Will 37s Fit on a Leveled 3500 Dually RAM?
The Ultimate Test: Capacities and Smarts
Standard Capacities and Adjustments
A typical vehicle, including a Will, has a standard capacity of 19 inches wide, 22 inches tall, and 22.5 inches long. A leveled 3500 dually RAM (a RAM with a larger tire capacity) would provide a clear 26.25 inches of space.
| Vehicle | Tire Size | Mount Height | Tire Width | Total Width |
|---|---|---|---|---|
| 2007-2011 Wrangler | 32-inch, 6×18 | 8.25" | 23.6" | 25.9" |
| 2012-2018 Wrangler | 37-inch, 6×18 | 8.5" | 23.9" | 26.3" |
| 2019-2022 Wrangler | 37-inch, 6×20 | 8.5" | 23.9" | 26.3" |
| 1995-2005 Jeep Wrangler | 15-inch, 6×18 | 7.5" | 21.7" | 23.9" |
Important Note: Capacities may vary depending on the specific vehicle trim, model, and drivetrain.
Vehicle Smarts: Factors to Consider
- Wheel size: Larger wheels increase the risk of unsprung weight and would require a larger axle to maintain stability.
- Ground clearance: Higher ground clearance reduces the clearance required for a 3500 dually RAM, but may also increase the risk of tire damage.
- Suspension: A higher suspension travel length would provide more clearance, but may also increase the risk of bump steer.
- Braking: Higher braking performance may be required to ensure safe stopping distances.
Lifting the 3500 Dually RAM
To accommodate a 37-inch tire, it is essential to lift the vehicle, which may require additional suspension lift (approximately 3-4 inches) and wheel spacers (approximately 1-2 inches) to maintain clearance.
| Lift Amount | Wheel Spacers | Suspension Lift |
|---|---|---|
| 2-3 inches | 1-2 inches | 3-4 inches |
| 3-4 inches | 2-3 inches | 4-5 inches |
Rear axle considerations
A taller rear axle (approximately 15-16 inches) would be required to maintain proper clearance for the larger 37-inch tire.
| Axle Type | Tire Size | Rear Axle Height |
|---|---|---|
| Steel Axle | 32-inch, 6×18 | 15.5" |
| Aluminum Axle | 37-inch, 6×18 | 16.5" |
| High Performance Axle | 37-inch, 6×20 | 17.5" |
Tire specs and considerations
- Load rating: A heavier tire will require a heavier-duty suspension and a stronger wheel.
- Speed rating: Higher speed ratings may require additional heat management and brake upgrade.
- Weight capacity: A heavier axle and added weight (from lift, spacers, and axles) will affect the vehicle’s overall weight capacity.
| Tire Specifications | Standard Load Rating | Load Rating | Max Weight Capacity |
|---|---|---|---|
| 32-inch, 6×18 | 1,300 pounds | 1,700 pounds | 1,800 pounds |
| 37-inch, 6×18 | 1,500 pounds | 2,000 pounds | 2,200 pounds |
| 37-inch, 6×20 | 1,800 pounds | 2,200 pounds | 2,400 pounds |
In conclusion:
The Will 37s can fit on a leveled 3500 dually RAM, but careful consideration and planning are required to ensure proper vehicle positioning, suspension, and tire management. Lifting the vehicle, increasing wheel spacers, and modifying the rear axle will be necessary to accommodate the larger tire. Keep in mind that tire spec requirements are just one factor to consider, and other critical components, such as suspension, braking, and wheel management, also play a vital role in ensuring a safe and reliable driving experience.
The final verdict:
While a Will 37s may be able to fit on a leveled 3500 dually RAM, it is essential to carefully evaluate vehicle positioning, suspension, and tire management to ensure proper handling and stability.