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HP Tuner - TCM - GM-T87A / 17+ Duramax

        HP Tuner - TCM - GM-T87A / 17+ Duramax

        SKU: TCM-00-T87A

        HP Tuners TCM - GM-T87A / 17+ Duramax

        • Upgrade-only option will upgrade your TCM to enable tuning. Send us your TCM and we'll send it back to you fully upgraded for tuning. Make sure to include your VIN. Service takes 1-3 business days to complete (not including shipping times).
        • Note: Keep in mind that with this option, your TCM will be returned to you with the same programming. If you want the TCM to be pre-programmed to a different VIN, this is not the option for you. Please select "Upgrade & Program" instead.
        • Note: No need for an IMMO Relearn, Crank Relearn, or to perform the "Replace TCM" Function in VCM Scanner on the stock TCM.
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        • $399.99

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        HP Tuners now offers tuning support for the T87A equipped 2017+ GM 10-Speed and 8-Speed transmissions in the latest version of VCM Suite via our Unlock services. Choose from two options to get your TCM unlocked for tuning: Unlock Only or Unlock & Program. Due to the added complexity of these transmission control modules, the T87A for the GM 10-speed and 8-Speed requires individual licensing of 4 GM Credits (MPVI) or (4) Universal Credits (MPVI2, MPVI2+, MPVI3) for tuning.
          • SKU
            TCM-00-T87A
          • Weight
            3 lbs
          • Barcode
            00850001922623
          • Dimensions (L x W x H)
            3 x 8 x 10 in
          • Manufacturer Part #
            TCM-00-T87A
        • Prop 65 (C, R or CR)
          CR
        • Prop 65 Yes/No
          Yes
        • Brand
          HP Tuners
        • Extended information
          • Emissions
            Emission verification to be determined in ACES, vehicle application data.
          • Life Cycle Status
            Available To Order
        • Fitment
          • Fitment Type
            Vehicle Specific
        MakeModelYearSubmodelNotes
        GMCSavana 25002017LS; EngineBase: 2.8 L (171 cid) L4 Bore: 3.70 in.(94.0mm) Stroke: 3.94 in.(100.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 8;
        GMCSavana 25002017LT; EngineBase: 2.8 L (171 cid) L4 Bore: 3.70 in.(94.0mm) Stroke: 3.94 in.(100.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 8;
        GMCSavana 25002018LS; EngineBase: 2.8 L (171 cid) L4 Bore: 3.70 in.(94.0mm) Stroke: 3.94 in.(100.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 8;
        GMCSavana 25002018LT; EngineBase: 2.8 L (171 cid) L4 Bore: 3.70 in.(94.0mm) Stroke: 3.94 in.(100.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 8;
        GMCSavana 25002019LS; EngineBase: 2.8 L (171 cid) L4 Bore: 3.70 in.(94.0mm) Stroke: 3.94 in.(100.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 8;
        GMCSavana 25002019LT; EngineBase: 2.8 L (171 cid) L4 Bore: 3.70 in.(94.0mm) Stroke: 3.94 in.(100.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 8;
        GMCSavana 25002020LS; EngineBase: 2.8 L (171 cid) L4 Bore: 3.70 in.(94.0mm) Stroke: 3.94 in.(100.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 8;
        GMCSavana 25002020LT; EngineBase: 2.8 L (171 cid) L4 Bore: 3.70 in.(94.0mm) Stroke: 3.94 in.(100.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 8;
        GMCSavana 35002017LS; EngineBase: 2.8 L (171 cid) L4 Bore: 3.70 in.(94.0mm) Stroke: 3.94 in.(100.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 8;
        GMCSavana 35002017LT; EngineBase: 2.8 L (171 cid) L4 Bore: 3.70 in.(94.0mm) Stroke: 3.94 in.(100.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 8;
        GMCSavana 35002018LS; EngineBase: 2.8 L (171 cid) L4 Bore: 3.70 in.(94.0mm) Stroke: 3.94 in.(100.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 8;
