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21500
Truck Edition Module

Discontinued

PART NOTES

Superseded to 61500 15 - 16 6.6L LML Duramax

DESCRIPTION

Superseded to 61500

The 21500 Performance Module fits 6.6L GM Duramax trucks (LML engines) 2015-2016 models . This diesel performance module is designed for fuel economy with up to 30% increase in hp and fuel savings up to 10%-20%. Adjustable with a four position switch you can adjust the power on the fly, Stock, 30 HP 60 HP, & 90 HP. The module doesnt flash the ECM, instead it receives the data from the ECM, optimizes the signal to the engine improving the fuel efficiency and power. These savings ensure a quick return on investment so you can enjoy greater efficiency and less cost. Plug-and-play connectivity means there’s no need to cut, splice or modify engine wiring. All Ag Diesel Solutions modules are Made in the U.S.A. Best of all Ag Diesel Solutions Modules includes: •30 day money back guarantee •3 Year Warranty •U.S. based customer service

APPLICATION INFORMATION

MakeModelYearNotes
Chevrolet Silverado 2500 HD 2015-2015V; 8Cyl; 6.6L; 6599CC; 403Cid; 4.06; LML
Chevrolet Silverado 2500 HD 2015-2015V;8Cyl;6.6L;Turbocharged;General Motors;DIESEL;LML;High Country
Chevrolet Silverado 2500 HD 2015-2015V;8Cyl;6.6L;Turbocharged;General Motors;DIESEL;LML;LT
Chevrolet Silverado 2500 HD 2015-2015V;8Cyl;6.6L;Turbocharged;General Motors;DIESEL;LML;LTZ
Chevrolet Silverado 2500 HD 2015-2015V;8Cyl;6.6L;Turbocharged;General Motors;DIESEL;LML;WT
Chevrolet Silverado 2500 HD 2016-2016V;8Cyl;6.6L;Turbocharged;General Motors;DIESEL;LML;High Country
Chevrolet Silverado 2500 HD 2016-2016V;8Cyl;6.6L;Turbocharged;General Motors;DIESEL;LML;LT
Chevrolet Silverado 2500 HD 2016-2016V;8Cyl;6.6L;Turbocharged;General Motors;DIESEL;LML;LTZ
Chevrolet Silverado 2500 HD 2016-2016V;8Cyl;6.6L;Turbocharged;General Motors;DIESEL;LML;WT
Chevrolet Silverado 3500 HD 2015-2015V; 8Cyl; 6.6L; 6599CC; 403Cid; 4.06; LML

CROSS REFERENCES

Competitor Part Number Competitor Name Interchange Type Notes
TE21500MISC BRANDDirect Replacement
21500TRUCK EDITIONDirect Replacement
61500AG DIESEL SOLUTIONSDirect Replacement
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