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  • Glacier White 2026 GMC Sierra 3500 Denali UltimateGlacier White 2026 GMC Sierra 3500 Denali UltimateGlacier White 2026 GMC Sierra 3500 Denali UltimateGlacier White 2026 GMC Sierra 3500 Denali UltimateGlacier White 2026 GMC Sierra 3500 Denali UltimateGlacier White 2026 GMC Sierra 3500 Denali Ultimate

    $95,299

    $7.5K
    Est. $1,746/mo

    Provo GMC Cadillac

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    Provo, UT (10 mi)
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  • Metallic 2026 GMC Sierra 3500 Denali UltimateMetallic 2026 GMC Sierra 3500 Denali UltimateMetallic 2026 GMC Sierra 3500 Denali UltimateMetallic 2026 GMC Sierra 3500 Denali UltimateMetallic 2026 GMC Sierra 3500 Denali UltimateMetallic 2026 GMC Sierra 3500 Denali Ultimate

    $94,699

    $7.5K
    Est. $1,735/mo

    Provo GMC Cadillac

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    Provo, UT (10 mi)
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  • Metallic 2026 GMC Sierra 3500 DenaliMetallic 2026 GMC Sierra 3500 DenaliMetallic 2026 GMC Sierra 3500 DenaliMetallic 2026 GMC Sierra 3500 DenaliMetallic 2026 GMC Sierra 3500 DenaliMetallic 2026 GMC Sierra 3500 Denali

    $85,274

    $7.5K
    Est. $1,562/mo

    Provo GMC Cadillac

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    Provo, UT (10 mi)
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  • Summit White 2026 GMC Sierra 3500 DenaliSummit White 2026 GMC Sierra 3500 DenaliSummit White 2026 GMC Sierra 3500 DenaliSummit White 2026 GMC Sierra 3500 DenaliSummit White 2026 GMC Sierra 3500 DenaliSummit White 2026 GMC Sierra 3500 Denali

    $85,239

    $500
    Est. $1,562/mo

    Provo GMC Cadillac

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    Provo, UT (10 mi)
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  • Sterling 2026 GMC Sierra 3500 Denali UltimateSterling 2026 GMC Sierra 3500 Denali UltimateSterling 2026 GMC Sierra 3500 Denali UltimateSterling 2026 GMC Sierra 3500 Denali UltimateSterling 2026 GMC Sierra 3500 Denali UltimateSterling 2026 GMC Sierra 3500 Denali Ultimate

    $94,699

    $7.5K
    Est. $1,735/mo

    Provo GMC Cadillac

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    Provo, UT (10 mi)
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  • Sterling 2026 GMC Sierra 3500 DenaliSterling 2026 GMC Sierra 3500 DenaliSterling 2026 GMC Sierra 3500 DenaliSterling 2026 GMC Sierra 3500 DenaliSterling 2026 GMC Sierra 3500 DenaliSterling 2026 GMC Sierra 3500 Denali

    $87,531

    Est. $1,603/mo

    Provo GMC Cadillac

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    Provo, UT (10 mi)
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  • Metallic 2026 GMC Sierra 3500 DenaliMetallic 2026 GMC Sierra 3500 DenaliMetallic 2026 GMC Sierra 3500 DenaliMetallic 2026 GMC Sierra 3500 DenaliMetallic 2026 GMC Sierra 3500 DenaliMetallic 2026 GMC Sierra 3500 Denali

    $85,274

    $7.5K
    Est. $1,562/mo

    Provo GMC Cadillac

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    Provo, UT (10 mi)
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  • Metallic 2026 GMC Sierra 3500 Denali UltimateMetallic 2026 GMC Sierra 3500 Denali UltimateMetallic 2026 GMC Sierra 3500 Denali UltimateMetallic 2026 GMC Sierra 3500 Denali UltimateMetallic 2026 GMC Sierra 3500 Denali UltimateMetallic 2026 GMC Sierra 3500 Denali Ultimate

