How much does a 2018 GMC Sierra 3500HD cost used?

2018 GMC Sierra 3500HD listings range from $18,500 to $64,991, averaging $44,919 on Carlify.

How many 2018 GMC Sierra 3500HD are listed?

Carlify shows 264 active 2018 GMC Sierra 3500HD listings.

What's the average mileage on a 2018 GMC Sierra 3500HD?

Average mileage across 2018 GMC Sierra 3500HD listings is 99,786 miles.

2018 GMC Sierra 3500HD for sale

All available 2018 GMC Sierra 3500HD listings.

264 listings • $18,500 – $64,991 • avg 99,786 mi

Featured listings

Browse all 264 2018 gmc sierra 3500hd for sale →

2018 GMC Sierra 3500HD Denali — Pickup Truck — 139,283 mi — Arlington Heights, IL

Clean title

USED · Pickup Truck

2018 GMC Sierra 3500HD

Denali · 4WD · Automatic

139,283 miDiesel White Frost Tintcoat

$39,975

Arlington Heights, IL

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2018 GMC Sierra 3500HD Denali — Pickup Truck — 48,001 mi — Bonney Lake, WA

Clean title

USED · Pickup Truck

2018 GMC Sierra 3500HD

Denali · 4WD · Automatic

48,001 miDiesel Unknown

Contact for price

Bonney Lake, WA

View →

2018 GMC Sierra 3500HD Denali — Pickup Truck — 102,407 mi — Deland, FL

Clean title

USED · Pickup Truck

2018 GMC Sierra 3500HD

Denali · 4WD · Automatic

102,407 miDiesel White Frost Tintcoat

$44,767

Deland, FL

View →

2018 GMC Sierra 3500HD Denali — Pickup Truck — 108,332 mi — Tacoma, WA

Clean title

USED · Pickup Truck

2018 GMC Sierra 3500HD

Denali · 4WD · Automatic

108,332 miDiesel Onyx Black

$48,888

Tacoma, WA

View →

2018 GMC Sierra 3500HD Denali — Pickup Truck — 70,995 mi — Garland, TX

Clean title

USED · Pickup Truck

2018 GMC Sierra 3500HD

Denali · 4WD · Automatic

70,995 miDiesel Onyx Black

$50,764

Garland, TX

View →

2018 GMC Sierra 3500HD Base — Chassis Cab Truck — 83,617 mi — Augusta, ME

Clean title

USED · Chassis Cab Truck

2018 GMC Sierra 3500HD

Base · 4WD · Automatic

83,617 miDiesel Stone Blue Metallic

$34,980

Augusta, ME

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2018 GMC Sierra 3500HD SLT — Pickup Truck — 144,095 mi — Great Falls, MT

Clean title

USED · Pickup Truck

2018 GMC Sierra 3500HD

SLT · 4WD · Automatic

144,095 miDiesel Black

$38,588

Great Falls, MT

View →

2018 GMC Sierra 3500HD SLT — Pickup Truck — 55,525 mi — Jacksonville, NC

Clean title

USED · Pickup Truck

2018 GMC Sierra 3500HD

SLT · 4WD · Automatic

55,525 miDiesel White Frost Tricoat

$54,757

Jacksonville, NC

View →

2018 GMC Sierra 3500HD Base — Pickup Truck — 8,900 mi — Newburgh, NY

Clean title

USED · Pickup Truck

2018 GMC Sierra 3500HD

Base · 4WD · Automatic

8,900 miGas Quicksilver Metallic

$31,500

Newburgh, NY

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2018 GMC Sierra 3500HD Denali — Pickup Truck — 57,998 mi — Roseville, MN

Clean title

USED · Pickup Truck

2018 GMC Sierra 3500HD

Denali · 4WD · Automatic

57,998 miDiesel Red Quartz Tintcoat

$51,500

Roseville, MN

View →

2018 GMC Sierra 3500HD Denali — Pickup Truck — 96,646 mi — Centennial, CO

Clean title

USED · Pickup Truck

2018 GMC Sierra 3500HD

Denali · 4WD · Automatic

96,646 miDiesel Quicksilver Metallic

$48,950

Centennial, CO

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2018 GMC Sierra 3500HD Base — Chassis Cab Truck — 77,244 mi — Westbrook, ME

Clean title

USED · Chassis Cab Truck

2018 GMC Sierra 3500HD

Base · 4WD · Automatic

77,244 miDiesel Summit White

$49,495

Westbrook, ME

View →

2018 GMC Sierra 3500HD Denali — Pickup Truck — 129,057 mi — West Valley, UT

Clean title

USED · Pickup Truck

2018 GMC Sierra 3500HD

Denali · 4WD · Automatic

129,057 miDiesel Quicksilver Metallic

$43,234

West Valley, UT

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2018 GMC Sierra 3500HD Denali — Pickup Truck — 86,692 mi — Cedar Falls, IA

Clean title

USED · Pickup Truck

2018 GMC Sierra 3500HD

Denali · 4WD · Automatic

86,692 miDiesel White Frost Tintcoat

$48,811

Cedar Falls, IA

View →

2018 GMC Sierra 3500HD Denali — Pickup Truck — 59,180 mi — Augusta, ME

Clean title

USED · Pickup Truck

2018 GMC Sierra 3500HD

Denali · 4WD · Automatic

59,180 miDiesel Red Quartz Tintcoat

Contact for price

Augusta, ME

View →

2018 GMC Sierra 3500HD SLT — Pickup Truck — 102,830 mi — Scottsdale, AZ

Clean title

USED · Pickup Truck

2018 GMC Sierra 3500HD

SLT · 4WD · Automatic

102,830 miDiesel Unknown

$49,488

Scottsdale, AZ

View →

2018 GMC Sierra 3500HD Denali — Pickup Truck — 241,151 mi — Longmont, CO

Clean title

USED · Pickup Truck

2018 GMC Sierra 3500HD

Denali · 4WD · Automatic

241,151 miDiesel Mineral Metallic

$24,999

Longmont, CO

View →

2018 GMC Sierra 3500HD SLT — Pickup Truck — 59,822 mi — Sandy, OR

Clean title

USED · Pickup Truck

2018 GMC Sierra 3500HD

SLT · 4WD · Automatic

59,822 miDiesel Summit White

$50,847

Sandy, OR

View →

2018 GMC Sierra 3500HD Denali — Pickup Truck — 100,586 mi — Clarksville, TN

Clean title

USED · Pickup Truck

2018 GMC Sierra 3500HD

Denali · 4WD · Automatic

100,586 miDiesel White Frost Tintcoat

$51,000

Clarksville, TN

View →

2018 GMC Sierra 3500HD Denali — Pickup Truck — 49,777 mi — South Jordan, UT

Clean title

USED · Pickup Truck

2018 GMC Sierra 3500HD

Denali · 4WD · Automatic

49,777 miDiesel Onyx Black

$54,998

South Jordan, UT

View →

2018 GMC Sierra 3500HD SLT — Pickup Truck — 173,343 mi — Lebanon, TN

Clean title

USED · Pickup Truck

2018 GMC Sierra 3500HD

SLT · 4WD · Automatic

173,343 miDiesel Summit White

$35,997

Lebanon, TN

View →

2018 GMC Sierra 3500HD SLT — Pickup Truck — 84,673 mi — Seymour, IN

Clean title

USED · Pickup Truck

2018 GMC Sierra 3500HD

SLT · 4WD · Automatic

84,673 miGas Summit White

$39,990

Seymour, IN

View →

2018 GMC Sierra 3500HD Denali — Pickup Truck — 83,603 mi — Houston, TX

Clean title

USED · Pickup Truck

2018 GMC Sierra 3500HD

Denali · 4WD · Automatic

83,603 miDiesel Dark Slate Metallic

$48,995

Houston, TX

View →

2018 GMC Sierra 3500HD SLE — Pickup Truck — 98,405 mi — Fargo, ND

Clean title

USED · Pickup Truck

2018 GMC Sierra 3500HD

SLE · 4WD · Automatic

98,405 miGas White

$29,420

Fargo, ND

View →

About this category

The 2018 GMC Sierra 3500HD is currently available in 264 listings on Carlify. Average mileage across these listings is 99,786 miles. Pricing starts at $18,500 and reaches $64,991. Browse photos, full vehicle history, and dealer details for each 2018 Sierra 3500HD.

Frequently asked questions

How much does a 2018 GMC Sierra 3500HD cost used?: 2018 GMC Sierra 3500HD listings range from $18,500 to $64,991, averaging $44,919 on Carlify.
How many 2018 GMC Sierra 3500HD are listed?: Carlify shows 264 active 2018 GMC Sierra 3500HD listings.
What's the average mileage on a 2018 GMC Sierra 3500HD?: Average mileage across 2018 GMC Sierra 3500HD listings is 99,786 miles.

Featured listings

2018 GMC Sierra 3500HD

2018 GMC Sierra 3500HD

2018 GMC Sierra 3500HD

2018 GMC Sierra 3500HD

2018 GMC Sierra 3500HD

2018 GMC Sierra 3500HD

2018 GMC Sierra 3500HD

2018 GMC Sierra 3500HD

2018 GMC Sierra 3500HD

2018 GMC Sierra 3500HD

2018 GMC Sierra 3500HD

2018 GMC Sierra 3500HD

2018 GMC Sierra 3500HD

2018 GMC Sierra 3500HD

2018 GMC Sierra 3500HD

2018 GMC Sierra 3500HD

2018 GMC Sierra 3500HD

2018 GMC Sierra 3500HD

2018 GMC Sierra 3500HD

2018 GMC Sierra 3500HD

2018 GMC Sierra 3500HD

2018 GMC Sierra 3500HD

2018 GMC Sierra 3500HD

2018 GMC Sierra 3500HD

About this category

Frequently asked questions

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