2022 RAM 2500

If you're in the market for a heavy-duty diesel truck that blends serious capability with genuine luxury, this 2022 RAM 2500 Longhorn 4x4 Crew Cab for sale at California Auto Expert in Ontario, CA is worth your full attention. Finished in clean White with the Longhorn trim's premium appointments inside and out, this workhorse sits at 103,200 miles — well within the stride of the legendary 6.7L Cummins Turbo Diesel, an engine known to run reliably into the 300,000-mile range with proper maintenance. Priced at $49,995, it delivers extraordinary value for buyers who need a truck that can do it all without sacrificing comfort.

About This 2022 RAM 2500 Longhorn 4x4 Crew Cab

This 2022 RAM 2500 Longhorn is a full-size heavy-duty pickup wearing the Longhorn badge — RAM's western-inspired luxury trim that sits above the Big Horn and below the Limited. The 8-foot box gives you maximum bed length for hauling lumber, equipment, or a full load of materials on the job site. The Crew Cab configuration means you have four full-size doors and genuine rear-seat room, making this equally capable as a family hauler and a work truck. At 103,200 miles, this truck has been broken in but still has the bulk of its working life ahead, especially with the diesel powertrain under the hood.

2022 RAM 2500 Performance and Engine

The 6.7L Cummins Turbo Diesel — Built for Serious Work

The 6.7L Cummins Inline-6 Turbo Diesel is one of the most respected engines in the heavy-duty truck segment — and for good reason. In the 2022 RAM 2500, it produces up to 370 horsepower and a massive 850 lb-ft of torque when paired with the automatic transmission, giving you best-in-class towing credentials. Whether you're pulling a fifth-wheel camper, a loaded equipment trailer, or a boat down to the Colorado River, this engine handles the work without breaking a sweat.

The 4WD drivetrain means you're not limited to dry pavement either. From mountain roads heading into the San Bernardino National Forest to muddy job sites or snowy mountain passes, the RAM 2500's 4x4 system keeps power going to the right wheels when conditions get rough. The automatic transmission shifts smoothly and is calibrated specifically to work with the Cummins diesel's torque curve for maximum efficiency and drivability.

RAM 2500 Longhorn Features and Interior

Western Luxury Meets Heavy-Duty Utility

The Longhorn trim is where RAM's heavy-duty trucks start to feel genuinely upscale. Expect premium leather seating with Longhorn-branded embroidery, real wood accents, and a cabin that punches well above its truck-class expectations. The Ram 12-inch Uconnect touchscreen infotainment system provides intuitive access to navigation, Apple CarPlay, Android Auto, and vehicle settings. Heated and ventilated front seats, a heated steering wheel, and rear heated seats make long drives and cold mornings far more bearable.

The 8-foot bed pairs with class-IV trailer towing provisions and Ram's integrated trailer brake controller, making hookup and towing a streamlined experience. The Crew Cab rear seating offers impressive legroom, so passengers in the back aren't cramped — important whether you're taking the crew to a job site or the family on a weekend trip.

RAM 2500 Reliability and Ownership

The 2022 RAM 2500 with the Cummins diesel has earned a strong reputation among truck owners who put genuine miles on their vehicles. The 6.7L Cummins is a proven, commercial-grade engine that has been refined over decades of development. Owners consistently report that with routine oil changes, DEF fluid top-offs, and fuel filter maintenance, these engines last far longer than the industry average. At 103,200 miles, this truck is essentially mid-life by Cummins diesel standards.

The RAM 2500 platform as a whole ranks well for owner satisfaction in the heavy-duty segment, with particular praise for its ride quality — notably smoother than competitors in the same class — and its towing stability. The Longhorn trim adds long-term comfort that helps make high-mileage ownership more enjoyable. Buyers who maintain these trucks properly often find resale value holds up well even at higher mileages, which reflects the market's confidence in the Cummins diesel's longevity.