        GMCSavana 35002018LT; EngineBase: 2.8 L (171 cid) L4 Bore: 3.70 in.(94.0mm) Stroke: 3.94 in.(100.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 8;
        GMCSavana 35002019LS; EngineBase: 2.8 L (171 cid) L4 Bore: 3.70 in.(94.0mm) Stroke: 3.94 in.(100.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 8;
        GMCSavana 35002019LT; EngineBase: 2.8 L (171 cid) L4 Bore: 3.70 in.(94.0mm) Stroke: 3.94 in.(100.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 8;
        GMCSavana 35002020LS; EngineBase: 2.8 L (171 cid) L4 Bore: 3.70 in.(94.0mm) Stroke: 3.94 in.(100.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 8;
        GMCSavana 35002020LT; EngineBase: 2.8 L (171 cid) L4 Bore: 3.70 in.(94.0mm) Stroke: 3.94 in.(100.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 8;
        GMCCanyon2017Denali; EngineBase: 2.8 L (171 cid) L4 Bore: 3.70 in.(94.0mm) Stroke: 3.94 in.(100.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 8;
        GMCCanyon2017SL; EngineBase: 2.8 L (171 cid) L4 Bore: 3.70 in.(94.0mm) Stroke: 3.94 in.(100.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 8;
        GMCCanyon2017SLE; EngineBase: 2.8 L (171 cid) L4 Bore: 3.70 in.(94.0mm) Stroke: 3.94 in.(100.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 8;
        GMCCanyon2017SLT; EngineBase: 2.8 L (171 cid) L4 Bore: 3.70 in.(94.0mm) Stroke: 3.94 in.(100.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 8;
        GMCCanyon2018All Terrain; EngineBase: 2.8 L (171 cid) L4 Bore: 3.70 in.(94.0mm) Stroke: 3.94 in.(100.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 8;
        GMCCanyon2018Denali; EngineBase: 2.8 L (171 cid) L4 Bore: 3.70 in.(94.0mm) Stroke: 3.94 in.(100.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 8;
        GMCCanyon2018SL; EngineBase: 2.8 L (171 cid) L4 Bore: 3.70 in.(94.0mm) Stroke: 3.94 in.(100.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 8;
        GMCCanyon2018SLE; EngineBase: 2.8 L (171 cid) L4 Bore: 3.70 in.(94.0mm) Stroke: 3.94 in.(100.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 8;
        GMCCanyon2018SLT; EngineBase: 2.8 L (171 cid) L4 Bore: 3.70 in.(94.0mm) Stroke: 3.94 in.(100.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 8;
        GMCCanyon2019All Terrain; EngineBase: 2.8 L (171 cid) L4 Bore: 3.70 in.(94.0mm) Stroke: 3.94 in.(100.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 8;
        GMCCanyon2019Denali; EngineBase: 2.8 L (171 cid) L4 Bore: 3.70 in.(94.0mm) Stroke: 3.94 in.(100.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 8;
        GMCCanyon2019SL; EngineBase: 2.8 L (171 cid) L4 Bore: 3.70 in.(94.0mm) Stroke: 3.94 in.(100.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 8;
        GMCCanyon2019SLE; EngineBase: 2.8 L (171 cid) L4 Bore: 3.70 in.(94.0mm) Stroke: 3.94 in.(100.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 8;
        GMCCanyon2019SLT; EngineBase: 2.8 L (171 cid) L4 Bore: 3.70 in.(94.0mm) Stroke: 3.94 in.(100.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 8;
        GMCCanyon2020All Terrain; EngineBase: 2.8 L (171 cid) L4 Bore: 3.70 in.(94.0mm) Stroke: 3.94 in.(100.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 8;
        GMCCanyon2020Denali; EngineBase: 2.8 L (171 cid) L4 Bore: 3.70 in.(94.0mm) Stroke: 3.94 in.(100.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 8;
        GMCCanyon2020SL; EngineBase: 2.8 L (171 cid) L4 Bore: 3.70 in.(94.0mm) Stroke: 3.94 in.(100.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 8;
        GMCCanyon2020SLE; EngineBase: 2.8 L (171 cid) L4 Bore: 3.70 in.(94.0mm) Stroke: 3.94 in.(100.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 8;
