{
    "lazyNodes": false,
    "abFitnotesFlag": false,
    "abCrawlReviews": false,
    "productOptionsCookie": false,
    "orderDelayFlag": false,
    "skipSessionCookie": false,
    "covidMessage": false,
    "fullTitleCookie": false,
    "nrLoggerCookie": false,
    "checkoutReviewCookie": false,
    "productOptionSeqCookie": false,
    "maintenanceFlag": false,
    "bufferETACookie": false,
    "multiShippingDiscountFlag": false,
    "newFitmentFlag": false,
    "surveyOptInFlag": false,
    "crossSellFlag": false,
    "skuMappingFlag": false,
    "paySplitCookie": false,
    "callDisableFlag": false,
    "zipPaymentFlag": "u",
    "hassleFreeReturn": false,
    "lifetimeReplacement": false,
    "cpn_off": false
}
2019 GMC Sierra 2500 HD
1
0
Price Match Guarantee
60-Day Returns
Lifetime Replacement
Price Match Guarantee
60-Day Returns
Lifetime Replacement
2019 GMC Sierra 2500 HD

2019 GMC Sierra 2500 HD Tuners

Refine by:

Shop Catalog

Showing 1 - 15 of 19 results
Display item:
15
30
45
Sort by:
Flashcal Series Tuner
Superchips®
Flashcal Series Tuner
Part Number: S542547
Guaranteed to Fit
$288.85
Vehicle Fitment
  • 2019 GMC Sierra 2500 HD SLT 8 Cyl 6.0L GAS
  • 2019 GMC Sierra 2500 HD SLE 8 Cyl 6.0L GAS
  • 2019 GMC Sierra 2500 HD Denali 8 Cyl 6.0L GAS
  • 2019 GMC Sierra 2500 HD Base 8 Cyl 6.0L GAS
Product Details
Emissions : 50-State LegalProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Quantity Sold : Sold individuallySeries : Flashcal SeriesWarranty : 1-year Superchips limited warranty
EvoHT2 Series Tuner
Edge Products®
EvoHT2 Series Tuner
Part Number: E4426040
Guaranteed to Fit
$377.95
Vehicle Fitment
  • 2019 GMC Sierra 2500 HD SLT 8 Cyl 6.6L
  • 2019 GMC Sierra 2500 HD Base 8 Cyl 6.0L
  • 2019 GMC Sierra 2500 HD SLE 8 Cyl 6.6L
  • 2019 GMC Sierra 2500 HD Base 8 Cyl 6.6L
  • 2019 GMC Sierra 2500 HD SLE 8 Cyl 6.0L
  • 2019 GMC Sierra 2500 HD SLT 8 Cyl 6.0L
  • 2019 GMC Sierra 2500 HD Denali 8 Cyl 6.6L
  • 2019 GMC Sierra 2500 HD Denali 8 Cyl 6.0L
Product Details
Emissions : 50-State LegalProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Quantity Sold : Sold individuallySeries : EvoHT2 SeriesWarranty : 1-year Edge Products limited warranty
Tuner
Edge Products®
Tuner
Part Number: E4426041
Guaranteed to Fit
$413.95
Vehicle Fitment
  • 2019 GMC Sierra 2500 HD SLT 8 Cyl 6.0L
  • 2019 GMC Sierra 2500 HD Denali 8 Cyl 6.0L
  • 2019 GMC Sierra 2500 HD SLE 8 Cyl 6.0L
  • 2019 GMC Sierra 2500 HD Base 8 Cyl 6.0L
Product Details
Prop 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Flashpaq Series Tuner
Superchips®
Flashpaq Series Tuner
Part Number: S542847
Guaranteed to Fit
$395.95
Vehicle Fitment
  • 2019 GMC Sierra 2500 HD SLT 8 Cyl 6.0L GAS
  • 2019 GMC Sierra 2500 HD SLE 8 Cyl 6.0L GAS
  • 2019 GMC Sierra 2500 HD Denali 8 Cyl 6.0L GAS
  • 2019 GMC Sierra 2500 HD Base 8 Cyl 6.0L GAS
Product Details
Emissions : 50-State LegalProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Quantity Sold : Sold individuallySeries : Flashpaq SeriesWarranty : 1-year Superchips limited warranty
Flashcal and Amp'd 2.0 Series Tuner
Superchips®
Flashcal and Amp'd 2.0 Series Tuner
Part Number: S542547A2
Guaranteed to Fit
$605.95
Vehicle Fitment
  • 2019 GMC Sierra 2500 HD SLT 8 Cyl 6.0L
  • 2019 GMC Sierra 2500 HD SLE 8 Cyl 6.0L
  • 2019 GMC Sierra 2500 HD Denali 8 Cyl 6.0L
  • 2019 GMC Sierra 2500 HD Base 8 Cyl 6.0L
Product Details
Emissions : 46-State Legal (Cannot ship to CA, CO, NY or ME)Prop 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Quantity Sold : KitSeries : Flashcal and Amp'd 2.0 SeriesWarranty : 1-year Superchips limited warranty
Tuner
Edge Products®
Tuner
Part Number: E4425350
Guaranteed to Fit
$641.95
Vehicle Fitment
  • 2019 GMC Sierra 2500 HD SLT 8 Cyl 6.0L
  • 2019 GMC Sierra 2500 HD SLE 8 Cyl 6.0L
  • 2019 GMC Sierra 2500 HD Denali 8 Cyl 6.0L
  • 2019 GMC Sierra 2500 HD Base 8 Cyl 6.0L
Product Details
Emissions : 50-State LegalProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Tuner
Edge Products®
Tuner
Part Number: E4485452252
Guaranteed to Fit
$647.95
Vehicle Fitment
  • 2019 GMC Sierra 2500 HD Denali 8 Cyl 6.0L
  • 2019 GMC Sierra 2500 HD SLT 8 Cyl 6.0L
  • 2019 GMC Sierra 2500 HD SLE 8 Cyl 6.0L
  • 2019 GMC Sierra 2500 HD Base 8 Cyl 6.0L
Product Details
Emissions : 50-State LegalProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Pulsar Series Tuner
Edge Products®
Pulsar Series Tuner
Part Number: E4422400
Guaranteed to Fit
$969.95
Vehicle Fitment
  • 2019 GMC Sierra 2500 HD Base 8 Cyl 6.6L
  • 2019 GMC Sierra 2500 HD SLE 8 Cyl 6.6L
