118 Results
In Transit
ARRIVING SOON
2026 GMC Sierra 3500HD AT4 4WD Crew Cab 159" AT4 Turbocharged Diesel V8 6.6L/ [0]
Stock#: 67082
VIN: 1GT4UVEY2TF164031

New 2026 GMC Sierra 3500HD 4WD AT4

AT4 4WD Crew Cab Standard Box AT4 Pickup Crew Cab Pickup 4WD 10-Speed Automatic Turbocharged Diesel V8 6.6L/
TanCostal Dune BlackJet Black with Kalahari accents
Priced To Sell
$ 119,593
Sale Price
$116,593
Automatic
4WD
Turbocharged Diesel V8 6.6L/
costal dune/jet black with kalahari accents
Key Features
  • 4 wheel Drive 4 wheel Drive
  • Anti Lock Braking System Anti Lock Braking System
  • Bed Liner Bed Liner
  • Wifi Wifi
  • Power Seat(s) Power Seat(s)
In Transit
ARRIVING SOON
2026 GMC Sierra 3500HD AT4 4WD Crew Cab 159" AT4 Turbocharged Diesel V8 6.6L/ [1]
Stock#: 67080
VIN: 1GT4UVEY8TF164065

New 2026 GMC Sierra 3500HD 4WD AT4

AT4 4WD Crew Cab Standard Box AT4 Pickup Crew Cab Pickup 4WD 10-Speed Automatic Turbocharged Diesel V8 6.6L/
TanCostal Dune BlackJet Black with Kalahari accents
Priced To Sell
$ 119,593
Sale Price
$116,593
Automatic
4WD
Turbocharged Diesel V8 6.6L/
costal dune/jet black with kalahari accents
Key Features
  • 4 wheel Drive 4 wheel Drive
  • Anti Lock Braking System Anti Lock Braking System
  • Bed Liner Bed Liner
  • Wifi Wifi
  • Power Seat(s) Power Seat(s)
In Transit
2026 GMC Sierra 3500HD AT4 4WD Crew Cab 159" AT4 Turbocharged Diesel V8 6.6L/ [2]
Stock#: 67050
VIN: 1GT4UVEY4TF147232

New 2026 GMC Sierra 3500HD 4WD AT4

AT4 4WD Crew Cab Standard Box AT4 Pickup Crew Cab Pickup 4WD 10-Speed Automatic Turbocharged Diesel V8 6.6L/
BlackOnyx Black BlackJet Black with Kalahari accents
Priced To Sell
$ 119,649
Sale Price
$116,649
Automatic
4WD
Turbocharged Diesel V8 6.6L/
onyx black/jet black with kalahari accents
Key Features
  • 4 wheel Drive 4 wheel Drive
  • Anti Lock Braking System Anti Lock Braking System
  • Bed Liner Bed Liner
  • Wifi Wifi
  • Power Seat(s) Power Seat(s)
In Transit
ARRIVING SOON
2026 GMC Sierra 3500HD AT4 4WD Crew Cab 159" AT4 Turbocharged Diesel V8 6.6L/ [3]
Stock#: 67067
VIN: 1GT4UVEY5TF158398

New 2026 GMC Sierra 3500HD 4WD AT4

AT4 4WD Crew Cab Standard Box AT4 Pickup Crew Cab Pickup 4WD 10-Speed Automatic Turbocharged Diesel V8 6.6L/
RedVolcanic Red Tintcoat BlackJet Black with Kalahari accents
Priced To Sell
$ 119,693
Sale Price
$116,693
Automatic
4WD
Turbocharged Diesel V8 6.6L/
volcanic red tintcoat/jet black with kalahari accents
Key Features
  • 4 wheel Drive 4 wheel Drive
  • Anti Lock Braking System Anti Lock Braking System
  • Bed Liner Bed Liner
  • Wifi Wifi
  • Power Seat(s) Power Seat(s)
In Transit
ARRIVING SOON
2026 GMC Sierra 3500HD AT4 4WD Crew Cab 159" AT4 Turbocharged Diesel V8 6.6L/ [4]
Stock#: 67074
VIN: 1GT4UVEY3TF158092

