7,478 New Gmc Sierra for Sale Near O Fallon, MO
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2026 GMC Sierra 4WD Crew Cab Short Box SLT
1 mi.
4 days on market
3GTUUDEL0TG376259
$71,405
Fair Deal
Mcgrath Buick Gmc Cadillac
Cedar Rapids, IA
4.6
2026 GMC Sierra 4WD Crew Cab Short Box Elevation
4 days on market
3GTUUCED8TG379851
$62,124
Rick Ball Chevrolet Gmc
Boonville, MO
4.6
2026 GMC Sierra 4WD Crew Cab Short Box AT4
4 days on market
3GTUUEE85TG380678
$71,077
Laura Buick Gmc Inc
Collinsville, IL
4.7
2026 GMC Sierra 4WD Crew Cab Short Box AT4
4 days on market
3GTUUEE85TG380552
$71,077
Laura Buick Gmc Inc
Collinsville, IL
4.7
2026 GMC Sierra 4WD Crew Cab Short Box AT4
4 days on market
3GTUUEE83TG367573
$71,077
Laura Buick Gmc Inc
Collinsville, IL
4.7
2026 GMC Sierra 4WD Crew Cab Short Box AT4
4 days on market
3GTUUEEL9TG358428
$70,147
Laura Buick Gmc Inc
Collinsville, IL
4.7
2026 GMC Sierra 4WD Crew Cab Short Box AT4X
4 days on market
3GTUUFEL0TG375012
$80,662
Laura Buick Gmc Inc
Collinsville, IL
4.7
2026 GMC Sierra 4WD Crew Cab Standard Box Denali
7 mi.
4 days on market
3GTUUGED8TG331564
$67,238
Good Deal
Laura Buick Gmc Inc
Collinsville, IL
4.7
2026 GMC Sierra 4WD Crew Cab Short Box Elevation
4 days on market
1GTUUCED3TZ385007
$58,562
Laura Buick Gmc Inc
Collinsville, IL
4.7
2026 GMC Sierra 4WD Crew Cab Short Box Elevation
7 mi.
4 days on market
3GTUUCED6TG371182
$55,044
Great Deal
Laura Buick Gmc Inc
Collinsville, IL
4.7
2026 GMC Sierra 4WD Crew Cab Short Box SLT
4 days on market
3GTUUDEL4TG376328
$67,552
Laura Buick Gmc Inc
Collinsville, IL
4.7
2026 GMC Sierra 4WD Crew Cab Short Box SLT
4 days on market
3GTUUDED9TG377094
$59,372
Laura Buick Gmc Inc
Collinsville, IL
4.7
2026 GMC Sierra 4WD Crew Cab Short Box SLT
4 days on market
3GTUUDE81TG379490
$62,467
Laura Buick Gmc Inc
Collinsville, IL
4.7
2026 GMC Sierra 4WD Crew Cab Short Box SLT
4 days on market
3GTUUDELXTG372946
$67,652
Laura Buick Gmc Inc
Collinsville, IL
4.7
2026 GMC Sierra 4WD Crew Cab Short Box SLT
7 mi.
4 days on market
3GTUUDEL8TG343431
$61,659
Good Deal
Laura Buick Gmc Inc
Collinsville, IL
4.7
2026 GMC Sierra 4WD Crew Cab Short Box AT4X
1 mi.
4 days on market
3GTUUFEL6TG383504
$84,785
Fair Deal
Lighthouse Buick Gmc
Morton, IL
4.9
2026 GMC Sierra 4WD Crew Cab Short Box Elevation
4 days on market
3GTPUCEK9TG379949
$49,655
Sapaugh Chevrolet Buick Gmc
Herculaneum, MO
4.5
2026 GMC Sierra 4WD Crew Cab Short Box SLT
4 days on market
3GTUUDEL2TG382015
$63,535
Sapaugh Chevrolet Buick Gmc
Herculaneum, MO
4.5
2026 GMC Sierra 4WD Crew Cab Standard Box Denali
4 mi.