  • 2019 GMC Sierra 2500 HD SLT 8 Cyl 6.6L
  • 2019 GMC Sierra 2500 HD Denali 8 Cyl 6.6L
Product Details
Prop 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Quantity Sold : Sold individuallySeries : Pulsar SeriesWarranty : 1-year Edge Products limited warranty
Pulsar V3 Series Tuner
Edge Products®
Pulsar V3 Series Tuner
Part Number: E44226023
Guaranteed to Fit
$1,106.95
Vehicle Fitment
  • 2019 GMC Sierra 2500 HD Base 8 Cyl 6.6L
  • 2019 GMC Sierra 2500 HD SLE 8 Cyl 6.6L
  • 2019 GMC Sierra 2500 HD SLT 8 Cyl 6.6L
  • 2019 GMC Sierra 2500 HD Denali 8 Cyl 6.6L
Product Details
Notes : 5 in. Screen Size; 90 HP Max Horse Power Gain; 156 lbs. x ft. Max Torque Gain; Touch Screen Control; Read and Clear Trouble Codes; Wi-Fi UpdateableEmissions : 46-State Legal (Cannot ship to CA, CO, NY or ME)Prop 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Quantity Sold : Sold individuallySeries : Pulsar V3 SeriesWarranty : 1-year Edge Products limited warranty
Tuner
Edge Products®
Tuner
Part Number: E44226003
Guaranteed to Fit
$1,106.95
Vehicle Fitment
  • 2019 GMC Sierra 2500 HD Base 8 Cyl 6.6L
  • 2019 GMC Sierra 2500 HD SLE 8 Cyl 6.6L
  • 2019 GMC Sierra 2500 HD SLT 8 Cyl 6.6L
  • 2019 GMC Sierra 2500 HD Denali 8 Cyl 6.6L
Product Details
Emissions : 50-State LegalProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Quantity Sold : KitWarranty : 1-year Edge Products limited warranty
Insight CTS3 Series Tuner
Edge Products®
Insight CTS3 Series Tuner
Part Number: E44841303
Guaranteed to Fit
$427.95
Vehicle Fitment
  • 2019 GMC Sierra 2500 HD Base 8 Cyl 6.6L For Vehicles w/OBDII Diagnostic Port
  • 2019 GMC Sierra 2500 HD Denali 8 Cyl 6.6L For Vehicles w/OBDII Diagnostic Port
  • 2019 GMC Sierra 2500 HD SLT 8 Cyl 6.6L For Vehicles w/OBDII Diagnostic Port
  • 2019 GMC Sierra 2500 HD SLE 8 Cyl 6.6L For Vehicles w/OBDII Diagnostic Port
Product Details
Notes : Touch Screen Display; 5-volt Data Logging Inputs; Alerts and Records; Auto Dimming Screen; Check Clear DTCs; In Cab Monitoring; Video CapableEmissions : 46-State Legal (Cannot ship to CA, CO, NY or ME)Prop 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Quantity Sold : Sold individuallySeries : Insight CTS3 SeriesWarranty : 1-year Edge Products limited warranty
Insight CS2 Series Tuner
Edge Products®
Insight CS2 Series Tuner
Part Number: E4484030
Guaranteed to Fit
$258.25
Vehicle Fitment
  • 2019 GMC Sierra 2500 HD SLT 8 Cyl 6.6L
  • 2019 GMC Sierra 2500 HD SLE 8 Cyl 6.6L
  • 2019 GMC Sierra 2500 HD Base 8 Cyl 6.6L
  • 2019 GMC Sierra 2500 HD Denali 8 Cyl 6.6L
Product Details
Emissions : 46-State Legal (Cannot ship to CA, CO, NY or ME)Prop 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Quantity Sold : Sold individuallySeries : Insight CS2 SeriesWarranty : 1-year Edge Products limited warranty
Tuner
Edge Products®
Tuner
Part Number: E44234103
Guaranteed to Fit
$1,001.95
Vehicle Fitment
  • 2019 GMC Sierra 2500 HD Base 8 Cyl 6.6L
  • 2019 GMC Sierra 2500 HD SLE 8 Cyl 6.6L
  • 2019 GMC Sierra 2500 HD SLT 8 Cyl 6.6L
  • 2019 GMC Sierra 2500 HD Denali 8 Cyl 6.6L
Product Details
Emissions : 46-State Legal (Cannot ship to CA, CO, NY or ME)Prop 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Quantity Sold : Sold individuallyWarranty : 1-year Edge Products limited warranty
Tuner
Edge Products®
Tuner
Part Number: E4426402
Guaranteed to Fit
$609.95
Vehicle Fitment
  • 2019 GMC Sierra 2500 HD Base 8 Cyl 6.6L
  • 2019 GMC Sierra 2500 HD SLE 8 Cyl 6.6L
  • 2019 GMC Sierra 2500 HD SLT 8 Cyl 6.6L
  • 2019 GMC Sierra 2500 HD Denali 8 Cyl 6.6L
Product Details
Emissions : 46-State Legal (Cannot ship to CA, CO, NY or ME)Prop 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Quantity Sold : Sold individuallyWarranty : 1-year Edge Products limited warranty
Evolution CS2 Gas Series Tuner
Edge Products®
Evolution CS2 Gas Series Tuner
Part Number: E4485350
Guaranteed to Fit
$449.95
Vehicle Fitment
  • 2019 GMC Sierra 2500 HD SLT 8 Cyl 6.6L
  • 2019 GMC Sierra 2500 HD Base 8 Cyl 6.0L
  • 2019 GMC Sierra 2500 HD SLE 8 Cyl 6.6L
  • 2019 GMC Sierra 2500 HD Base 8 Cyl 6.6L
  • 2019 GMC Sierra 2500 HD SLE 8 Cyl 6.0L
  • 2019 GMC Sierra 2500 HD SLT 8 Cyl 6.0L
  • 2019 GMC Sierra 2500 HD Denali 8 Cyl 6.6L
  • 2019 GMC Sierra 2500 HD Denali 8 Cyl 6.0L
Product Details
Notes : Carb EO# D-541-6Emissions : 50-State LegalProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Quantity Sold : Sold individuallySeries : Evolution CS2 Gas SeriesWarranty : 1-year Edge Products limited warranty
Page 1 of 2 | Showing 1 - 15 of 19 results

