GMC Trucks for Sale near Castle Rock, Colorado
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New 2026 GMC Sierra 3500 SLT Crew Cab
$85,020
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Transwest GMC
Henderson, CO (34.9 mi)
(720) 439-3324
New 2026 GMC Sierra 2500 Pro Crew Cab
$57,684
sell
Key features
- Gasoline
- 6.6L V8 Gas engine
- 4WD
location_on
Transwest GMC
Henderson, CO (34.9 mi)
(720) 439-3324
New 2026 GMC Sierra 2500 Pro Crew Cab
$57,684
sell
Key features
- Gasoline
- 6.6L V8 Gas engine
- 4WD
location_on
Transwest GMC
Henderson, CO (34.9 mi)
(720) 439-3324
New 2026 GMC Sierra 1500 Denali Crew Cab
$79,225
sell
Key features
- Diesel
- 3.0L Duramax<sup>®</sup> Turbo Diesel engine
- 4WD
location_on
Transwest GMC
Henderson, CO (34.9 mi)
(720) 439-3324
New 2026 GMC Sierra 3500 Pro Crew Cab
$64,960
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Transwest GMC
Henderson, CO (34.9 mi)
(720) 439-3324
New 2026 GMC Sierra 2500 AT4X Crew Cab
$98,350
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Transwest GMC
Henderson, CO (34.9 mi)
(720) 439-3324
New 2026 GMC Sierra 2500 Pro Crew Cab
$58,260
sell
Key features
- Gasoline
- 6.6L V8 Gas engine
- 4WD
location_on
Transwest GMC
Henderson, CO (34.9 mi)
(720) 439-3324
New 2026 GMC Sierra 2500 AT4X Crew Cab
$98,350
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Transwest GMC
Henderson, CO (34.9 mi)
(720) 439-3324
New 2026 GMC Sierra 2500 Pro Crew Cab
$58,260
sell
Key features
- Gasoline
- 6.6L V8 Gas engine
- 4WD
location_on
Transwest GMC
Henderson, CO (34.9 mi)
(720) 439-3324
New 2026 GMC Sierra 2500 Pro Crew Cab
$58,260
sell
Key features
- Gasoline
- 6.6L V8 Gas engine
- 4WD
location_on
Transwest GMC
Henderson, CO (34.9 mi)
(720) 439-3324
New 2026 GMC Sierra 2500 Denali Ultimate Crew Cab
$97,690
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Transwest GMC
Henderson, CO (34.9 mi)
(720) 439-3324
New 2026 GMC Sierra 2500 Pro Crew Cab
$58,260
sell
Key features
- Gasoline
- 6.6L V8 Gas engine
- 4WD
location_on
Transwest GMC
Henderson, CO (34.9 mi)
(720) 439-3324
New 2026 GMC Sierra 2500 Denali Crew Cab
$82,805
sell
Key features
- Gasoline
- 6.6L V8 Gas engine
- 4WD
location_on
Transwest GMC
Henderson, CO (34.9 mi)
(720) 439-3324
New 2026 GMC Sierra 2500 Denali Crew Cab
$87,520
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Transwest GMC
Henderson, CO (34.9 mi)
(720) 439-3324
New 2026 GMC Sierra 2500 Denali Ultimate Crew Cab
$98,185
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Transwest GMC
Henderson, CO (34.9 mi)
(720) 439-3324
New 2026 GMC Sierra 2500 Pro Crew Cab
$63,650
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Transwest GMC
Henderson, CO (34.9 mi)
(720) 439-3324
New 2026 GMC Sierra 2500 Pro Crew Cab
