GMC Sierra 2500 for Sale in Delaware

New 2026 GMC Sierra 2500

Pro

$51,494

MSRP: $57,69510.7% off

0 mi

Est. $747/mo*

17 days at this dealer

Onyx BlackBlack

i.g. Burton Lewes Automall

Lewes, DE

New 2026 GMC Sierra 2500

Pro

$53,544

MSRP: $59,74510.4% off

0 mi

Est. $776/mo*

102 days at this dealer

SilverBlack

i.g. Burton Lewes Automall

Lewes, DE

New 2026 GMC Sierra 2500

SLT

$69,688

MSRP: $75,8898.2% off

0 mi

Est. $1,006/mo*

9 days at this dealer

White

i.g. Burton Lewes Automall

Lewes, DE

New 2026 GMC Sierra 2500

SLT

$70,374

MSRP: $79,07511% off

0 mi

Est. $1,016/mo*

57 days at this dealer

GrayJet Black

i.g. Burton Lewes Automall

Lewes, DE

New 2026 GMC Sierra 2500

AT4

$72,418

MSRP: $78,6197.9% off

0 mi

Est. $1,045/mo*

2 days at this dealer

Black

i.g. Burton Lewes Automall

Lewes, DE

New 2026 GMC Sierra 2500

Denali

$73,824

MSRP: $81,0258.9% off

0 mi

Est. $1,065/mo*

2 days at this dealer

White

i.g. Burton Lewes Automall

Lewes, DE

New 2026 GMC Sierra 2500

SLT

$75,933

MSRP: $83,8359.4% off

4 mi

Est. $1,096/mo*

185 days at this dealer

RedBlack

Hertrich Buick GMC

Seaford, DE

New 2026 GMC Sierra 2500

SLT

$76,778

MSRP: $84,6809.3% off

9 mi

Est. $1,108/mo*

191 days at this dealer

Onyx BlackBlack

Hertrich Buick GMC

Seaford, DE

New 2026 GMC Sierra 2500

AT4

$77,158

MSRP: $82,5606.5% off

95 mi

Est. $1,113/mo*

71 days at this dealer

Onyx BlackJet Black

Hertrich Buick GMC

Seaford, DE

New 2026 GMC Sierra 2500

SLT

$77,378

MSRP: $85,2809.3% off

9 mi

Est. $1,116/mo*

191 days at this dealer

WhiteBlack

Hertrich Buick GMC

Seaford, DE

New 2026 GMC Sierra 2500

SLT

$78,553

MSRP: $87,25410% off

0 mi

Est. $1,133/mo*

126 days at this dealer

BlackBlack

i.g. Burton Lewes Automall

Lewes, DE

New 2026 GMC Sierra 2500

SLT

$79,033

MSRP: $87,7349.9% off

0 mi

Est. $1,140/mo*

177 days at this dealer

SilverH1y

i.g. Burton Lewes Automall

Lewes, DE

New 2026 GMC Sierra 2500

Denali

$83,224

MSRP: $91,9259.5% off

0 mi

Est. $1,199/mo*

93 days at this dealer

Onyx BlackBlack

i.g. Burton Lewes Automall

Lewes, DE

New 2026 GMC Sierra 2500

Denali

$83,609

MSRP: $92,3109.4% off

0 mi

Est. $1,205/mo*

93 days at this dealer

Onyx BlackBlack

i.g. Burton Lewes Automall

Lewes, DE

Certified 2025 GMC Sierra 2500

Denali Ultimate

$83,689

10,312 mi

Est. $1,206/mo*

19 days at this dealer

Summit WhiteAlpine Umber

Porter Chevrolet

Newark, DE

New 2026 GMC Sierra 2500

AT4X

$84,273

MSRP: $88,6755% off

6 mi

Est. $1,214/mo*

139 days at this dealer

BlackBlack

Hertrich Buick GMC

Seaford, DE

New 2026 GMC Sierra 2500

Denali

$85,129

MSRP: $93,8309.3% off

0 mi

Est. $1,227/mo*

93 days at this dealer

WhiteBlack

i.g. Burton Lewes Automall

Lewes, DE

New 2026 GMC Sierra 2500

AT4

$85,453

MSRP: $91,6546.8% off

0 mi

Est. $1,231/mo*

72 days at this dealer

BlackBlack

i.g. Burton Lewes Automall

Lewes, DE

New 2026 GMC Sierra 2500

Denali Ultimate

$92,534

MSRP: $97,7355.3% off

0 mi

Est. $1,332/mo*

17 days at this dealer

GrayBrown

i.g. Burton Lewes Automall

Lewes, DE

New 2026 GMC Sierra 2500

AT4X

$93,314

MSRP: $98,5155.3% off

0 mi

Est. $1,343/mo*

66 days at this dealer

BlackBlack

i.g. Burton Lewes Automall

Lewes, DE

New 2026 GMC Sierra 2500

Denali Ultimate

$93,589

MSRP: $98,7905.3% off

0 mi

Est. $1,347/mo*

17 days at this dealer

GrayBrown

i.g. Burton Lewes Automall

Lewes, DE

New 2026 GMC Sierra 2500

Denali Ultimate

$94,329

MSRP: $99,5305.2% off

0 mi

Est. $1,358/mo*

86 days at this dealer

GrayAlpine Umber

i.g. Burton Lewes Automall

Lewes, DE

New 2026 GMC Sierra 2500

Denali Ultimate

$96,634

MSRP: $101,8355.1% off

0 mi

Est. $1,391/mo*

102 days at this dealer

BlackBrown

i.g. Burton Lewes Automall

Lewes, DE

New 2026 GMC Sierra 2500

Denali Ultimate

$99,758

MSRP: $104,1604.2% off

10 mi

Est. $1,435/mo*

162 days at this dealer

Onyx BlackBlue

Hertrich Buick GMC

Seaford, DE