    $94,699

    $7.5K
    Est. $1,735/mo

    Provo GMC Cadillac

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    Provo, UT (10 mi)
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  • Summit White 2026 GMC Sierra 3500 Denali UltimateSummit White 2026 GMC Sierra 3500 Denali UltimateSummit White 2026 GMC Sierra 3500 Denali UltimateSummit White 2026 GMC Sierra 3500 Denali UltimateSummit White 2026 GMC Sierra 3500 Denali UltimateSummit White 2026 GMC Sierra 3500 Denali Ultimate

    $94,204

    $7.5K
    Est. $1,726/mo

    Provo GMC Cadillac

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    Provo, UT (10 mi)
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  • Onyx Black 2026 GMC Sierra 3500 Denali UltimateOnyx Black 2026 GMC Sierra 3500 Denali UltimateOnyx Black 2026 GMC Sierra 3500 Denali UltimateOnyx Black 2026 GMC Sierra 3500 Denali UltimateOnyx Black 2026 GMC Sierra 3500 Denali UltimateOnyx Black 2026 GMC Sierra 3500 Denali Ultimate

    $94,699

    $7.5K
    Est. $1,735/mo

    Provo GMC Cadillac

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    Provo, UT (10 mi)
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  • Metallic 2026 GMC Sierra 3500 Denali UltimateMetallic 2026 GMC Sierra 3500 Denali UltimateMetallic 2026 GMC Sierra 3500 Denali UltimateMetallic 2026 GMC Sierra 3500 Denali UltimateMetallic 2026 GMC Sierra 3500 Denali UltimateMetallic 2026 GMC Sierra 3500 Denali Ultimate

    $94,699

    $7.5K
    Est. $1,735/mo

    Provo GMC Cadillac

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    Provo, UT (10 mi)
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  • Summit White 2026 GMC Sierra 3500 DenaliSummit White 2026 GMC Sierra 3500 DenaliSummit White 2026 GMC Sierra 3500 DenaliSummit White 2026 GMC Sierra 3500 DenaliSummit White 2026 GMC Sierra 3500 DenaliSummit White 2026 GMC Sierra 3500 Denali

    $84,779

    $7.5K
    Est. $1,553/mo

    Provo GMC Cadillac

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    Provo, UT (10 mi)
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  • Sterling 2026 GMC Sierra 3500 AT4Sterling 2026 GMC Sierra 3500 AT4Sterling 2026 GMC Sierra 3500 AT4Sterling 2026 GMC Sierra 3500 AT4Sterling 2026 GMC Sierra 3500 AT4Sterling 2026 GMC Sierra 3500 AT4

    $83,759

    $500
    Est. $1,534/mo

    Provo GMC Cadillac

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    Provo, UT (10 mi)
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  • Glacier White 2026 GMC Sierra 3500 DenaliGlacier White 2026 GMC Sierra 3500 DenaliGlacier White 2026 GMC Sierra 3500 DenaliGlacier White 2026 GMC Sierra 3500 DenaliGlacier White 2026 GMC Sierra 3500 DenaliGlacier White 2026 GMC Sierra 3500 Denali

    $86,284

    $500
    Est. $1,581/mo

    Provo GMC Cadillac

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    Provo, UT (10 mi)
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  • Titanium Rush Metallic 2026 GMC Sierra 3500 DenaliTitanium Rush Metallic 2026 GMC Sierra 3500 DenaliTitanium Rush Metallic 2026 GMC Sierra 3500 DenaliTitanium Rush Metallic 2026 GMC Sierra 3500 DenaliTitanium Rush Metallic 2026 GMC Sierra 3500 DenaliTitanium Rush Metallic 2026 GMC Sierra 3500 Denali

    $83,989

    $500
    Est. $1,539/mo

    Provo GMC Cadillac

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    Provo, UT (10 mi)
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  • Coastal Dune 2026 GMC Sierra 3500 AT4Coastal Dune 2026 GMC Sierra 3500 AT4Coastal Dune 2026 GMC Sierra 3500 AT4Coastal Dune 2026 GMC Sierra 3500 AT4Coastal Dune 2026 GMC Sierra 3500 AT4Coastal Dune 2026 GMC Sierra 3500 AT4

