Summary

• With 218 currently listed for sale near Saint Louis, MO and an average price of $57,950.00, 18.3% of 2025 RAM 3500s for sale on CarGurus are rated as good or great deals.

• 88.5% of 2025 RAM 3500 models on CarGurus are accident free.

Why it stands out

The 2025 RAM 3500 stands out as a heavy-duty truck that has moved well beyond its original workhorse roots. In its current generation, Ram put a major emphasis on luxury and technology, while also improving the truck’s structure and capability. The result is a pickup that can feel more like an everyday driver than a stripped-down commercial tool, even though its size still makes it difficult to manage in towns and cities.

What makes the 2025 RAM 3500 especially distinctive is its combination of strength and equipment. It offers the powerful Cummins turbo diesel engine, which is tied to class-leading maximum towing and payload capacities, and it can tow more than 35,000 pounds while carrying nearly 8,000 pounds of payload when properly equipped. The cabin also brings a serious upgrade in materials and available amenities, including a 12-inch vertical infotainment system with wireless Apple CarPlay and Android Auto, a 360-degree camera, adaptive cruise control, and a 750-watt Harman Kardon 17-speaker audio system. Ram also added features such as lane keep assist, adaptive steering, blind-spot monitoring, Uconnect 5, a trailer 360-view camera, a digital cluster, and a trailer reverse steering system during this generation.

That said, the 2025 RAM 3500 is not without tradeoffs. Its gargantuan proportions remain a drawback, the diesel engine is noisy, and safety technology is still described as limited. It is also relatively expensive on the used market, but for buyers who want maximum towing ability, serious payload capacity, and a truck that feels far more upscale than older heavy-duty pickups, the 2025 RAM 3500 has a compelling mix of capability and comfort.

Other model years to consider

• 2024 RAM 3500

  • Average price: $53,811.00
  • Good/great deal percentage: 18.9%
  • User rating: 5 / 5
  • Total listings: 228

• 2022 RAM 3500

  • Average price: $52,349.00
  • Good/great deal percentage: 22.3%
  • User rating: 4.86 / 5
  • Total listings: 179

• 2018 RAM 3500

  • Average price: $38,766.00
  • Good/great deal percentage: 17.5%
  • User rating: 5 / 5
  • Total listings: 114

This analysis is based on CarGurus' proprietary market data from August 11, 2026, CarGurus experts' opinions, and generative AI.