New 2026 GMC Sierra 3500HD 4WD AT4

AT4 4WD Crew Cab Standard Box AT4 Pickup Crew Cab Pickup 4WD 10-Speed Automatic Turbocharged Diesel V8 6.6L/
RedVolcanic Red Tintcoat BlackJet Black with Kalahari accents
Priced To Sell
$ 119,693
Sale Price
$116,693
Automatic
4WD
Turbocharged Diesel V8 6.6L/
volcanic red tintcoat/jet black with kalahari accents
Key Features
  • 4 wheel Drive 4 wheel Drive
  • Anti Lock Braking System Anti Lock Braking System
  • Bed Liner Bed Liner
  • Wifi Wifi
  • Power Seat(s) Power Seat(s)
In Transit
ARRIVING SOON
2026 GMC Sierra 3500HD AT4 4WD Crew Cab 159" AT4 Turbocharged Diesel V8 6.6L/ [5]
Stock#: 67081
VIN: 1GT4UVEYXTF165492

New 2026 GMC Sierra 3500HD 4WD AT4

AT4 4WD Crew Cab Standard Box AT4 Pickup Crew Cab Pickup 4WD 10-Speed Automatic Turbocharged Diesel V8 6.6L/
RedVolcanic Red Tintcoat BlackJet Black with Kalahari accents
Priced To Sell
$ 119,693
Sale Price
$116,693
Automatic
4WD
Turbocharged Diesel V8 6.6L/
volcanic red tintcoat/jet black with kalahari accents
Key Features
  • 4 wheel Drive 4 wheel Drive
  • Anti Lock Braking System Anti Lock Braking System
  • Bed Liner Bed Liner
  • Wifi Wifi
  • Power Seat(s) Power Seat(s)
In Transit
2026 Chevrolet Silverado 2500HD ZR2 4WD Crew Cab 159" ZR2 Turbocharged Diesel V8 6.6L/ [6]
Stock#: 65037
VIN: 2GC4KYEY5T1126632

New 2026 Chevrolet Silverado 2500HD 4WD ZR2

ZR2 4WD Crew Cab Standard Box ZR2 Pickup Crew Cab Pickup 4WD 10-Speed Automatic Turbocharged Diesel V8 6.6L/
WhiteSummit White GrayJet Black/Graystone
Priced To Sell
$ 117,368
Automatic
4WD
Turbocharged Diesel V8 6.6L/
summit white/jet black/graystone
Key Features
  • 4 wheel Drive 4 wheel Drive
  • Anti Lock Braking System Anti Lock Braking System
  • Steering Wheel Controls Steering Wheel Controls
  • Wifi Wifi
  • Power Seat(s) Power Seat(s)
In Transit
2026 GMC Sierra 3500HD AT4 4WD Crew Cab 159" AT4 Turbocharged Diesel V8 6.6L/ [7]
Stock#: 67071
VIN: 1GT4UVEY5TF158661

New 2026 GMC Sierra 3500HD 4WD AT4

AT4 4WD Crew Cab Standard Box AT4 Pickup Crew Cab Pickup 4WD 10-Speed Automatic Turbocharged Diesel V8 6.6L/
WhiteSummit White BlackJet Black with Kalahari accents
Priced To Sell
$ 119,098
Automatic
4WD
Turbocharged Diesel V8 6.6L/
summit white/jet black with kalahari accents
Key Features
  • 4 wheel Drive 4 wheel Drive
  • Anti Lock Braking System Anti Lock Braking System
  • Bed Liner Bed Liner
  • Wifi Wifi
  • Power Seat(s) Power Seat(s)
In Transit
2026 GMC Sierra 3500HD Denali 4WD Crew Cab 159" Denali Turbocharged Diesel V8 6.6L/ [8]
Stock#: 67042
VIN: 1GT4UWEY9TF130836

New 2026 GMC Sierra 3500HD 4WD Denali

Denali 4WD Crew Cab Standard Box Denali Pickup Crew Cab Pickup 4WD 10-Speed Automatic Turbocharged Diesel V8 6.6L/
WhitePolar White Tricoat BrownAtmosphere/Brownstone
Priced To Sell
$ 124,378
Sale Price
$121,378
Automatic
4WD
Turbocharged Diesel V8 6.6L/
polar white tricoat/atmosphere/brownstone
Key Features
  • 4 wheel Drive 4 wheel Drive
  • Anti Lock Braking System Anti Lock Braking System
  • Bed Liner Bed Liner
  • Wifi Wifi
  • Power Seat(s) Power Seat(s)
In Transit
2026 GMC Sierra 3500HD Denali 4WD Crew Cab 172" Denali Turbocharged Diesel V8 6.6L/ [9]
Stock#: 67037
VIN: 1GT4UWEY1TF125355

