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  • Bright White Clearcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' BoxBright White Clearcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' BoxBright White Clearcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' BoxBright White Clearcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' BoxBright White Clearcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' BoxBright White Clearcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' Box

    $39,999

    121,307 mi.
    Est. $752/mo

    Summit Automotive Chrysler Dodge Jeep RAM

    4.7
    Check Availability
    Fond Du Lac, WI (137 mi)

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  • Diamond Black Crystal Pearlcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' BoxDiamond Black Crystal Pearlcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' BoxDiamond Black Crystal Pearlcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' BoxDiamond Black Crystal Pearlcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' BoxDiamond Black Crystal Pearlcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' BoxDiamond Black Crystal Pearlcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' Box

    $51,990

    $2K
    53,370 mi.
    Est. $977/mo

    Carl Burger's Dodge Chrysler Jeep RAM

    4.6
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    La Mesa, CA (1,722 mi)

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  • Flame Red Clearcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' BoxFlame Red Clearcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' BoxFlame Red Clearcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' BoxFlame Red Clearcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' BoxFlame Red Clearcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' BoxFlame Red Clearcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' Box

    $38,250

    163,055 mi.
    Est. $719/mo

    Show Me Auto Mall

    4.8
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    Harrisonville, MO (419 mi)
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  • Diamond Black Crystal Pearlcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' BoxDiamond Black Crystal Pearlcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' BoxDiamond Black Crystal Pearlcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' BoxDiamond Black Crystal Pearlcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' BoxDiamond Black Crystal Pearlcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' BoxDiamond Black Crystal Pearlcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' Box

    $42,995

    $1K
    44,253 mi.
    Est. $808/mo

    Dick Scott Chrysler Dodge Jeep RAM

    4.7
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    Plymouth, MI (217 mi)
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  • Bright White Clearcoat 2021 RAM 3500 Big HornBright White Clearcoat 2021 RAM 3500 Big HornBright White Clearcoat 2021 RAM 3500 Big HornBright White Clearcoat 2021 RAM 3500 Big HornBright White Clearcoat 2021 RAM 3500 Big HornBright White Clearcoat 2021 RAM 3500 Big Horn

    $45,991

    $500
    43,693 mi.
    Est. $864/mo

    John Hirsch's Cambridge Motors

    4.7
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    Cambridge, MN (378 mi)
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  • Billet Silver Metallic Clearcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' BoxBillet Silver Metallic Clearcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' BoxBillet Silver Metallic Clearcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' BoxBillet Silver Metallic Clearcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' BoxBillet Silver Metallic Clearcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' BoxBillet Silver Metallic Clearcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' Box

    $48,600

    $6.3K
    37,562 mi.
    Est. $914/mo

    Showcase Honda

    4.7
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    Phoenix, AZ (1,449 mi)
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  • Bright White Clearcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' BoxBright White Clearcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' BoxBright White Clearcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' BoxBright White Clearcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' BoxBright White Clearcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' BoxBright White Clearcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' Box

    $48,750

    96,193 mi.
    Est. $916/mo

    Shaver Preferred Motors

    4.2
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    Merriville, IN (30 mi)
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  • Diamond Black Crystal Pearlcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 6'4' BoxDiamond Black Crystal Pearlcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 6'4' BoxDiamond Black Crystal Pearlcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 6'4' BoxDiamond Black Crystal Pearlcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 6'4' BoxDiamond Black Crystal Pearlcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 6'4' BoxDiamond Black Crystal Pearlcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 6'4' Box

    $40,000

    51,242 mi.
    Est. $752/mo

    Eide Chrysler

    4.1
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    Bismarck, ND (734 mi)
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  • Maximum Steel Metallic Clearcoat 2021 RAM 3500 Big Horn Regular Cab 4x4 8' BoxMaximum Steel Metallic Clearcoat 2021 RAM 3500 Big Horn Regular Cab 4x4 8' BoxMaximum Steel Metallic Clearcoat 2021 RAM 3500 Big Horn Regular Cab 4x4 8' BoxMaximum Steel Metallic Clearcoat 2021 RAM 3500 Big Horn Regular Cab 4x4 8' BoxMaximum Steel Metallic Clearcoat 2021 RAM 3500 Big Horn Regular Cab 4x4 8' BoxMaximum Steel Metallic Clearcoat 2021 RAM 3500 Big Horn Regular Cab 4x4 8' Box

    $46,500

    $500
    46,401 mi.
    Est. $874/mo

    Blaise Alexander Chrysler Dodge Jeep Ram of Mansfield

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    Mansfield, PA (544 mi)
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  • Maximum Steel Metallic Clearcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' BoxMaximum Steel Metallic Clearcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' BoxMaximum Steel Metallic Clearcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' BoxMaximum Steel Metallic Clearcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' BoxMaximum Steel Metallic Clearcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' BoxMaximum Steel Metallic Clearcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' Box

