Best Heavy Duty Trucks for a 6 Inch Lift and 37 Inch Tires

A 6 inch lift with 37 inch tires is a proven pairing on three-quarter-ton trucks. Heavy duty platforms have the frame strength, brakes, and axle capacity to carry the added rotating mass. They also have big wheel wells that give 37s room once the right wheel offset is chosen. The best truck comes down to how you'll use it, so here are three strong options and where each one fits best.

Ford F-250 Super Duty: Best for Daily Driving With Serious Capability

The F-250 is the easiest of the three to build around 37s. Aftermarket fitment references describe 35s as easy on stock or leveled Super Duty trucks and 37s as very common once wheel offset is sorted out. That makes it a natural fit for a 6 inch lift.

The best use case is the owner who splits time between commuting, weekend trips, and towing. The platform has strong aftermarket support, and parts and service are easy to find in most markets. Lifted Trucks favors platforms with proven durability and predictable behavior once lifted, and the Super Duty fits that approach. Choose a diesel if you tow often, or a gas build if you want lower upfront cost and simpler ownership.

Ram 2500: Best for Heavy Towing and Long-Haul Torque

The Ram 2500 with the Cummins turbo diesel suits drivers who tow big trailers over long distances. Its coil-spring front suspension rides well for a heavy duty truck, which helps if the truck is also your highway cruiser. A lifted Ram with 37s looks the part and keeps the torque that makes it a favorite for work and travel.

Plan around two practical points. Bigger, heavier tires change gearing and can affect towing performance and fuel economy, so a regear is worth discussing. Fitment also varies by model year and trim, so confirm backspacing and any trimming before committing to a wheel and tire package.

Chevrolet Silverado 2500HD: Best for a Balanced Build With Strong Value

Chevy's 2500HD handles this setup well when it is built correctly. One published fitment guide says 37s on a 2500HD generally call for a lift of about 5 to 6.5 inches and new wheels. It cites a lift maker listing 37x12.50 tires on 9 inch wide wheels at about 4.625 inch backspacing. The same guide notes that some combinations still need minor trimming of the inner fender shroud or bumper valance. A 6 inch lift sits right in that range.

The best use case is the owner who wants a truck that works hard during the week and still looks great on weekends, with a comfortable ride and plenty of payload. It is also a good pick for buyers who want a clean, balanced stance rather than an extreme one.

How to Choose and Build It Right

Pick the Super Duty for all-around versatility, the Ram for maximum towing torque, and the Silverado for a balanced, value-minded build. In every case, wheel width and backspacing matter as much as tire height. A 37x12.50 clears more easily than a wider 13.50 tire. Plan for Load Range E tires on any three-quarter-ton truck. Think about regearing, speedometer recalibration, and brake performance before the build begins. A professionally built package keeps highway stability, towing behavior, and daily drivability intact.

Ready to see what a properly built 6 inch lift on 37s looks like? Explore our lifted heavy duty truck inventory, with nationwide shipping available.