        GMCCanyon2020SLT; EngineBase: 2.8 L (171 cid) L4 Bore: 3.70 in.(94.0mm) Stroke: 3.94 in.(100.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 8;
        GMCSierra 15002020AT4; EngineBase: 3.0 L (183 cid) (2993 cc) L6 Bore: 3.30 in.(84.0mm) Stroke: 3.54 in.(90.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 8;
        GMCSierra 15002020Denali; EngineBase: 3.0 L (183 cid) (2993 cc) L6 Bore: 3.30 in.(84.0mm) Stroke: 3.54 in.(90.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 8;
        GMCSierra 15002020Elevation; EngineBase: 3.0 L (183 cid) (2993 cc) L6 Bore: 3.30 in.(84.0mm) Stroke: 3.54 in.(90.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 8;
        GMCSierra 15002020SLE; EngineBase: 3.0 L (183 cid) (2993 cc) L6 Bore: 3.30 in.(84.0mm) Stroke: 3.54 in.(90.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 8;
        GMCSierra 15002020SLT; EngineBase: 3.0 L (183 cid) (2993 cc) L6 Bore: 3.30 in.(84.0mm) Stroke: 3.54 in.(90.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 8;
        GMCSierra 3500 HD2020AT4; EngineBase: 6.6 L (401 cid) (6571 cc) V8 Bore: 4.06 in.(103.2mm) Stroke: 3.86 in.(98.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 10;
        GMCSierra 3500 HD2020Denali; EngineBase: 6.6 L (401 cid) (6571 cc) V8 Bore: 4.06 in.(103.2mm) Stroke: 3.86 in.(98.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 10;
        GMCSierra 3500 HD2020SLE; EngineBase: 6.6 L (401 cid) (6571 cc) V8 Bore: 4.06 in.(103.2mm) Stroke: 3.86 in.(98.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 10;
        GMCSierra 3500 HD2020SLT; EngineBase: 6.6 L (401 cid) (6571 cc) V8 Bore: 4.06 in.(103.2mm) Stroke: 3.86 in.(98.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 10;
        GMCSierra 2500 HD2020AT4; EngineBase: 6.6 L (401 cid) (6571 cc) V8 Bore: 4.06 in.(103.2mm) Stroke: 3.86 in.(98.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 10;
        GMCSierra 2500 HD2020Denali; EngineBase: 6.6 L (401 cid) (6571 cc) V8 Bore: 4.06 in.(103.2mm) Stroke: 3.86 in.(98.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 10;
        GMCSierra 2500 HD2020SLE; EngineBase: 6.6 L (401 cid) (6571 cc) V8 Bore: 4.06 in.(103.2mm) Stroke: 3.86 in.(98.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 10;
        GMCSierra 2500 HD2020SLT; EngineBase: 6.6 L (401 cid) (6571 cc) V8 Bore: 4.06 in.(103.2mm) Stroke: 3.86 in.(98.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 10;
        GMCYukon XL2021AT4; EngineBase: 3.0 L (183 cid) (2993 cc) L6 Bore: 3.30 in.(84.0mm) Stroke: 3.54 in.(90.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 10;
        GMCYukon XL2021Denali; EngineBase: 3.0 L (183 cid) (2993 cc) L6 Bore: 3.30 in.(84.0mm) Stroke: 3.54 in.(90.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 10;
        GMCYukon XL2021SLE; EngineBase: 3.0 L (183 cid) (2993 cc) L6 Bore: 3.30 in.(84.0mm) Stroke: 3.54 in.(90.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 10;
        GMCYukon XL2021SLT
        ChevroletColorado2017LT; EngineBase: 2.8 L (171 cid) L4 Bore: 3.70 in.(94.0mm) Stroke: 3.94 in.(100.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 8;
        ChevroletColorado2017WT; EngineBase: 2.8 L (171 cid) L4 Bore: 3.70 in.(94.0mm) Stroke: 3.94 in.(100.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 8;
        ChevroletColorado2017Z71; EngineBase: 2.8 L (171 cid) L4 Bore: 3.70 in.(94.0mm) Stroke: 3.94 in.(100.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 8;
        ChevroletColorado2017ZR2; EngineBase: 2.8 L (171 cid) L4 Bore: 3.70 in.(94.0mm) Stroke: 3.94 in.(100.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 8;
        ChevroletColorado2018LT; EngineBase: 2.8 L (171 cid) L4 Bore: 3.70 in.(94.0mm) Stroke: 3.94 in.(100.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 8;
        ChevroletColorado2018WT; EngineBase: 2.8 L (171 cid) L4 Bore: 3.70 in.(94.0mm) Stroke: 3.94 in.(100.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 8;
