The largest selection of Custom GMC Duramax Diesel trucks for sale in Great Falls Montana. LB7 LLY LBZ LMM LML L5P 2500 HD and 3500 HD all right here at T&K TruckCo!

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    19 Results
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    2018 GMC Sierra 2500 4WD Crew Cab Denali
    Stock#:
    TK1066
    Mileage:
    64,917
    BEST PRICE: $59,999
    Used 2018 GMC Sierra 2500 4WD Crew Cab Denali at T&K TruckCo near Great Falls, MT Vehicle Details
    Current Offers:
    RETAIL:
    $65,550
    T&K SAVINGS:
    $5,551
    BEST PRICE:
    $59,999
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    2011 GMC Sierra 2500 4WD Crew Cab SLT
    Stock#:
    TK1071
    Mileage:
    122,147
    BEST PRICE: $35,999
    Used 2011 GMC Sierra 2500 4WD Crew Cab SLT at T&K TruckCo near Great Falls, MT Vehicle Details
    Current Offers:
    RETAIL:
    $35,999
    BEST PRICE:
    $35,999
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    2020 GMC Sierra 2500 4WD Crew Cab SLT Dsl
    Stock#:
    TK1169
    Mileage:
    37,275
    BEST PRICE: $69,999
    Used 2020 GMC Sierra 2500 4WD Crew Cab SLT Dsl at T&K TruckCo near Great Falls, MT Vehicle Details
    Current Offers:
    RETAIL:
    $75,425
    T&K SAVINGS:
    $5,426
    BEST PRICE:
    $69,999
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    2020 GMC Sierra 2500 4WD Crew Cab Denali Dsl
    Stock#:
    TK1186
    Mileage:
    44,777
    BEST PRICE: $74,999
    Used 2020 GMC Sierra 2500 4WD Crew Cab Denali Dsl at T&K TruckCo near Great Falls, MT Vehicle Details
    Current Offers:
    RETAIL:
    $78,425
    T&K SAVINGS:
    $3,426
    BEST PRICE:
    $74,999
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    2020 GMC Sierra 3500 4WD Crew Cab Denali SRW Dsl
    Stock#:
    TK1187
    Mileage:
    57,789
    BEST PRICE: $69,999
    Used 2020 GMC Sierra 3500 4WD Crew Cab Denali SRW Dsl at T&K TruckCo near Great Falls, MT Vehicle Details
    Current Offers:
    RETAIL:
    $76,500
    T&K SAVINGS:
    $6,501
    BEST PRICE:
    $69,999
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    2020 GMC Sierra 3500 4WD Crew Cab Denali SRW Dsl
    Stock#:
    TK1188
    Mileage:
    40,816
    BEST PRICE: $71,999
    Used 2020 GMC Sierra 3500 4WD Crew Cab Denali SRW Dsl at T&K TruckCo near Great Falls, MT Vehicle Details
    Current Offers:
    RETAIL:
    $80,848
    T&K SAVINGS:
    $8,849
    BEST PRICE:
    $71,999
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    2017 GMC Sierra 3500 4WD Crew Cab Denali SRW
    Stock#:
    TK1192
    Mileage:
    77,181
    BEST PRICE: $60,999
    Used 2017 GMC Sierra 3500 4WD Crew Cab Denali SRW at T&K TruckCo near Great Falls, MT Vehicle Details
    Current Offers:
    RETAIL:
    $63,529
    T&K SAVINGS:
    $2,530
    BEST PRICE:
    $60,999
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    2021 GMC Sierra 3500HD 4WD Crew Cab 172" Denali Dsl
    Stock#:
    TK1196
    Mileage:
    24,470
    BEST PRICE: $83,999
    Used 2021 GMC Sierra 3500HD 4WD Crew Cab 172 Vehicle Details
    Current Offers:
    RETAIL:
    $85,825
    T&K SAVINGS:
    $1,826
    BEST PRICE:
    $83,999
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    2020 GMC Sierra 2500 4WD Crew Cab Denali Dsl
    Stock#:
    TK1199
    Mileage:
    55,938
    BEST PRICE: $69,999
    Used 2020 GMC Sierra 2500 4WD Crew Cab Denali Dsl at T&K TruckCo near Great Falls, MT Vehicle Details
    Current Offers:
    RETAIL:
    $74,450
    T&K SAVINGS:
    $4,451
    BEST PRICE:
    $69,999
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    2018 GMC Sierra 3500 4WD Crew Cab SLT SRW
    Stock#:
    TK1200
    Mileage:
    63,652
    BEST PRICE: $63,999
    Used 2018 GMC Sierra 3500 4WD Crew Cab SLT SRW at T&K TruckCo near Great Falls, MT Vehicle Details
    Current Offers:
    RETAIL:
    $66,914
    T&K SAVINGS:
    $2,915
    BEST PRICE:
    $63,999
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    Disclaimer:  This is a guide only. See salesperson for additional information. All vehicles subject to prior sale. The dealership, nor ProMax assume any responsibility for the accuracy of the values, sale price, rebate(s), interest rates, terms, monthly payment, equipment, mileage, or for any errors or omissions of the dealership, or ProMax Please verify all information for accuracy prior to purchase.