New GMC Sierra 2500HD for Sale in Newmarket

2025 GMC Sierra 2500HD Pro 4x4 Crew Cab 6.75 ft. box

2025 GMC Sierra 2500HD Pro (Stk: F103052) in Newmarket - Image 1 of 21

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View Details Buy Online

NewRoads Price:	$79,790

Price does not include taxes and licensing fees.

STK# F103052 / 6.6L 8cyl

2025 GMC Sierra 2500HD Pro 4x4 Crew Cab 6.75 ft. box

2025 GMC Sierra 2500HD Pro (Stk: F103087) in Newmarket - Image 1 of 36

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View Details Buy Online

NewRoads Price:	$79,790

Price does not include taxes and licensing fees.

STK# F103087 / 6.6L 8cyl

2025 GMC Sierra 2500HD Denali 4x4 Crew Cab 6.75 ft. box

2025 GMC Sierra 2500HD Denali (Stk: F119654) in Newmarket - Image 1 of 24

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NewRoads Price:	$117,820

Price does not include taxes and licensing fees.

STK# F119654 / 6.6L 8cyl

2025 GMC Sierra 2500HD SLE 4x4 Crew Cab 8 ft. box

2025 GMC Sierra 2500HD SLE (Stk: F122069) in Newmarket - Image 1 of 21

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NewRoads Price:	$100,310

Price does not include taxes and licensing fees.

STK# F122069 / 6.6L 8cyl

2025 GMC Sierra 2500HD Pro 4x4 Crew Cab 6.75 ft. box

2025 GMC Sierra 2500HD Pro (Stk: F126975) in Newmarket - Image 1 of 11

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NewRoads Price:	$89,934

Price does not include taxes and licensing fees.

STK# F126975 / 6.6L 8cyl

2025 GMC Sierra 2500HD SLE 4x4 Crew Cab 8 ft. box

2025 GMC Sierra 2500HD SLE (Stk: F122137) in Newmarket - Image 1 of 12

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2025 GMC Sierra 2500HD SLE (Stk: F122137) in Newmarket - Image 12 of 12

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NewRoads Price:	$100,640

Price does not include taxes and licensing fees.

STK# F122137 / 6.6L 8cyl

2025 GMC Sierra 2500HD SLT 4x4 Crew Cab 6.75 ft. box

2025 GMC Sierra 2500HD SLT (Stk: F123484) in Newmarket - Image 1 of 11

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NewRoads Price:	$110,854

Price does not include taxes and licensing fees.

STK# F123484 / 6.6L 8cyl

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