        ChevroletColorado2018Z71; EngineBase: 2.8 L (171 cid) L4 Bore: 3.70 in.(94.0mm) Stroke: 3.94 in.(100.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 8;
        ChevroletColorado2018ZR2; EngineBase: 2.8 L (171 cid) L4 Bore: 3.70 in.(94.0mm) Stroke: 3.94 in.(100.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 8;
        ChevroletColorado2019LT; EngineBase: 2.8 L (171 cid) L4 Bore: 3.70 in.(94.0mm) Stroke: 3.94 in.(100.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 8;
        ChevroletColorado2019WT; EngineBase: 2.8 L (171 cid) L4 Bore: 3.70 in.(94.0mm) Stroke: 3.94 in.(100.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 8;
        ChevroletColorado2019Z71; EngineBase: 2.8 L (171 cid) L4 Bore: 3.70 in.(94.0mm) Stroke: 3.94 in.(100.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 8;
        ChevroletColorado2019ZR2; EngineBase: 2.8 L (171 cid) L4 Bore: 3.70 in.(94.0mm) Stroke: 3.94 in.(100.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 8;
        ChevroletColorado2020LT; EngineBase: 2.8 L (171 cid) L4 Bore: 3.70 in.(94.0mm) Stroke: 3.94 in.(100.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 8;
        ChevroletColorado2020WT; EngineBase: 2.8 L (171 cid) L4 Bore: 3.70 in.(94.0mm) Stroke: 3.94 in.(100.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 8;
        ChevroletColorado2020Z71; EngineBase: 2.8 L (171 cid) L4 Bore: 3.70 in.(94.0mm) Stroke: 3.94 in.(100.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 8;
        ChevroletColorado2020ZR2; EngineBase: 2.8 L (171 cid) L4 Bore: 3.70 in.(94.0mm) Stroke: 3.94 in.(100.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 8;
        ChevroletSilverado 15002020Custom; EngineBase: 3.0 L (183 cid) (2993 cc) L6 Bore: 3.30 in.(84.0mm) Stroke: 3.54 in.(90.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 8;
        ChevroletSilverado 15002020Custom Trail Boss; EngineBase: 3.0 L (183 cid) (2993 cc) L6 Bore: 3.30 in.(84.0mm) Stroke: 3.54 in.(90.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 8;
        ChevroletSilverado 15002020High Country; EngineBase: 3.0 L (183 cid) (2993 cc) L6 Bore: 3.30 in.(84.0mm) Stroke: 3.54 in.(90.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 8;
        ChevroletSilverado 15002020LT; EngineBase: 3.0 L (183 cid) (2993 cc) L6 Bore: 3.30 in.(84.0mm) Stroke: 3.54 in.(90.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 8;
        ChevroletSilverado 15002020LT Trail Boss; EngineBase: 3.0 L (183 cid) (2993 cc) L6 Bore: 3.30 in.(84.0mm) Stroke: 3.54 in.(90.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 8;
        ChevroletSilverado 15002020LTZ; EngineBase: 3.0 L (183 cid) (2993 cc) L6 Bore: 3.30 in.(84.0mm) Stroke: 3.54 in.(90.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 8;
        ChevroletSilverado 15002020RST; EngineBase: 3.0 L (183 cid) (2993 cc) L6 Bore: 3.30 in.(84.0mm) Stroke: 3.54 in.(90.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 8;
        ChevroletSilverado 15002020SSV; EngineBase: 3.0 L (183 cid) (2993 cc) L6 Bore: 3.30 in.(84.0mm) Stroke: 3.54 in.(90.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 8;
        ChevroletSilverado 15002020WT; EngineBase: 3.0 L (183 cid) (2993 cc) L6 Bore: 3.30 in.(84.0mm) Stroke: 3.54 in.(90.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 8;
        ChevroletSilverado 3500 HD2020High Country; EngineBase: 6.6 L (401 cid) (6571 cc) V8 Bore: 4.06 in.(103.2mm) Stroke: 3.86 in.(98.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 10;
        ChevroletSilverado 3500 HD2020LT; EngineBase: 6.6 L (401 cid) (6571 cc) V8 Bore: 4.06 in.(103.2mm) Stroke: 3.86 in.(98.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 10;