    $37,995

    135,078 mi.
    Est. $714/mo

    USA Auto Dealer Manteca

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    Manteca, CA (1,793 mi)
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  • Bright White Clearcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' BoxBright White Clearcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' BoxBright White Clearcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' BoxBright White Clearcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' BoxBright White Clearcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' BoxBright White Clearcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' Box

    $46,499

    $401
    41,232 mi.
    Est. $874/mo

    Family Motor Company

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    Athol, ID (1,474 mi)
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  • Flame Red Clearcoat 2021 RAM 3500 Big Horn Mega Cab 4x4 6'4' BoxFlame Red Clearcoat 2021 RAM 3500 Big Horn Mega Cab 4x4 6'4' BoxFlame Red Clearcoat 2021 RAM 3500 Big Horn Mega Cab 4x4 6'4' BoxFlame Red Clearcoat 2021 RAM 3500 Big Horn Mega Cab 4x4 6'4' BoxFlame Red Clearcoat 2021 RAM 3500 Big Horn Mega Cab 4x4 6'4' BoxFlame Red Clearcoat 2021 RAM 3500 Big Horn Mega Cab 4x4 6'4' Box

    $49,900

    41,078 mi.
    Est. $938/mo

    Rides Auto Sales

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    Bismarck, ND (734 mi)
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  • Billet Silver Metallic Clearcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' BoxBillet Silver Metallic Clearcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' BoxBillet Silver Metallic Clearcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' BoxBillet Silver Metallic Clearcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' BoxBillet Silver Metallic Clearcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' BoxBillet Silver Metallic Clearcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' Box

    $49,999

    64,147 mi.
    Est. $940/mo

    Red's Auto & Truck

    3.9
    Check Availability
    Longmont, CO (913 mi)
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  • Maximum Steel Metallic Clearcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' BoxMaximum Steel Metallic Clearcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' BoxMaximum Steel Metallic Clearcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' BoxMaximum Steel Metallic Clearcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' BoxMaximum Steel Metallic Clearcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' BoxMaximum Steel Metallic Clearcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' Box

    $43,399

    88,754 mi.
    Est. $816/mo

    Real Deal Cars

    3.9
    Check Availability
    Everett, WA (1,729 mi)
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  • Bright White Clearcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' BoxBright White Clearcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' BoxBright White Clearcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' BoxBright White Clearcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' BoxBright White Clearcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' BoxBright White Clearcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' Box

    $37,989

    $980
    117,870 mi.
    Est. $714/mo

    Corwin Ford Reno

    3.6
    Check Availability
    Reno, NV (1,683 mi)
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  • Walnut Brown Metallic Clearcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' BoxWalnut Brown Metallic Clearcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' BoxWalnut Brown Metallic Clearcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' BoxWalnut Brown Metallic Clearcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' BoxWalnut Brown Metallic Clearcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' BoxWalnut Brown Metallic Clearcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' Box

    $28,994

    $905
    223,944 mi.
    Est. $545/mo

    Patriot CDJR of Tulsa

    4.3
    Check Availability
    Tulsa, OK (597 mi)
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  • Bright White Clearcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' BoxBright White Clearcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' BoxBright White Clearcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' BoxBright White Clearcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' BoxBright White Clearcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' BoxBright White Clearcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' Box

    $38,990

    $1.9K
    113,910 mi.
    Est. $733/mo

    AutoNation USA Houston

    4.5
    Check Availability
    Houston, TX (936 mi)
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  • Bright White Clearcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' BoxBright White Clearcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' BoxBright White Clearcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' BoxBright White Clearcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' BoxBright White Clearcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' BoxBright White Clearcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' Box

    $37,008

    145,194 mi.
    Est. $696/mo

    Rod Hatfield Used Car Factory

    3.9
    Check Availability
    Nicholasville, KY (319 mi)
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  • Bright White Clearcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 6'4' BoxBright White Clearcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 6'4' BoxBright White Clearcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 6'4' BoxBright White Clearcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 6'4' Box

    $38,900

    132,198 mi.
    Est. $731/mo

    4M Autoplex

    Check Availability
    Abilene, TX (934 mi)
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  • Diamond Black Crystal Pearlcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' BoxDiamond Black Crystal Pearlcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' BoxDiamond Black Crystal Pearlcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' BoxDiamond Black Crystal Pearlcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' BoxDiamond Black Crystal Pearlcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' BoxDiamond Black Crystal Pearlcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' Box