New 2026 GMC Sierra 3500HD 4WD Denali

Denali 4WD Crew Cab Long Box Denali Pickup Crew Cab Pickup 4WD 10-Speed Automatic Turbocharged Diesel V8 6.6L/
WhitePolar White Tricoat BlackJet Black
Priced To Sell
$ 127,318
Sale Price
$124,318
Automatic
4WD
Turbocharged Diesel V8 6.6L/
polar white tricoat/jet black
Key Features
  • 4 wheel Drive 4 wheel Drive
  • Anti Lock Braking System Anti Lock Braking System
  • Bed Liner Bed Liner
  • Wifi Wifi
  • Power Seat(s) Power Seat(s)
In Transit
2026 GMC Sierra 2500HD AT4X 4WD Crew Cab 159" AT4X Turbocharged Diesel V8 6.6L/ [10]
Stock#: 67060
VIN: 1GT4UZEY0TF152273

New 2026 GMC Sierra 2500HD 4WD AT4X

AT4X Crew Cab Standard Box 4-Wheel Drive AT4X Pickup Crew Cab Pickup 4WD 10-Speed Automatic Turbocharged Diesel V8 6.6L/
GraySterling Metallic Obsidian Rush
Priced To Sell
$ 128,563
Sale Price
$125,563
Automatic
4WD
Turbocharged Diesel V8 6.6L/
sterling metallic/obsidian rush
Key Features
  • 4 wheel Drive 4 wheel Drive
  • Anti Lock Braking System Anti Lock Braking System
  • Sun / Moonroof Sun / Moonroof
  • Bed Liner Bed Liner
  • Wifi Wifi
In Transit
ARRIVING SOON
2026 GMC Sierra 2500HD AT4X 4WD Crew Cab 159" AT4X Turbocharged Diesel V8 6.6L/ [11]
Stock#: 67069
VIN: 1GT4UZEY3TF158438

New 2026 GMC Sierra 2500HD 4WD AT4X

AT4X Crew Cab Standard Box 4-Wheel Drive AT4X Pickup Crew Cab Pickup 4WD 10-Speed Automatic Turbocharged Diesel V8 6.6L/
WhiteSummit White Obsidian Rush
Priced To Sell
$ 128,618
Sale Price
$125,618
Automatic
4WD
Turbocharged Diesel V8 6.6L/
summit white/obsidian rush
Key Features
  • 4 wheel Drive 4 wheel Drive
  • Anti Lock Braking System Anti Lock Braking System
  • Sun / Moonroof Sun / Moonroof
  • Bed Liner Bed Liner
  • Wifi Wifi
In Transit
ARRIVING SOON
2026 GMC Sierra 2500HD AT4X 4WD Crew Cab 159" AT4X Turbocharged Diesel V8 6.6L/ [12]
Stock#: 67070
VIN: 1GT4UZEY9TF151932

New 2026 GMC Sierra 2500HD 4WD AT4X

AT4X Crew Cab Standard Box 4-Wheel Drive AT4X Pickup Crew Cab Pickup 4WD 10-Speed Automatic Turbocharged Diesel V8 6.6L/
RedVolcanic Red Tintcoat Obsidian Rush
Priced To Sell
$ 129,213
Sale Price
$126,213
Automatic
4WD
Turbocharged Diesel V8 6.6L/
volcanic red tintcoat/obsidian rush
Key Features
  • 4 wheel Drive 4 wheel Drive
  • Anti Lock Braking System Anti Lock Braking System
  • Sun / Moonroof Sun / Moonroof
  • Bed Liner Bed Liner
  • Wifi Wifi
In Transit
2026 GMC Sierra 2500HD AT4X 4WD Crew Cab 159" AT4X Turbocharged Diesel V8 6.6L/ [13]
Stock#: 67056
VIN: 1GT4UZEY2TF151772

