Loading...
18

New 2025 GMC Sierra 3500HD for Sale in Buffalo, NY

2025 GMC Sierra 3500HD SLE
2025 GMC Sierra 3500HD SLE
2025 GMC Sierra 3500HD SLE
New·Mileage not available

$73,730

2025 GMC Sierra 3500HD SLT
2025 GMC Sierra 3500HD SLT
2025 GMC Sierra 3500HD SLT
New·Mileage not available

$84,310

2025 GMC Sierra 3500HD Denali
2025 GMC Sierra 3500HD Denali
2025 GMC Sierra 3500HD Denali
New·Mileage not available

$89,445

2025 GMC Sierra 3500HD AT4
2025 GMC Sierra 3500HD AT4
2025 GMC Sierra 3500HD AT4
New·Mileage not available

$87,818

Take out the guesswork. See your real payment while you search.Get Pre-qualified
get-prequalified-car
2025 GMC Sierra 3500HD AT4
2025 GMC Sierra 3500HD AT4
2025 GMC Sierra 3500HD AT4
Stock image
2025 GMC Sierra 3500HD Denali
2025 GMC Sierra 3500HD Denali
2025 GMC Sierra 3500HD Denali
Stock image
2025 GMC Sierra 3500HD Denali
2025 GMC Sierra 3500HD Denali
2025 GMC Sierra 3500HD Denali
Stock image
2025 GMC Sierra 3500HD SLE
2025 GMC Sierra 3500HD SLE
2025 GMC Sierra 3500HD SLE
2025 GMC Sierra 3500HD AT4
2025 GMC Sierra 3500HD AT4
2025 GMC Sierra 3500HD AT4
New·Mileage not available

$87,370

Take out the guesswork. See your real payment while you search.Get Pre-qualified
get-prequalified-car
2025 GMC Sierra 3500HD SLE
2025 GMC Sierra 3500HD SLE
2025 GMC Sierra 3500HD SLE
2025 GMC Sierra 3500HD AT4
2025 GMC Sierra 3500HD AT4
2025 GMC Sierra 3500HD AT4
2025 GMC Sierra 3500HD SLE
2025 GMC Sierra 3500HD SLE
2025 GMC Sierra 3500HD SLE
2025 GMC Sierra 3500HD AT4
2025 GMC Sierra 3500HD AT4
2025 GMC Sierra 3500HD AT4
New·Mileage not available

$87,865

2025 GMC Sierra 3500HD AT4
2025 GMC Sierra 3500HD AT4
2025 GMC Sierra 3500HD AT4
2025 GMC Sierra 3500HD SLE
2025 GMC Sierra 3500HD SLE
2025 GMC Sierra 3500HD SLE
Take out the guesswork. See your real payment while you search.Get Pre-qualified
get-prequalified-car
2025 GMC Sierra 3500HD SLE
2025 GMC Sierra 3500HD SLE
2025 GMC Sierra 3500HD SLE