    $37,995

    157,534 mi.
    Est. $714/mo

    KT Automall

    Check Availability
    Paterson, NJ (702 mi)
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  • Bright White Clearcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 6'4' BoxBright White Clearcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 6'4' BoxBright White Clearcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 6'4' BoxBright White Clearcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 6'4' BoxBright White Clearcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 6'4' BoxBright White Clearcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 6'4' Box

    $41,987

    77,227 mi.
    Est. $789/mo

    Johnson Auto of Laramie

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    Laramie, WY (929 mi)
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  • Bright White Clearcoat 2021 RAM 3500 Big HornBright White Clearcoat 2021 RAM 3500 Big HornBright White Clearcoat 2021 RAM 3500 Big HornBright White Clearcoat 2021 RAM 3500 Big HornBright White Clearcoat 2021 RAM 3500 Big HornBright White Clearcoat 2021 RAM 3500 Big Horn

    $35,900

    142,604 mi.
    Est. $675/mo

    Freehold Subaru Dodge

    4.5
    Check Availability
    Freehold Township, NJ (705 mi)
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  • Patriot Blue Pearlcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' BoxPatriot Blue Pearlcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' BoxPatriot Blue Pearlcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' BoxPatriot Blue Pearlcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' BoxPatriot Blue Pearlcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' BoxPatriot Blue Pearlcoat 2021 RAM 3500 Big Horn Crew Cab 4x4 8' Box

    $38,999

    116,376 mi.
    Est. $733/mo

    Victory Motors of Colorado

    2.4
    Check Availability
    Longmont, CO (917 mi)
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RAM 3500 prices by year

Model year Average price Deals
2026 RAM 3500 Big Horn 1 Good deal
2025 RAM 3500 Big Horn $65,916 8 Great deals
2024 RAM 3500 Big Horn $53,614 103 Great deals
2023 RAM 3500 Big Horn $50,321 16 Great deals
2022 RAM 3500 Big Horn $49,148 8 Great deals
2019 RAM 3500 Big Horn $40,431 12 Great deals

About the 2021 RAM 3500 Big Horn

Basics

Big Horn shown.

Seating
2
Door count
2
Drivetrain
Rear Wheel Drive
Combined MPG
0
Transmission
6-Speed A/T
Engine
410.0-hp, 6.4-liter, 8 Cylinder Engine (Gasoline Fuel)
Side view of the 2021 RAM 3500 Big Horn
FAQs

How much does the 2021 RAM 3500 Big Horn cost?

The 2021 RAM 3500 Big Horn price depends on several factors, including optional features, mileage, vehicle history and location. The nationwide average price for a 2021 3500 Big Horn is $42,819, with pricing starting at $28,952.

What are some similar vehicles and competitors of the 2021 RAM 3500 Big Horn?

The 2021 RAM 3500 Big Horn compares to and/or competes against the following vehicles:


Is the 2021 RAM 3500 Big Horn reliable?

The 2021 RAM 3500 has an average reliability rating of 4.9 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2021 3500 owners.

Ratings (7 reviews)

100% of drivers recommend this car

Rating breakdown (out of 5):
Comfort
4.9
Interior
5.0
Performance
5.0
Value
5.0
Exterior
5.0
Reliability
4.9
Trims

Big Horn (7 styles)

Style
Big Horn 4x2 Reg Cab 8' Box Big Horn 4x4 Reg Cab 8' Box Big Horn 4x2 Crew Cab 8' Box Big Horn 4x4 Crew Cab 8' Box Big Horn 4x2 Crew Cab 6'4" Box Big Horn 4x4 Mega Cab 6'4" Box Big Horn 4x4 Crew Cab 6'4" Box
Inventory price
Starting at $40,630 Starting at $43,430 Starting at $45,185 Starting at $48,085 Starting at $44,985 Starting at $49,385 Starting at $47,885
Combined MPG
0 0 0 0 0 0 0
Engine
410.0-hp, 6.4-liter, 8 Cylinder Engine (Gasoline Fuel) 410.0-hp, 6.4-liter, 8 Cylinder Engine (Gasoline Fuel) 410.0-hp, 6.4-liter, 8 Cylinder Engine (Gasoline Fuel) 410.0-hp, 6.4-liter, 8 Cylinder Engine (Gasoline Fuel) 410.0-hp, 6.4-liter, 8 Cylinder Engine (Gasoline Fuel) 410.0-hp, 6.4-liter, 8 Cylinder Engine (Gasoline Fuel) 410.0-hp, 6.4-liter, 8 Cylinder Engine (Gasoline Fuel)
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RAM 3500 trims