New GMC Sierra 2500HD for Sale in Newmarket

2024 GMC Sierra 2500HD Pro 4x4 Double Cab 6.75 ft. box

2024 GMC Sierra 2500HD Pro (Stk: F356184) in Newmarket - Image 1 of 31

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View Details Buy Online

NewRoads Price:	$75,310

Price does not include taxes and licensing fees.

STK# F356184 / 6.6L 8cyl

2024 GMC Sierra 2500HD Pro 4x4 Double Cab 8 ft. box

2024 GMC Sierra 2500HD Pro (Stk: F453295) in Newmarket - Image 1 of 31

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View Details Buy Online

NewRoads Price:	$86,664

Price does not include taxes and licensing fees.

STK# F453295 / 6.6L 8cyl

2024 GMC Sierra 2500HD AT4X 4x4 Crew Cab 6.75 ft. box

2024 GMC Sierra 2500HD AT4X (Stk: F444166) in Newmarket - Image 1 of 39

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View Details Buy Online

NewRoads Price:	$130,470

Price does not include taxes and licensing fees.

STK# F444166 / 6.6L 8cyl

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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View Details Buy Online

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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View Details Buy Online

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 21

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View Details Buy Online

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 20

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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 22

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NewRoads Price:	$110,854

Price does not include taxes and licensing fees.

STK# F123484 / 6.6L 8cyl

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

2025 GMC Sierra 2500HD Pro (Stk: F129975) in Newmarket - Image 1 of 20

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NewRoads Price:	$80,590

Price does not include taxes and licensing fees.

STK# F129975 / 6.6L 8cyl

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

2025 GMC Sierra 2500HD Pro (Stk: F126770) in Newmarket - Image 1 of 19

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View Details Buy Online

NewRoads Price:	$78,694

Price does not include taxes and licensing fees.

STK# F126770 / 6.6L 8cyl

2025 GMC Sierra 2500HD AT4 4x4 Crew Cab 6.75 ft. box

2025 GMC Sierra 2500HD AT4 (Stk: F128336) in Newmarket - Image 1 of 42

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2025 GMC Sierra 2500HD AT4 (Stk: F128336) in Newmarket - Image 42 of 42

View Details Buy Online

NewRoads Price:	$119,340

Price does not include taxes and licensing fees.

STK# F128336 / 6.6L 8cyl

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

2025 GMC Sierra 2500HD Pro (Stk: F130495) in Newmarket - Image 1 of 29

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2025 GMC Sierra 2500HD Pro (Stk: F130495) in Newmarket - Image 29 of 29

View Details Buy Online

NewRoads Price:	$80,590

Price does not include taxes and licensing fees.

STK# F130495 / 6.6L 8cyl

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

2025 GMC Sierra 2500HD Pro (Stk: F130932) in Newmarket - Image 1 of 32

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2025 GMC Sierra 2500HD Pro (Stk: F130932) in Newmarket - Image 32 of 32

View Details Buy Online

NewRoads Price:	$80,590

Price does not include taxes and licensing fees.

STK# F130932 / 6.6L 8cyl

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