    $94,900

    217 mi.
    Est. $1,738/mo

    Watts Automotive

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    American Fork, UT (21 mi)
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  • Summit White 2026 GMC Sierra 3500 DenaliSummit White 2026 GMC Sierra 3500 DenaliSummit White 2026 GMC Sierra 3500 DenaliSummit White 2026 GMC Sierra 3500 DenaliSummit White 2026 GMC Sierra 3500 DenaliSummit White 2026 GMC Sierra 3500 Denali

    $119,900

    187 mi.
    Est. $2,196/mo

    Watts Automotive

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    American Fork, UT (21 mi)
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  • Onyx Black 2026 GMC Sierra 3500 DenaliOnyx Black 2026 GMC Sierra 3500 DenaliOnyx Black 2026 GMC Sierra 3500 DenaliOnyx Black 2026 GMC Sierra 3500 DenaliOnyx Black 2026 GMC Sierra 3500 DenaliOnyx Black 2026 GMC Sierra 3500 Denali

    $112,900

    1,965 mi.
    Est. $2,068/mo

    Watts Automotive

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    American Fork, UT (21 mi)
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  • Summit White 2026 GMC Sierra 3500 SLESummit White 2026 GMC Sierra 3500 SLESummit White 2026 GMC Sierra 3500 SLESummit White 2026 GMC Sierra 3500 SLESummit White 2026 GMC Sierra 3500 SLESummit White 2026 GMC Sierra 3500 SLE

    $66,200

    $500
    Est. $1,213/mo

    Provo GMC Cadillac

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    Provo, UT (10 mi)
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  • Summit White 2026 GMC Sierra 3500 DenaliSummit White 2026 GMC Sierra 3500 DenaliSummit White 2026 GMC Sierra 3500 DenaliSummit White 2026 GMC Sierra 3500 DenaliSummit White 2026 GMC Sierra 3500 DenaliSummit White 2026 GMC Sierra 3500 Denali

    $104,900

    76 mi.
    Est. $1,922/mo

    Watts Automotive

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    American Fork, UT (21 mi)
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  • Coastal Dune 2026 GMC Sierra 3500 AT4Coastal Dune 2026 GMC Sierra 3500 AT4Coastal Dune 2026 GMC Sierra 3500 AT4Coastal Dune 2026 GMC Sierra 3500 AT4Coastal Dune 2026 GMC Sierra 3500 AT4Coastal Dune 2026 GMC Sierra 3500 AT4

    $112,900

    80 mi.
    Est. $2,068/mo

    Watts Automotive

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    American Fork, UT (21 mi)
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  • Summit White 2026 GMC Sierra 3500 DenaliSummit White 2026 GMC Sierra 3500 DenaliSummit White 2026 GMC Sierra 3500 DenaliSummit White 2026 GMC Sierra 3500 DenaliSummit White 2026 GMC Sierra 3500 DenaliSummit White 2026 GMC Sierra 3500 Denali

    $86,615

    MSRP $92,615

    Est. $1,587/mo

    Young GMC Burley

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    Free delivery from Burley, ID (205 mi)
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  • Black 2026 GMC Sierra 3500 AT4

    $91,760

    MSRP $91,760

    Est. $1,681/mo

    Young GMC Burley

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    Free delivery from Burley, ID (205 mi)
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  • Sterling 2026 GMC Sierra 3500 AT4Sterling 2026 GMC Sierra 3500 AT4Sterling 2026 GMC Sierra 3500 AT4Sterling 2026 GMC Sierra 3500 AT4Sterling 2026 GMC Sierra 3500 AT4Sterling 2026 GMC Sierra 3500 AT4

    $80,804

    $4.5K
    Est. $1,480/mo

    Salt Lake Valley Buick GMC

    4.4
    Check Availability
    South Salt Lake, UT (45 mi)
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  • Onyx Black 2026 GMC Sierra 3500 AT4Onyx Black 2026 GMC Sierra 3500 AT4Onyx Black 2026 GMC Sierra 3500 AT4Onyx Black 2026 GMC Sierra 3500 AT4Onyx Black 2026 GMC Sierra 3500 AT4Onyx Black 2026 GMC Sierra 3500 AT4

