GMC Sierra 3500 Trucks for Sale near Longmont, Colorado
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New 2026 GMC Sierra 3500 Double Cab Cab Chassis
$53,195
sell
Key features
- Gasoline
- 4WD
- 6.6L V8 Gas engine
location_on
Jerry Seiner Buick GMC
South Jordan, UT (361.6 mi)
(801) 821-4979
New 2026 GMC Sierra 3500 Regular Cab Flatbed Truck
$68,033
sell
Key features
- Diesel
- 4WD
- Regular Cab
location_on
Salt Lake Valley GMC
Salt Lake City, UT (361.7 mi)
(844) 756-2593
New 2026 GMC Sierra 3500 Regular Cab Flatbed Truck
$67,533
sell
Key features
- Diesel
- 4WD
- Regular Cab
location_on
Salt Lake Valley GMC
Salt Lake City, UT (361.7 mi)
(844) 756-2593
New 2026 GMC Sierra 3500 Regular Cab 84 CA Cab Chassis
$75,090
sell
Key features
- Diesel
- 84 CA
- 4WD
location_on
Salt Lake Valley GMC
Salt Lake City, UT (361.7 mi)
(844) 756-2593
New 2026 GMC Sierra 3500 Crew Cab 60 CA Cab Chassis
$71,243 MSRP
$67,031
sell
Key features
- Diesel
- 60 CA
- 4WD
location_on
Salt Lake Valley GMC
Salt Lake City, UT (361.7 mi)
(844) 756-2593
New 2026 GMC Sierra 3500 Crew Cab 60 CA Cab Chassis
$71,243 MSRP
$67,031
sell
Key features
- Diesel
- 60 CA
- 4WD
location_on
Salt Lake Valley GMC
Salt Lake City, UT (361.7 mi)
(844) 756-2593
New 2026 GMC Sierra 3500 AT4 Crew Cab
$83,882
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Jerry Seiner Buick GMC
South Jordan, UT (361.6 mi)
(801) 821-4979
New 2026 GMC Sierra 3500 AT4 Crew Cab
$84,812
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Jerry Seiner Buick GMC
South Jordan, UT (361.6 mi)
(801) 821-4979
New 2026 GMC Sierra 3500 Denali Crew Cab
$81,578
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Jerry Seiner Buick GMC
South Jordan, UT (361.6 mi)
(801) 821-4979
New 2026 GMC Sierra 3500 AT4 Crew Cab
$84,812
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Jerry Seiner Buick GMC
South Jordan, UT (361.6 mi)
(801) 821-4979
New 2026 GMC Sierra 3500 AT4 Crew Cab
$83,882
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Jerry Seiner Buick GMC
South Jordan, UT (361.6 mi)
(801) 821-4979
New 2026 GMC Sierra 3500 AT4 Crew Cab
$83,882
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Jerry Seiner Buick GMC
South Jordan, UT (361.6 mi)
(801) 821-4979
New 2026 GMC Sierra 3500 AT4 Crew Cab
$83,422
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Jerry Seiner Buick GMC
South Jordan, UT (361.6 mi)
(801) 821-4979
New 2026 GMC Sierra 3500 AT4 Crew Cab
$93,534
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Jerry Seiner Buick GMC
South Jordan, UT (361.6 mi)
(801) 821-4979
New 2026 GMC Sierra 3500 AT4 Crew Cab
$84,352
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Jerry Seiner Buick GMC
South Jordan, UT (361.6 mi)
(801) 821-4979
New 2026 GMC Sierra 3500 Denali Ultimate Crew Cab
$95,778
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Jerry Seiner Buick GMC
South Jordan, UT (361.6 mi)
(801) 821-4979
New 2026 GMC Sierra 3500 AT4 Crew Cab
$84,812
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Jerry Seiner Buick GMC
South Jordan, UT (361.6 mi)
(801) 821-4979
New 2026 GMC Sierra 3500 AT4 Crew Cab
$82,744
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Jerry Seiner Buick GMC
South Jordan, UT (361.6 mi)
(801) 821-4979
New 2026 GMC Sierra 3500 Pro Crew Cab
$64,275
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Jerry Seiner Buick GMC
South Jordan, UT (361.6 mi)
(801) 821-4979
New 2026 GMC Sierra 3500 Denali Ultimate Crew Cab
$95,778
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Jerry Seiner Buick GMC
South Jordan, UT (361.6 mi)
(801) 821-4979
New 2026 GMC Sierra 3500 SLT Crew Cab
$70,788
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Jerry Seiner Buick GMC
South Jordan, UT (361.6 mi)
(801) 821-4979
New 2026 GMC Sierra 3500 AT4 Crew Cab
$83,882
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Jerry Seiner Buick GMC
South Jordan, UT (361.6 mi)
(801) 821-4979
New 2026 GMC Sierra 3500 AT4 Crew Cab
$83,650
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Jerry Seiner Buick GMC
South Jordan, UT (361.6 mi)
(801) 821-4979
New 2026 GMC Sierra 3500 AT4 Crew Cab
$84,812
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Jerry Seiner Buick GMC
South Jordan, UT (361.6 mi)
(801) 821-4979
New 2026 GMC Sierra 3500 AT4 Crew Cab
$84,812
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Jerry Seiner Buick GMC
South Jordan, UT (361.6 mi)
(801) 821-4979
New 2026 GMC Sierra 3500 Denali Ultimate Crew Cab
$95,778
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Jerry Seiner Buick GMC
South Jordan, UT (361.6 mi)
(801) 821-4979
New 2026 GMC Sierra 3500 Denali Crew Cab
$82,958
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Jerry Seiner Buick GMC
South Jordan, UT (361.6 mi)
(801) 821-4979
New 2026 GMC Sierra 3500 Denali Ultimate Crew Cab
$95,778
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Jerry Seiner Buick GMC
South Jordan, UT (361.6 mi)
(801) 821-4979
New 2026 GMC Sierra 3500 AT4 Crew Cab
$84,352
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Jerry Seiner Buick GMC
South Jordan, UT (361.6 mi)
(801) 821-4979
New 2026 GMC Sierra 3500 AT4 Crew Cab
$83,200
sell
Key features
- Diesel
- 6.6L Duramax Turbo-Diesel V8 engine
- 4WD
location_on
Jerry Seiner Buick GMC
South Jordan, UT (361.6 mi)
(801) 821-4979
