ALLISON LCT-1000 5-SPEED AUTO TRANS - 2003 - EARLY 04 GM TRUCK 4WD (W/ LB7 ENGINE) NOTE: TRANS ONLY! DEEP PAN, TORQUE CONVERTER, & COPILOT *MUST* BE ADDED SEPARATELY!
* 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.