4 days on market
3GTUUGED4TG168816
$62,163
Great Deal
Woody Buick Gmc Inc
Naperville, IL
4.7
2026 GMC Sierra 4WD Crew Cab Short Box Denali Ultimate
4 days on market
1GTUUHE87TZ385950
$83,300
Cable Dahmer Buick Gmc Of Independence
Independence, MO
4.6
2026 GMC Sierra 4WD Crew Cab Std Box Elevation 3VL
4 days on market
3GTPUJEK3TG382544
$50,510
Cable Dahmer Buick Gmc Of Independence
Independence, MO
4.6
2026 GMC Sierra 4WD Crew Cab Short Box SLT
4 days on market
3GTUUDEL4TG379035
$62,213
Serra Buick Gmc Jackson
Jackson, TN
4.8
2026 GMC Sierra 4WD Crew Cab Short Box AT4
4 days on market
1GTUUEEL0TZ384853
$69,629
Victory Gmc
Saint Joseph, MO
4.6
2026 GMC Sierra 4WD Crew Cab Short Box SLT
4 days on market
3GTUUDEL9TG384120
$69,549
Victory Gmc
Saint Joseph, MO
4.6
2026 GMC Sierra 4WD Crew Cab Long Box Denali Ultimate
4 days on market
1GT4UXEY0TF299424
$98,504
Victory Gmc
Saint Joseph, MO
4.6
2026 GMC Sierra 4WD Crew Cab Short Box Elevation
4 days on market
1GTUUCE88TZ385085
$66,140
Cable Dahmer Buick Gmc Of Kansas City
Kansas City, MO
4.5
2026 GMC Sierra 4WD Crew Cab Short Box AT4
4 days on market
3GTUUEEL3TG380750
$75,430
Dave Cross Motors Kansas
Lee's Summit, MO
4.4
2026 GMC Sierra 4WD Crew Cab Short Box AT4
4 days on market
3GTUUEEL0TG381564
$75,925
Dave Cross Motors Kansas
Lee's Summit, MO
4.4
2026 GMC Sierra 4WD Crew Cab Short Box SLT
1 mi.
4 days on market
3GTUUDEL0TG376259
$71,405
Fair Deal
Mcgrath Buick Gmc Cadillac
Cedar Rapids, IA
4.6
2026 GMC Sierra 4WD Crew Cab Short Box Elevation
4 days on market
3GTUUCED8TG379851
$62,124
Rick Ball Chevrolet Gmc
Boonville, MO
4.6
2026 GMC Sierra 4WD Crew Cab Short Box AT4
4 days on market
3GTUUEE85TG380678
$71,077
Laura Buick Gmc Inc
Collinsville, IL
4.7
2026 GMC Sierra 4WD Crew Cab Short Box AT4
4 days on market
3GTUUEE85TG380552
$71,077
Laura Buick Gmc Inc
Collinsville, IL
4.7
2026 GMC Sierra 4WD Crew Cab Short Box AT4
4 days on market
3GTUUEE83TG367573
$71,077
Laura Buick Gmc Inc
Collinsville, IL
4.7
2026 GMC Sierra 4WD Crew Cab Short Box AT4
4 days on market
3GTUUEEL9TG358428
$70,147
Laura Buick Gmc Inc
Collinsville, IL
4.7
2026 GMC Sierra 4WD Crew Cab Short Box AT4X
4 days on market
3GTUUFEL0TG375012
$80,662
Laura Buick Gmc Inc
Collinsville, IL
4.7
2026 GMC Sierra 4WD Crew Cab Standard Box Denali
7 mi.
4 days on market
3GTUUGED8TG331564
$67,238
Good Deal
Laura Buick Gmc Inc
Collinsville, IL
4.7
2026 GMC Sierra 4WD Crew Cab Short Box Elevation
4 days on market
1GTUUCED3TZ385007
$58,562
Laura Buick Gmc Inc
Collinsville, IL
4.7
2026 GMC Sierra 4WD Crew Cab Short Box Elevation
7 mi.
