Shop new Vehicles - Bob McCosh Chevrolet Buick GMC in COLUMBIA

New 2026 GMC Sierra 3500 HD Chassis Cab Pro

• MSRP $68,378
• MSRP $68,378
• See Important Disclosures Here The Manufacturer’s Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.

New 2026 GMC Sierra 3500 HD Chassis Cab Pro

• MSRP $66,518
• MSRP $66,518
• See Important Disclosures Here The Manufacturer’s Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.

New 2026 GMC Sierra 3500 HD Chassis Cab Pro

• MSRP $66,518
• MSRP $66,518
• See Important Disclosures Here The Manufacturer’s Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.

New 2026 GMC Sierra 3500 HD Chassis Cab Pro

• MSRP $69,358
• MSRP $69,358
• See Important Disclosures Here The Manufacturer’s Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.

• In-Transit In-Transit

  This vehicle has been shipped from the assembly plant and will arrive in the near future. Please contact us for more details.

New 2026 GMC Sierra 3500 HD Chassis Cab Pro

• MSRP $64,678
• MSRP $64,678
• See Important Disclosures Here The Manufacturer’s Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.

• In-Transit In-Transit

  This vehicle has been shipped from the assembly plant and will arrive in the near future. Please contact us for more details.

New 2026 GMC Sierra 3500 HD Chassis Cab Pro

• MSRP $64,478
• MSRP $64,478
• See Important Disclosures Here The Manufacturer’s Suggested Retail Price excludes tax, title, license, dealer fees and optional equipment. Dealer sets final price.