Looking for aftermarket parts to modify or upgrade your 2019 Chevrolet Silverado 3500 HD with programmers & chips? At Tunersports.com we carry a huge selection of the top name brand performance programmers & chip parts and accessories for your Silverado 3500 HD.
Whether you have a 2019 Chevrolet Silverado 3500 HD in High Country to WT trim we have you covered. With programmers & chips from in-line modules to throttle controllers we have 21 Silverado 3500 HD programmers & chip mods available. All parts have free shipping to the Continental US 48 States.
 IN STOCK Raxiom Throttle Controller S122499Raxiom 07-16 Chevy Silverado/Sierra 1500 Axial Series SpeedForm Series Throttle Controller $83.85
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 IN STOCK Banks Power Pedal Monster Kits 64320-CBanks Power Pedal Monster Throttle Sensitivity Booster (Standalone) - 07.5-19 GM 2500/3500 $295.00
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 IN STOCK - LOW Banks Power Pedal Monster Kits 64321-CBanks Power Pedal Monster Throttle Sensitivity Booster for Use w/ Exst. iDash - 07.5-19 GM 2500/3500 $295.00
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 IN STOCK - LOW Banks Power Pedal Monster Kits 64322-CBanks Power Pedal Monster Throttle Sensitivity Booster w/ iDash SuperGauge - 07.5-19 GM 2500/3500 $574.00
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 IN STOCK - LOW Banks Power Pedal Monster Kits 64323-CBanks Power Pedal Monster Throttle Sensitivity Booster w/ iDash Datamonster - 07.5-19 GM 2500/3500 $694.00
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 IN STOCK BD Diesel Throttle Sensitivity Boost 1057937BD Diesel Throttle Sensitivity Booster - Chevy / GMC $289.95
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 IN STOCK BD Diesel High Idle Control 1036627BD Diesel High Idle Control - 08-17 Chevrolet Duramax 6.6L $318.95
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 IN STOCK - LOW Banks Power Derringer Tuner 66652Banks Power 17-19 Chevrolet/GMC 2500/3500 6.6L Gen 2 Diesel Derringer Tuner (Req iDash) $490.00
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 IN STOCK Banks Power Pedal Monster Kits 64321Banks Power Pedal Monster Kit (Stand-Alone) - Aptiv GT 150 - 6 Way - Use w/iDash 1.8 $295.00
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 IN STOCK Banks Power Pedal Monster Kits 64320Banks Power Pedal Monster Kit (Stand-Alone) - Aptiv GT 150 - 6 Way - Use w/Phone $295.00
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 $277.86 SALE
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 IN STOCK Banks Power Derringer Tuner 66692Banks Power 17-19 GM 2500 6.6L L5P Derringer Tuner (Gen 2) w/ 1.8in iDash $769.00
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IN STOCK Banks Power Pedal Monster Kits 64320Banks Power Pedal Monster Kit (Stand-Alone) - Aptiv GT 150 - 6 Way - Use w/Phone $295.00
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IN STOCK Banks Power Pedal Monster Kits 64321Banks Power Pedal Monster Kit (Stand-Alone) - Aptiv GT 150 - 6 Way - Use w/iDash 1.8 $295.00
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IN STOCK BD Diesel High Idle Control 1036627BD Diesel High Idle Control - 08-17 Chevrolet Duramax 6.6L $318.95
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IN STOCK Raxiom Throttle Controller S122499Raxiom 07-16 Chevy Silverado/Sierra 1500 Axial Series SpeedForm Series Throttle Controller $83.85
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 IN STOCK Banks Power Derringer Tuner 66793Banks Power 17-19 GM 2500 6.6L L5P Derringer Tuner (Gen 2) w/ 1.8in iDash DataMonster $889.00
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IN STOCK BD Diesel Throttle Sensitivity Boost 1057937BD Diesel Throttle Sensitivity Booster - Chevy / GMC $289.95
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IN STOCK Banks Power Pedal Monster Kits 64320-CBanks Power Pedal Monster Throttle Sensitivity Booster (Standalone) - 07.5-19 GM 2500/3500 $295.00
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IN STOCK - LOW Banks Power Derringer Tuner 66652Banks Power 17-19 Chevrolet/GMC 2500/3500 6.6L Gen 2 Diesel Derringer Tuner (Req iDash) $490.00
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