    $91,055

    MSRP $91,055

    Est. $1,668/mo

    Jerry Seiner South Jordan

    4.1
    Check Availability
    South Jordan, UT (36 mi)
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  • Summit White 2026 GMC Sierra 3500 BaseSummit White 2026 GMC Sierra 3500 BaseSummit White 2026 GMC Sierra 3500 BaseSummit White 2026 GMC Sierra 3500 BaseSummit White 2026 GMC Sierra 3500 BaseSummit White 2026 GMC Sierra 3500 Base

    $72,420

    MSRP $72,420

    Est. $1,327/mo

    Jerry Seiner South Jordan

    4.1
    Check Availability
    South Jordan, UT (36 mi)
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  • Summit White 2026 GMC Sierra 3500 SLTSummit White 2026 GMC Sierra 3500 SLTSummit White 2026 GMC Sierra 3500 SLTSummit White 2026 GMC Sierra 3500 SLTSummit White 2026 GMC Sierra 3500 SLTSummit White 2026 GMC Sierra 3500 SLT

    $83,370

    MSRP $83,370

    Est. $1,527/mo

    Jerry Seiner South Jordan

    4.1
    Check Availability
    South Jordan, UT (36 mi)
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  • Summit White 2026 GMC Sierra 3500 SLTSummit White 2026 GMC Sierra 3500 SLTSummit White 2026 GMC Sierra 3500 SLTSummit White 2026 GMC Sierra 3500 SLTSummit White 2026 GMC Sierra 3500 SLTSummit White 2026 GMC Sierra 3500 SLT

    $70,360

    $500
    Est. $1,289/mo

    Salt Lake Valley Buick GMC

    4.4
    Check Availability
    South Salt Lake, UT (45 mi)
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  • Glacier White 2026 GMC Sierra 3500 DenaliGlacier White 2026 GMC Sierra 3500 DenaliGlacier White 2026 GMC Sierra 3500 DenaliGlacier White 2026 GMC Sierra 3500 DenaliGlacier White 2026 GMC Sierra 3500 DenaliGlacier White 2026 GMC Sierra 3500 Denali

    $81,602

    $500
    Est. $1,495/mo

    Salt Lake Valley Buick GMC

    4.4
    Check Availability
    South Salt Lake, UT (45 mi)
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  • Summit White 2026 GMC Sierra 3500 AT4Summit White 2026 GMC Sierra 3500 AT4Summit White 2026 GMC Sierra 3500 AT4Summit White 2026 GMC Sierra 3500 AT4Summit White 2026 GMC Sierra 3500 AT4Summit White 2026 GMC Sierra 3500 AT4

    $80,543

    $500
    Est. $1,475/mo

    Salt Lake Valley Buick GMC

    4.4
    Check Availability
    South Salt Lake, UT (45 mi)
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  • Summit White 2026 GMC Sierra 3500 SLTSummit White 2026 GMC Sierra 3500 SLTSummit White 2026 GMC Sierra 3500 SLTSummit White 2026 GMC Sierra 3500 SLTSummit White 2026 GMC Sierra 3500 SLTSummit White 2026 GMC Sierra 3500 SLT

    $74,814

    $500
    Est. $1,371/mo

    Salt Lake Valley Buick GMC

    4.4
    Check Availability
    South Salt Lake, UT (45 mi)
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  • Summit White 2026 GMC Sierra 3500 ProSummit White 2026 GMC Sierra 3500 ProSummit White 2026 GMC Sierra 3500 ProSummit White 2026 GMC Sierra 3500 ProSummit White 2026 GMC Sierra 3500 ProSummit White 2026 GMC Sierra 3500 Pro

    $59,651

    $500
    Est. $1,093/mo

    Salt Lake Valley Buick GMC

    4.4
    Check Availability
    South Salt Lake, UT (45 mi)
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  • Volcanic Red 2026 GMC Sierra 3500 AT4Volcanic Red 2026 GMC Sierra 3500 AT4Volcanic Red 2026 GMC Sierra 3500 AT4Volcanic Red 2026 GMC Sierra 3500 AT4Volcanic Red 2026 GMC Sierra 3500 AT4Volcanic Red 2026 GMC Sierra 3500 AT4