4 days on market
3GTUUCED6TG371182
$55,044
Great Deal
Laura Buick Gmc Inc
Collinsville, IL
4.7
2026 GMC Sierra 4WD Crew Cab Short Box SLT
4 days on market
3GTUUDEL4TG376328
$67,552
Laura Buick Gmc Inc
Collinsville, IL
4.7
2026 GMC Sierra 4WD Crew Cab Short Box SLT
4 days on market
3GTUUDED9TG377094
$59,372
Laura Buick Gmc Inc
Collinsville, IL
4.7
2026 GMC Sierra 4WD Crew Cab Short Box SLT
4 days on market
3GTUUDE81TG379490
$62,467
Laura Buick Gmc Inc
Collinsville, IL
4.7
2026 GMC Sierra 4WD Crew Cab Short Box SLT
4 days on market
3GTUUDELXTG372946
$67,652
Laura Buick Gmc Inc
Collinsville, IL
4.7
2026 GMC Sierra 4WD Crew Cab Short Box SLT
7 mi.
4 days on market
3GTUUDEL8TG343431
$61,659
Good Deal
Laura Buick Gmc Inc
Collinsville, IL
4.7
2026 GMC Sierra 4WD Crew Cab Short Box AT4X
1 mi.
4 days on market
3GTUUFEL6TG383504
$84,785
Fair Deal
Lighthouse Buick Gmc
Morton, IL
4.9
2026 GMC Sierra 4WD Crew Cab Short Box Elevation
4 days on market
3GTPUCEK9TG379949
$49,655
Sapaugh Chevrolet Buick Gmc
Herculaneum, MO
4.5
2026 GMC Sierra 4WD Crew Cab Short Box SLT
4 days on market
3GTUUDEL2TG382015
$63,535
Sapaugh Chevrolet Buick Gmc
Herculaneum, MO
4.5
2026 GMC Sierra 4WD Crew Cab Standard Box Denali
4 mi.
4 days on market
3GTUUGED4TG168816
$62,163
Great Deal
Woody Buick Gmc Inc
Naperville, IL
4.7
2026 GMC Sierra 4WD Crew Cab Short Box Denali Ultimate
4 days on market
1GTUUHE87TZ385950
$83,300
Cable Dahmer Buick Gmc Of Independence
Independence, MO
4.6
2026 GMC Sierra 4WD Crew Cab Std Box Elevation 3VL
4 days on market
3GTPUJEK3TG382544
$50,510
Cable Dahmer Buick Gmc Of Independence
Independence, MO
4.6
2026 GMC Sierra 4WD Crew Cab Short Box SLT
4 days on market
3GTUUDEL4TG379035
$62,213
Serra Buick Gmc Jackson
Jackson, TN
4.8
2026 GMC Sierra 4WD Crew Cab Short Box AT4
4 days on market
1GTUUEEL0TZ384853
$69,629
Victory Gmc
Saint Joseph, MO
4.6
2026 GMC Sierra 4WD Crew Cab Short Box SLT
4 days on market
3GTUUDEL9TG384120
$69,549
Victory Gmc
Saint Joseph, MO
4.6
2026 GMC Sierra 4WD Crew Cab Long Box Denali Ultimate
4 days on market
1GT4UXEY0TF299424
$98,504
Victory Gmc
Saint Joseph, MO
4.6
2026 GMC Sierra 4WD Crew Cab Short Box Elevation
4 days on market
1GTUUCE88TZ385085
$66,140
Cable Dahmer Buick Gmc Of Kansas City
Kansas City, MO
4.5
2026 GMC Sierra 4WD Crew Cab Short Box AT4
4 days on market
3GTUUEEL3TG380750
$75,430
Dave Cross Motors Kansas
Lee's Summit, MO
4.4
2026 GMC Sierra 4WD Crew Cab Short Box AT4
4 days on market
3GTUUEEL0TG381564
$75,925
Dave Cross Motors Kansas
Lee's Summit, MO
4.4
Find New GMC Sierra in O Fallon, MO
In the U.S., the GMC Sierra is available as Chassis Cab and Pickup. The best choice typically depends on space needs and personal preference.