2025 Gmc Sierra 2500HD 4WD CREW CAB 159 AT4 Contact for price 101 Route 22 East, Green Brook, NJ 08812 More Green Brook, NJ GMC Sierra 2500's 2021 $53,785 74,145 Miles 2025 $62,570 10 Miles 2024 $89,995 9,649 Miles 2025 $79,650 Miles 2025 $89,445 Miles 2025 $98,175 Miles