Why Buy From California Auto Expert in Ontario, CA

California Auto Expert is located in Ontario, in San Bernardino County — one of the most accessible dealership locations in the entire Inland Empire. Ontario sits at the crossroads of the I-10 and I-15 freeways, making it a convenient destination for truck buyers across a wide area of Southern California. Whether you're coming from the east end of the valley or driving in from the surrounding communities, getting to California Auto Expert is straightforward.

The team at California Auto Expert specializes in quality pre-owned vehicles and brings straightforward, no-pressure expertise to every transaction. When you're investing nearly $50,000 in a heavy-duty diesel truck, you deserve a dealer who knows the product, answers questions honestly, and makes the process efficient. That's the experience California Auto Expert is committed to delivering.

Financing a Used RAM 2500 Near Ontario, CA

Financing a used heavy-duty truck in the $40,000–$55,000 range is well within the reach of most buyers, and California Auto Expert works with a network of lenders to help find competitive rates regardless of your credit history. Whether you have excellent credit, are rebuilding, or somewhere in between, there are financing solutions available for buyers in Ontario and throughout San Bernardino County.

Self-employed buyers, contractors, and small business owners purchasing this truck for work purposes may also benefit from commercial-use financing or Section 179 tax deductions — consult your tax advisor for details. Call California Auto Expert at 909-517-2967 to get pre-qualified before you even step foot on the lot.

Frequently Asked Questions

Is the 2022 RAM 2500 with the Cummins diesel a good buy?

Absolutely. The 2022 RAM 2500 Cummins diesel is widely considered one of the best heavy-duty trucks on the market. The 6.7L Cummins engine is known for exceptional torque, towing capacity, and long-term reliability. Paired with the Longhorn trim's premium interior, it's a truck that works hard and lives comfortably.

Is 103,000 miles too many for a RAM 2500 diesel?

Not at all. The Cummins 6.7L diesel is engineered to last 300,000 miles or more with proper maintenance. At 103,200 miles, this truck has been broken in and is far from its end of life. Many diesel truck owners consider 100,000 miles on a Cummins to still be a relatively young engine.

What does the RAM 2500 Longhorn trim include?

The Longhorn trim includes premium leather seating with Longhorn branding, real wood interior accents, the Uconnect 12-inch touchscreen, heated and ventilated front seats, a heated steering wheel, and a host of comfort and technology features that elevate it well above base and mid-level trims.

What is the towing capacity of the 2022 RAM 2500 Cummins diesel?

The 2022 RAM 2500 with the 6.7L Cummins Turbo Diesel can tow up to approximately 19,680 lbs when properly equipped — making it one of the highest-rated tow vehicles in the heavy-duty half-ton segment.

Does the RAM 2500 Longhorn 4x4 come with an integrated trailer brake controller?

Yes. RAM 2500 heavy-duty models include an integrated trailer brake controller as standard equipment, simplifying the process of towing trailers with electric brakes — no aftermarket add-on required.

Serving Ontario and Surrounding Areas in San Bernardino County

California Auto Expert proudly serves truck buyers throughout Ontario and the broader San Bernardino County region. If you're located in Rancho Cucamonga, Fontana, Rialto, Colton, Chino, Upland, or Pomona, our Ontario location is a short and easy drive. Buyers from the High Desert communities of Victorville and Hesperia regularly make the trip down to find quality pre-owned trucks at competitive prices. The Inland Empire is home to a thriving community of contractors, tradespeople, outdoor enthusiasts, and families who depend on capable trucks — and this RAM 2500 Longhorn was built for all of them.

Contact California Auto Expert Today

Don't let this 2022 RAM 2500 Longhorn 4x4 Crew Cab 8 ft Box sit on the lot for long — heavy-duty diesel trucks at this price point in San Bernardino County move quickly. Call California Auto Expert at 909-517-2967 to schedule a test drive, ask questions about the vehicle's history, or get started on financing. You can also visit us in person in Ontario, CA — Stock #C-2006, VIN 3C6UR5LL8NG189971. Come experience why truck buyers across the Inland Empire trust California Auto Expert to find the right vehicle at the right price.