    $80,890

    $3.5K
    Est. $1,482/mo

    Salt Lake Valley Buick GMC

    4.4
    Check Availability
    South Salt Lake, UT (45 mi)
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  • Sterling 2026 GMC Sierra 3500 AT4Sterling 2026 GMC Sierra 3500 AT4Sterling 2026 GMC Sierra 3500 AT4Sterling 2026 GMC Sierra 3500 AT4Sterling 2026 GMC Sierra 3500 AT4Sterling 2026 GMC Sierra 3500 AT4

    $80,754

    $3.5K
    Est. $1,479/mo

    Salt Lake Valley Buick GMC

    4.4
    Check Availability
    South Salt Lake, UT (45 mi)
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  • Onyx Black 2026 GMC Sierra 3500 SLTOnyx Black 2026 GMC Sierra 3500 SLTOnyx Black 2026 GMC Sierra 3500 SLTOnyx Black 2026 GMC Sierra 3500 SLTOnyx Black 2026 GMC Sierra 3500 SLTOnyx Black 2026 GMC Sierra 3500 SLT

    $79,530

    MSRP $79,530

    Est. $1,457/mo

    Jerry Seiner South Jordan

    4.1
    Check Availability
    South Jordan, UT (36 mi)
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About the 2026 GMC Sierra 3500

Basics

Pro shown (base trim).

Seating
2
Door count
2
Drivetrain
Rear-wheel drive
Combined MPG
0
Transmission
10-Speed A/T
Engine
470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel)
Side view of the 2026 GMC Sierra 3500
FAQs

How much does the 2026 GMC Sierra 3500 cost?

The 2026 GMC Sierra 3500 price depends on trim level and optional features. Prices typically start at $48,200 and go as high as $97,800 for fully loaded models.

What are some similar vehicles and competitors of the 2026 GMC Sierra 3500?

The 2026 GMC Sierra 3500 compares to and/or competes against the following vehicles:


Trims

AT4 (2 styles)

Style
4WD Crew Cab 159" AT4 4WD Crew Cab 172" AT4
Inventory price
Starting at $73,400 Starting at $73,600
Combined MPG
0 0
Engine
470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel)

Denali (2 styles)

Style
4WD Crew Cab 159" Denali 4WD Crew Cab 172" Denali
Inventory price
Starting at $76,300 Starting at $76,500
Combined MPG
0 0
Engine
470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel)

Denali Ultimate (2 styles)

Style
4WD Crew Cab 159" Denali Ultimate 4WD Crew Cab 172" Denali Ultimate
Inventory price
Starting at $97,600 Starting at $97,800
Combined MPG
0 0
Engine
470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel)

Pro (8 styles)

Style
2WD Crew Cab 172" Pro 4WD Crew Cab 172" Pro 2WD Crew Cab 159" Pro 4WD Crew Cab 159" Pro 4WD Double Cab 162" Pro 2WD Double Cab 162" Pro 4WD Reg Cab 142" Pro 2WD Reg Cab 142" Pro
Inventory price
Starting at $52,100 Starting at $54,900 Starting at $51,900 Starting at $54,700 Starting at $53,100 Starting at $50,300 Starting at $51,000 Starting at $48,200
Combined MPG
0 0 0 0 0 0 0 0
Engine
470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel)

SLE (4 styles)

Style
4WD Crew Cab 172" SLE 4WD Crew Cab 159" SLE 4WD Double Cab 162" SLE 4WD Reg Cab 142" SLE
Inventory price
Starting at $59,300 Starting at $59,100 Starting at $57,500 Starting at $55,200
Combined MPG
0 0 0 0
Engine
470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel)

SLT (2 styles)

Style
4WD Crew Cab 172" SLT 4WD Crew Cab 159" SLT
Inventory price
Starting at $66,600 Starting at $66,400
Combined MPG
0 0
Engine
470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel) 470.0-hp, 6.6-liter, 8 Cylinder Engine (Diesel Fuel)
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