Popular Products

Product Questions & Answers

Edge Products Evolution CS2 Gas Series Tuner
$449.95
Q:I have a 2014/2500 had 6.6 duramax I’m looking for a tuner that will read and clear codes and Initiate DPF burn out do you have a tuner that I’m looking for? Show Less
Lonewolf
A:BEST ANSWERHi Lonewolf, I'm pleased to assist you. I need more information. Can you send us the VIN? We look forward to hearing from you. Have a good one. Show less
Grace G.
 
4 Questions, 1 AnswerView all Q&As >

Helpful Automotive Resources

Add to Cart! Aftermarket Upgrades to Boost Fuel Economy
Add to Cart! Aftermarket Upgrades to Boost Fuel EconomyA cold air intake is one of the most popular aftermarket upgrades you can buy to boost your daily driver’s fuel economy. The science behind this upgrade is that cooler air means more engine power and better efficiency. 
A Black Friday and Cyber Monday Buyer’s Guide for Car Enthusiasts
A Black Friday and Cyber Monday Buyer’s Guide for Car EnthusiastsYour car’s unsightly yellow headlights have to go. Although buffing clears up the oxidation temporarily, replacement is the only permanent fix.
Modern Upgrades for Classic Vehicles: Performance, Safety, Handling, and Comfort
Modern Upgrades for Classic Vehicles: Performance, Safety, Handling, and ComfortThe fuel injection system uses different sensors and computers to precisely measure the amount of fuel needed to be injected into the combustion chamber. This makes the engine more fuel efficient since it eliminates unnecessary fuel burning.
Engine Boosters for Less Than $500
Engine Boosters for Less Than $500Cold air has more oxygen content in a given volume than hot air because it’s denser. As a result, the cold air intake is able to contribute in stabilizing the air-fuel ratio in the combustion chamber.