New Sierra 2500HD for Sale in York Region

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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Price:	$83,114

Price does not include taxes and licensing fees

STK# F250715 / 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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Price:	$105,334

Price does not include taxes and licensing fees

STK# F155930 / 6.6L 8cyl

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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Suggested Price:	$122,428
Our Price:	$114,350

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: F133870) in Newmarket - Image 1 of 20

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Price:	$120,499

Price does not include taxes and licensing fees

STK# F133870 / 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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2026 GMC Sierra 2500HD Denali (Stk: F122839) in Newmarket - Image 20 of 20

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Price:	$121,169

Price does not include taxes and licensing fees

STK# F122839 / 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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2026 GMC Sierra 2500HD Denali Ultimate (Stk: F200300) in Newmarket - Image 6 of 6

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Price:	$134,443

Price does not include taxes and licensing fees

STK# F200300 / 6.6L 8cyl

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