$57,684
sell
Key features
- Gasoline
- 6.6L V8 Gas engine
- 4WD
location_on
Transwest GMC
Henderson, CO (34.9 mi)
(720) 439-3324
Used 2021 GMC Savana 3500 Box Van
$24,069
speed 103,106 mi
sell
Key features
- Gasoline
- ENGINE GAS, 8 CYL, 6.6L, SIDI, VVT, CAST IRON
location_on
Transwest GMC
Henderson, CO (34.9 mi)
(720) 439-3324
Used 2021 GMC Savana 3500 Cutaway Van
$24,019
speed 111,813 mi
sell
Key features
- Gasoline
- ENGINE GAS, 8 CYL, 6.6L, SIDI, VVT, CAST IRON
location_on
Transwest GMC
Henderson, CO (34.9 mi)
(720) 439-3324
Used 2019 GMC Sierra 1500 SLT Crew Cab
$31,094
speed 106,150 mi
sell
Key features
- Gasoline
- Engine: 5.3L, EcoTec3 V-8, DI, Dynamic Fuel Mgt, V V T
- 4WD
location_on
Transwest GMC
Henderson, CO (34.9 mi)
(720) 439-3324
Used 2022 GMC Canyon AT4 Crew Cab
$32,894
speed 28,005 mi
sell
Key features
- Gasoline
- 3.6L V6 engine
- 4WD
location_on
Transwest GMC
Henderson, CO (34.9 mi)
(720) 439-3324
Used 2023 GMC Sierra 1500 AT4 Crew Cab
$50,201
speed 36,134 mi
sell
Key features
- Diesel
- 3.0L Duramax<sup>®</sup> Turbo Diesel engine
- 4WD
location_on
Transwest GMC
Henderson, CO (34.9 mi)
(720) 439-3324
Used 2025 GMC Sierra 2500 Pro Crew Cab
$46,494
speed 55,090 mi
sell
Key features
- Gasoline
- 6.6L V8 Gas engine
- 4WD
location_on
Transwest GMC
Henderson, CO (34.9 mi)
(720) 439-3324
Used 2022 GMC Sierra 1500 AT4 Crew Cab
$37,841
speed 106,540 mi
sell
Key features
- Diesel
- Engine: Duramax 3.0L, Turbo-Diesel, Inline 6 Cylinder
- 4WD
location_on
Transwest GMC
Henderson, CO (34.9 mi)
(720) 439-3324
Used 2022 GMC Sierra 1500 SLE Crew Cab
$32,593
speed 75,767 mi
sell
Key features
- Gasoline
- Engine: 5.3L, EcoTec3 V-8, DI, Dynamic Fuel Mgt, V V T
- 4WD
location_on
Transwest GMC
Henderson, CO (34.9 mi)
(720) 439-3324
Used 2025 GMC Sierra 2500 Pro Crew Cab
$47,233
speed 45,990 mi
sell
Key features
- Gasoline
- 6.6L V8 Gas engine
- 4WD
location_on
Transwest GMC
Henderson, CO (34.9 mi)
(720) 439-3324
Used 2026 GMC Canyon AT4 Crew Cab
$44,394
speed 8,680 mi
sell
Key features
- Gasoline
- TurboMax<sup>™</sup> engine
- 4WD
location_on
Transwest GMC
Henderson, CO (34.9 mi)
(720) 439-3324
Used 2023 GMC Canyon Denali Crew Cab
$40,194
speed 39,631 mi
sell
Key features
- Gasoline
- 2.7L Turbo High-Output engine
- 4WD
location_on
Transwest GMC
Henderson, CO (34.9 mi)
(720) 439-3324
Used 2024 GMC Sierra 2500 Pro Crew Cab
$48,193
speed 43,961 mi
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Transwest GMC
Henderson, CO (34.9 mi)
(720) 439-3324
Used 2021 GMC Sierra 1500 Elevation Crew Cab
$28,593
speed 98,996 mi
sell
Key features
- Gasoline
- Engine: 5.3L, EcoTec3 V-8, DI, Dynamic Fuel Mgt, V V T
- 4WD
location_on
Transwest GMC
Henderson, CO (34.9 mi)
(720) 439-3324
