New GMC Sierra 2500HD for Sale in Newmarket

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

2025 GMC Sierra 2500HD Denali (Stk: F354127) in Newmarket - Image 1 of 20

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View Details Buy Online

Price:	$123,190
Dealer Discount:	$8,078
Manufacturer Discount:	$7,000
NewRoads Price:	$108,112

Price does not include taxes and licensing fees.

STK# F354127 / 6.6L 8cyl

2026 GMC Sierra 2500HD Denali 4x4 Crew Cab 6.75 ft. box

2026 GMC Sierra 2500HD Denali (Stk: F122839) in Newmarket - Image 1 of 20

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View Details Buy Online

Price:	$121,930
Manufacturer Discount:	$5,000
NewRoads Price:	$116,930

Price does not include taxes and licensing fees.

STK# F122839 / 6.6L 8cyl

2026 GMC Sierra 2500HD Denali 4x4 Crew Cab 6.75 ft. box

2026 GMC Sierra 2500HD Denali (Stk: F133870) in Newmarket - Image 1 of 20

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View Details Buy Online

Price:	$121,260
Manufacturer Discount:	$5,000
NewRoads Price:	$116,260

Price does not include taxes and licensing fees.

STK# F133870 / 6.6L 8cyl

2026 GMC Sierra 2500HD SLE 4x4 Crew Cab 6.75 ft. box

2026 GMC Sierra 2500HD SLE (Stk: F155930) in Newmarket - Image 1 of 27

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2026 GMC Sierra 2500HD SLE (Stk: F155930) in Newmarket - Image 27 of 27

View Details Buy Online

Price:	$106,096
Manufacturer Discount:	$5,000
NewRoads Price:	$101,096

Price does not include taxes and licensing fees.

STK# F155930 / 6.6L 8cyl

2026 GMC Sierra 2500HD Denali Ultimate 4x4 Crew Cab 6.75 ft. box

2026 GMC Sierra 2500HD Denali Ultimate (Stk: F200300) in Newmarket - Image 1 of 6

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View Details Buy Online

NewRoads Price:	$135,204

Price does not include taxes and licensing fees.

STK# F200300 / 6.6L 8cyl

2026 GMC Sierra 2500HD Pro 4x4 Crew Cab 6.75 ft. box

2026 GMC Sierra 2500HD Pro (Stk: F250715) in Newmarket - Image 1 of 6

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View Details Buy Online

Price:	$83,876
Manufacturer Discount:	$5,000
NewRoads Price:	$78,876

Price does not include taxes and licensing fees.

STK# F250715 / 6.6L 8cyl

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