FEATURED
2021 RAM 2500 Big Horn Overland Build
$59,900
Year
2021Make
RAMModel
2500Odometer
78,000Engine
6.7L Cummins Turbo DieselFuel Type
dieselTransmission
automaticDrivetrain
4×4VIN / Chassis #
3C6UR5DL8MG610942Seller
private partyLocation
Ocala, FLTitle Status
clean
This 2021 Ram 2500 Big Horn Crew Cab 4x4 is a heavily upgraded Cummins-powered overland build that combines serious trail hardware, a built transmission, 40-inch tires, and a fully outfitted bed setup in a package that remains road-trip ready. Offered by a private seller in Ocala, Florida, it shows approximately 78,000 miles and is powered by the 6.7-liter Cummins turbodiesel paired with a substantially upgraded 68RFE automatic transmission.
Unlike builds assembled primarily for appearance, this Ram has been used as intended. The seller notes real trail miles, along with the resulting pinstriping and cosmetic scars, but describes the truck as mechanically sorted and ready for long-distance travel. More than $28,000 in aftermarket parts are said to have gone into the build before labor, with receipts available for several of its major upgrades.
- Built 68RFE Transmission: One of the most consequential upgrades sits behind the Cummins. At approximately 54,000 miles in February 2024, the factory 68RFE was comprehensively rebuilt by Jeff's Transmission in Tampa at a reported cost of roughly $8,000. Rather than installing a standard remanufactured replacement, the transmission was rebuilt specifically to handle the truck's increased power. Work included a full master rebuild, upgraded valve body with switch valve kit, billet channel plate, upgraded torque converter, new bushings, and BG synthetic ATF. The seller has the invoice documenting the work. An MM3 tuner provides five selectable on-the-fly calibrations — Stock, Tow, Street, Race, and Performance — while a Banks Monster-Ram intake, 4-inch stainless turbo-back exhaust, AEV snorkel with K&N filtration, and Banks Ram-Air rear differential cover round out the drivetrain upgrades.
- BDS Lift on 40s: The Ram rides on a BDS 6 in. suspension lift featuring heavy-duty radius arms and FOX 2.0 Performance Series shocks. A Rough Country heavy-duty track bar and steering box brace further address steering and front-end control, and the seller reports that the truck tracks straight at highway speeds. The stance comes courtesy of 40x13.50R17 tires mounted to genuine AEV Salta HD wheels, giving the 2500 substantially more ground clearance and trail capability while retaining a wheel specifically designed for heavy-duty truck applications.
- Trail-Ready Armor: Up front, a Fab Fours Black Steel Elite bumper incorporates a full grille guard, recovery points, and winch tray. It carries a Smittybilt X2O 17,500-pound winch with synthetic rope, providing appropriately serious recovery capacity for a truck of this size. An Asfir aluminum intercooler skid adds underbody protection, while the rear is protected by a Rough Country heavy-duty bumper. Rough Country pocket-style fender flares provide additional coverage for the oversized tire package.
- Full Overland Bed Setup: The 6-foot-4-inch bed has been configured around practical storage and extended travel. A full bed canopy provides enclosed cargo space, while a DECKED dual-drawer system keeps tools, recovery equipment, and camping gear organized and accessible. For towing, the truck is equipped with an adjustable Rhino Hitch 2.5-inch receiver rated to 14,000 pounds. The combination of enclosed storage, drawers, heavy-duty hitch equipment, diesel range, and full-size payload platform makes this considerably more than a conventional suspension-and-tire build.
- Extensive Auxiliary Lighting: Lighting has been upgraded extensively for nighttime trail and campsite use. The front setup includes ARB Intensity Solis driving lights, dual Lasfit LED light bars, and an Auxbeam multi-pod auxiliary lighting system. A Nilight 60-inch triple-row tailgate bar integrates brake, turn-signal, and reverse lighting, while the auxiliary equipment is centralized through an Auxbeam digital switch panel inside the cab. A Bulletpoint dash rail provides mounting space for phones, navigation equipment, or other devices.
There are plenty of lifted heavy-duty pickups, but this build goes substantially deeper than wheels, tires, and suspension. The combination of a professionally built 68RFE, tuned 6.7-liter Cummins, BDS suspension, genuine AEV wheels, 40-inch tires, heavy-duty armor, recovery equipment, enclosed storage, and DECKED system creates a truck designed around actual overland travel.
Its condition reflects that purpose. The seller specifically discloses trail pinstriping and cosmetic scars rather than presenting it as a pristine pavement-only build. For a buyer looking for a turn-key full-size diesel platform that has already received many of the expensive upgrades typically added after purchase, that's an important distinction.
Vehicle
- Crew Cab 4x4
- 6 ft. 4 in. bed
- Approximately 78,000 miles
- 6.7L Cummins turbodiesel
- 68RFE automatic transmission
- One-owner Florida vehicle
- Clean Florida title
- No accidents or damage reported to CARFAX
Drivetrain
- Built 68RFE transmission
- Rebuilt February 2024 at approximately 54,000 miles
- Upgraded valve body with switch valve kit
- Billet channel plate
- Upgraded torque converter
- BG synthetic ATF
- MM3 tuner
- Five on-the-fly maps
- Banks Monster-Ram intake
- 4 in. stainless turbo-back exhaust
- AEV snorkel
- K&N air filter
- Banks Ram-Air rear differential cover
Suspension & Wheels
- BDS 6 in. suspension lift
- BDS heavy-duty radius arms
- FOX 2.0 Performance Series shocks
- Rough Country HD track bar
- Rough Country steering box brace
- 40x13.50R17 tires
- AEV Salta HD wheels
Armor & Recovery
- Fab Fours Black Steel Elite front bumper
- Full grille guard
- Integrated winch tray
- D-ring recovery points
- Smittybilt X2O 17,500-lb. winch
- Synthetic winch rope
- Asfir aluminum intercooler skid
- Rough Country HD rear bumper
- Rough Country pocket fender flares
Overland Equipment
- Full bed canopy
- DECKED dual-drawer storage system
- Rhino Hitch adjustable 2.5 in. receiver
- 14,000-lb. hitch rating
- Bulletpoint dash rail
Lighting
- ARB Intensity Solis driving lights
- Dual Lasfit LED light bars
- Auxbeam multi-pod lighting
- Auxbeam digital switch panel
- Nilight 60 in. triple-row tailgate light bar
The seller reports more than $28,000 in aftermarket parts alone, excluding labor, and has receipts available for the transmission build and several major components. A video walkaround can be provided, and the seller welcomes a pre-purchase inspection at a shop of the buyer's choice.
This 2021 Ram 2500 Big Horn Cummins 4x4 is offered by a private seller in Ocala, Florida, with the seller also willing to meet serious buyers in Orlando or Tampa.
Contact Seller
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