        ChevroletSilverado 3500 HD2020LTZ; EngineBase: 6.6 L (401 cid) (6571 cc) V8 Bore: 4.06 in.(103.2mm) Stroke: 3.86 in.(98.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 10;
        ChevroletSilverado 3500 HD2020WT; EngineBase: 6.6 L (401 cid) (6571 cc) V8 Bore: 4.06 in.(103.2mm) Stroke: 3.86 in.(98.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 10;
        ChevroletSilverado 2500 HD2020Custom; EngineBase: 6.6 L (401 cid) (6571 cc) V8 Bore: 4.06 in.(103.2mm) Stroke: 3.86 in.(98.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 10;
        ChevroletSilverado 2500 HD2020High Country; EngineBase: 6.6 L (401 cid) (6571 cc) V8 Bore: 4.06 in.(103.2mm) Stroke: 3.86 in.(98.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 10;
        ChevroletSilverado 2500 HD2020LT; EngineBase: 6.6 L (401 cid) (6571 cc) V8 Bore: 4.06 in.(103.2mm) Stroke: 3.86 in.(98.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 10;
        ChevroletSilverado 2500 HD2020LTZ; EngineBase: 6.6 L (401 cid) (6571 cc) V8 Bore: 4.06 in.(103.2mm) Stroke: 3.86 in.(98.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 10;
        ChevroletSilverado 2500 HD2020WT; EngineBase: 6.6 L (401 cid) (6571 cc) V8 Bore: 4.06 in.(103.2mm) Stroke: 3.86 in.(98.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 10;
        ChevroletTahoe2021High Country; EngineBase: 3.0 L (183 cid) (2993 cc) L6 Bore: 3.30 in.(84.0mm) Stroke: 3.54 in.(90.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 10;
        ChevroletTahoe2021LS; EngineBase: 3.0 L (183 cid) (2993 cc) L6 Bore: 3.30 in.(84.0mm) Stroke: 3.54 in.(90.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 10;
        ChevroletTahoe2021LT; EngineBase: 3.0 L (183 cid) (2993 cc) L6 Bore: 3.30 in.(84.0mm) Stroke: 3.54 in.(90.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 10;
        ChevroletTahoe2021PPV; EngineBase: 3.0 L (183 cid) (2993 cc) L6 Bore: 3.30 in.(84.0mm) Stroke: 3.54 in.(90.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 10;
        ChevroletTahoe2021Premier; EngineBase: 3.0 L (183 cid) (2993 cc) L6 Bore: 3.30 in.(84.0mm) Stroke: 3.54 in.(90.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 10;
        ChevroletTahoe2021RST; EngineBase: 3.0 L (183 cid) (2993 cc) L6 Bore: 3.30 in.(84.0mm) Stroke: 3.54 in.(90.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 10;
        ChevroletTahoe2021SSV; EngineBase: 3.0 L (183 cid) (2993 cc) L6 Bore: 3.30 in.(84.0mm) Stroke: 3.54 in.(90.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 10;
        ChevroletTahoe2021Z71; EngineBase: 3.0 L (183 cid) (2993 cc) L6 Bore: 3.30 in.(84.0mm) Stroke: 3.54 in.(90.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 10;
        ChevroletSuburban2021Commercial; EngineBase: 3.0 L (183 cid) (2993 cc) L6 Bore: 3.30 in.(84.0mm) Stroke: 3.54 in.(90.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 10;
        ChevroletSuburban2021High Country; EngineBase: 3.0 L (183 cid) (2993 cc) L6 Bore: 3.30 in.(84.0mm) Stroke: 3.54 in.(90.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 10;
        ChevroletSuburban2021LS; EngineBase: 3.0 L (183 cid) (2993 cc) L6 Bore: 3.30 in.(84.0mm) Stroke: 3.54 in.(90.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 10;
        ChevroletSuburban2021LT; EngineBase: 3.0 L (183 cid) (2993 cc) L6 Bore: 3.30 in.(84.0mm) Stroke: 3.54 in.(90.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 10;
        ChevroletSuburban2021Premier; EngineBase: 3.0 L (183 cid) (2993 cc) L6 Bore: 3.30 in.(84.0mm) Stroke: 3.54 in.(90.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 10;
        ChevroletSuburban2021RST; EngineBase: 3.0 L (183 cid) (2993 cc) L6 Bore: 3.30 in.(84.0mm) Stroke: 3.54 in.(90.0mm); EngineVersion: Duramax; FuelType: DIESEL; TransmissionControlType: Automatic; TransmissionNumSpeeds: 10;
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