New 2026 GMC Sierra 2500HD 4WD AT4X

AT4X Crew Cab Standard Box 4-Wheel Drive AT4X Pickup Crew Cab Pickup 4WD 10-Speed Automatic Turbocharged Diesel V8 6.6L/
GraySterling Metallic Obsidian Rush
Priced To Sell
$ 128,618
Sale Price
$128,518
Automatic
4WD
Turbocharged Diesel V8 6.6L/
sterling metallic/obsidian rush
Key Features
  • 4 wheel Drive 4 wheel Drive
  • Anti Lock Braking System Anti Lock Braking System
  • Sun / Moonroof Sun / Moonroof
  • Bed Liner Bed Liner
  • Wifi Wifi
In Transit
Black Friday 0% Event
2025 GMC Sierra 2500HD AT4X 4WD Crew Cab 159" AT4X Turbocharged Diesel V8 6.6L/ [14]
Stock#: 57316
VIN: 1GT4UZEY2SF348049

New 2025 GMC Sierra 2500HD 4WD AT4X

AT4X 4WD Crew Cab Standard Box AT4X Pickup Crew Cab Pickup 4WD 10-Speed Automatic Turbocharged Diesel V8 6.6L/
BlackOnyx Black Obsidian Rush
Priced To Sell
$ 128,744
Automatic
4WD
Turbocharged Diesel V8 6.6L/
onyx black/obsidian rush
Key Features
  • 4 wheel Drive 4 wheel Drive
  • Anti Lock Braking System Anti Lock Braking System
  • Sun / Moonroof Sun / Moonroof
  • Bed Liner Bed Liner
  • Wifi Wifi
In Transit
ARRIVING SOON
2026 GMC Sierra 3500HD Denali Ultimate 4WD Crew Cab 159" Denali Ultimate Turbocharged Diesel V8 6.6L/ [15]
Stock#: 67078
VIN: 1GT4UYEY9TF163783

New 2026 GMC Sierra 3500HD 4WD Denali Ultimate

Denali Ultimate 4WD Crew Cab Standard Box Denali Ultimate Pickup Crew Cab Pickup 4WD 10-Speed Automatic Turbocharged Diesel V8 6.6L/
GraySterling Metallic Alpine Umber
Priced To Sell
$ 133,198
Sale Price
$130,198
Automatic
4WD
Turbocharged Diesel V8 6.6L/
sterling metallic/alpine umber
Key Features
  • 4 wheel Drive 4 wheel Drive
  • Anti Lock Braking System Anti Lock Braking System
  • Sun / Moonroof Sun / Moonroof
  • Bed Liner Bed Liner
  • Wifi Wifi
In Transit
2026 GMC Sierra 3500HD Denali Ultimate 4WD Crew Cab 159" Denali Ultimate Turbocharged Diesel V8 6.6L/ [16]
Stock#: 67031
VIN: 1GT4UYEY0TF115928

New 2026 GMC Sierra 3500HD 4WD Denali Ultimate

Denali Ultimate 4WD Crew Cab Standard Box Denali Ultimate Pickup Crew Cab Pickup 4WD 10-Speed Automatic Turbocharged Diesel V8 6.6L/
BlackOnyx Black Alpine Umber
Priced To Sell
$ 132,283
Automatic
4WD
Turbocharged Diesel V8 6.6L/
onyx black/alpine umber
Key Features
  • 4 wheel Drive 4 wheel Drive
  • Anti Lock Braking System Anti Lock Braking System
  • Sun / Moonroof Sun / Moonroof
  • Bed Liner Bed Liner
  • Wifi Wifi
In Transit
2026 GMC Sierra 3500HD Denali Ultimate 4WD Crew Cab 159" Denali Ultimate Turbocharged Diesel V8 6.6L/ [17]
Stock#: 67068
VIN: 1GT4UYEY9TF159748

New 2026 GMC Sierra 3500HD 4WD Denali Ultimate

Denali Ultimate 4WD Crew Cab Standard Box Denali Ultimate Pickup Crew Cab Pickup 4WD 10-Speed Automatic Turbocharged Diesel V8 6.6L/
WhitePolar White Tricoat Alpine Umber
Priced To Sell
$ 134,393
Automatic
4WD
Turbocharged Diesel V8 6.6L/
polar white tricoat/alpine umber
Key Features
  • 4 wheel Drive 4 wheel Drive
  • Anti Lock Braking System Anti Lock Braking System
  • Sun / Moonroof Sun / Moonroof
  • Bed Liner Bed Liner
  • Wifi Wifi

New Inventory for Cochrane GM

Your Matches
Filters

Contact Us:

Name:
Email:
Message: