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GMC Sierra 3500 HD Slt for Sale in LA

19 results

Compare current gmc sierra 3500 hd slt for sale in la by price, mileage, location, and dealer details.

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2026 GMC Sierra 3500 HD SLT
new
NAVARRE GMC

2026 GMC Sierra 3500 HD SLT

$88,515
130 miLAKE CHARLES, LA
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2026 GMC Sierra 3500 HD SLT
new
MORGAN BUICK GMC SHREVEPORT, INC.

2026 GMC Sierra 3500 HD SLT

$87,535
7 miShreveport, LA
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2026 GMC Sierra 3500 HD SLT
new
GERRY LANE GMC

2026 GMC Sierra 3500 HD SLT

$86,090
3 miBaton Rouge, LA
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2026 GMC Sierra 3500 HD SLT
new
RAINBOW NORTHSHORE GMC, LLC

2026 GMC Sierra 3500 HD SLT

$88,020
$84,915
Save $3,105
0 miCovington, LA
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2026 GMC Sierra 3500 HD SLT
new
RAINBOW NORTHSHORE GMC, LLC

2026 GMC Sierra 3500 HD SLT

$88,020
$84,915
Save $3,105
0 miCovington, LA
View details
2026 GMC Sierra 3500 HD SLT
new
RAINBOW NORTHSHORE GMC, LLC

2026 GMC Sierra 3500 HD SLT

$87,870
$84,765
Save $3,105
0 miCovington, LA
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2026 GMC Sierra 3500 HD SLT
new
RAINBOW NORTHSHORE GMC, LLC

2026 GMC Sierra 3500 HD SLT

$87,870
$84,765
Save $3,105
0 miCovington, LA
View details
2026 GMC Sierra 3500 HD SLT
new
RAINBOW NORTHSHORE GMC, LLC

2026 GMC Sierra 3500 HD SLT

$87,375
$84,270
Save $3,105
0 miCovington, LA
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2026 GMC Sierra 3500 HD SLT
new
STERLING BUICK/GMC

2026 GMC Sierra 3500 HD SLT

$89,409
$79,393
Save $10,016
5 miJENNINGS, LA
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2026 GMC Sierra 3500 HD SLT
new
STERLING BUICK-GMC

2026 GMC Sierra 3500 HD SLT

$88,785
$76,769
Save $12,016
0 miopelousas, LA
View details
2026 GMC Sierra 3500 HD SLT
new
STERLING BUICK-GMC

2026 GMC Sierra 3500 HD SLT

$88,735
$76,719
Save $12,016
0 miopelousas, LA
View details
2026 GMC Sierra 3500 HD SLT
new
WALKER GMC

2026 GMC Sierra 3500 HD SLT

$82,925
$76,574
Save $6,351
0 miAlexandria, LA
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2026 GMC Sierra 3500 HD SLT
new
STERLING BUICK-GMC

2026 GMC Sierra 3500 HD SLT

$88,185
$76,169
Save $12,016
0 miopelousas, LA
View details
2026 GMC Sierra 3500 HD SLT
new
STERLING BUICK-GMC

2026 GMC Sierra 3500 HD SLT

$88,135
$76,119
Save $12,016
0 miopelousas, LA
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2026 GMC Sierra 3500 HD SLT
new
FABRE CHEVROLET

2026 GMC Sierra 3500 HD SLT

$87,905
$75,841
Save $12,064
2 miSAINT FRANCISVILLE, LA
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2026 GMC Sierra 3500 HD SLT
new
STERLING BUICK-GMC

2026 GMC Sierra 3500 HD SLT

$87,690
$75,674
Save $12,016
0 miopelousas, LA
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2026 GMC Sierra 3500 HD SLT
new
VAUGHN CHEVROLET GMC

2026 GMC Sierra 3500 HD SLT

$74,489
5 miBunkie, LA
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2024 GMC Sierra 3500 HD SLT
used
BARKER BUICK GMC

2024 GMC Sierra 3500 HD SLT

$63,728
47,836 miHOUMA, LA
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2015 GMC Sierra 3500 HD SLT
used
Brown Chrysler Dodge Jeep Ram

2015 GMC Sierra 3500 HD SLT

$400
178,323 miMinden, LA
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Model and trim guide

About the GMC Sierra 3500 HD Slt trim

Dealers use the Slt trim name for these GMC Sierra 3500 HD listings. Equipment can differ by model year and options, so check each listing and window sticker before comparing vehicles.

There are currently 19 matching vehicles.

Current matches
19
Approved dealer listings
Advertised prices
$400 - $88,515
Current listed price range
Model years
2015 - 2026
Years in current inventory
Reported mileage
0 mi - 178,323 mi
Odometer range where provided
Condition mix
17 new, 2 used
Current listing counts

What to compare

Price and dealer terms

Advertised prices may not include taxes, registration, add-ons or dealer fees. Confirm the final price with the dealer.

Year, mileage, and condition

Compare model year, reported mileage, photos, condition details and history information for each vehicle.

Trim and installed equipment

A trim name does not guarantee that two vehicles have the same equipment. Check the drivetrain, packages, options and accessories on the dealer page or window sticker.

Compare the full model

See every current GMC Sierra 3500 HD listing, including other trims.

Browse all GMC Sierra 3500 HD inventory →