If you own a NuCamp Tab, you already know it’s a lightweight, versatile camper that’s easy to tow. But if you’ve ever taken it down a dirt road or over rocky terrain, you’ve probably felt the limitations of the stock suspension. Upgrading to off road suspension parts can transform your Tab’s off-road capability, improve ride quality, and protect your camper from damage. This guide covers the essential components you need, what to look for, and how to choose the best setup for your adventures.
Why Upgrade Your NuCamp Tab’s Suspension?
The factory suspension on a NuCamp Tab is designed for paved roads and mild gravel paths. It uses leaf springs and basic shock absorbers that work fine on smooth highways but struggle with washboard roads, deep ruts, or uneven trails. An off-road suspension upgrade gives you:
- More ground clearance to avoid scraping the bottom.
- Better articulation to keep all wheels on the ground.
- Improved shock absorption for a smoother ride.
- Increased durability to handle repeated impacts.
Without these upgrades, you risk bending an axle, cracking the frame, or damaging the camper’s cabinetry and appliances. Investing in proper off road suspension parts extends your travel range and protects your investment.
Key Off Road Suspension Parts for a NuCamp Tab
Lift Kits
A lift kit raises the camper’s height, typically by 2 to 4 inches. This provides extra clearance for larger tires and helps avoid hitting obstacles. Most lift kits for NuCamp Tabs are designed as spring-over-axle conversions or use longer shackles and blocks. Common options include:
- Add-a-leaf kits: Insert an extra leaf spring to increase height and load capacity.
- Shackle lifts: Replace the stock shackles with longer ones to tilt the axle downward.
- Complete spring packs: Replace the entire leaf spring set with heavier-duty, arched springs.
When choosing a lift kit, ensure it matches your Tab’s weight and axle type (most Tabs have a Dexter 3,500 lb axle). Some kits also include new U-bolts and hardware.
Shock Absorbers
Stock shocks are often too light for off-road conditions. Upgrading to gas-charged or reservoir shocks improves damping and reduces bounce. Look for:
- Gas shocks (like Monroe or Bilstein) that resist fade on rough terrain.
- Remote reservoir shocks (e.g., Fox or King) for serious off-roading, though they cost more and may require custom mounts.
- Shock relocation brackets if your lift changes the shock mounting angle.
A good shock upgrade alone can dramatically improve ride comfort on washboard roads.
Leaf Springs and Suspension Components
The leaf springs themselves may need upgrading. Stock springs are typically flat and soft, leading to sag under load. Consider:
- Heavy-duty leaf springs with a higher spring rate. Brands like Lippert and Dexter offer replacement packs for small campers.
- Helper springs (e.g., Timbren SES) that act as bump stops to prevent bottoming out.
- Torsion axles (like Timbren independent suspension) – these completely replace the leaf spring setup with a rubber-torsion system that provides independent wheel movement. This is a significant upgrade for extreme off-roading but requires more work.
Shackles and Bushings
Upgrading to greasable shackles and polyurethane bushings reduces suspension bind and allows smoother articulation. Stock rubber bushings wear out quickly and can introduce squeaks. Metal shackles with grease fittings are a simple, affordable upgrade.
Additional Hardware
Don’t forget the small parts: new U-bolts, spring plates, and equalizer brackets. These often need replacement when lifting or upgrading springs. Ensure they are grade 8 or better for safety.
Considerations Before Buying
Weight Capacity
Each NuCamp Tab model has a different GVWR (gross vehicle weight rating). The suspension parts you choose must support the loaded weight of your camper – typically 2,500 to 3,500 pounds. Overloading can cause premature failure.
Compatibility with Tab Model
The Tab 320, Tab 400, and older Tabs have slight differences in axle width, spring spacing, and mounting points. Always verify that parts are designed for your specific year and model. Many off-road suspension kits are advertised as “for NuCamp Tab” and fit most models, but double-check.
Installation Difficulty
Some upgrades, like installing new shocks or shackles, can be done by a skilled DIYer with basic tools. Lift kits and spring replacements are more involved – you’ll need a jack, stands, torque wrench, and possibly a friend. If you’re not confident, hiring a trailer shop or RV mechanic is wise.
Cost vs. Benefit
A basic shock upgrade may cost $100–$200. A full lift kit with springs and shocks might run $500–$800. Independent suspension upgrades like Timbren can be over $1,500. Match your budget to the terrain you plan to tackle. For mild off-roading (forest roads, BLM land), a 2-inch lift and upgraded shocks are sufficient. For rock crawling and deep washouts, consider the full Timbren system.
Recommended Brands for NuCamp Tab Off-Road Suspension
While we don’t endorse specific products, these brands are commonly used by Tab owners:
- Lippert Components: Offers leaf spring packs, lift kits, and hardware many Tabs come with from the factory.
- Dexter: Manufactures axles and leaf springs; their heavy-duty leaf springs are a popular upgrade.
- Timbren Industries: Known for the SES (Suspension Enhancement System) that acts as a bump stop and helper spring, and their Axle-Less independent suspension system.
- Bilstein: Gas shock absorbers – many owners install Bilstein 5100 series shocks for better control.
- Pro Comp: Lift shackles and add-a-leaf kits.
Always buy from reputable trailer parts suppliers to ensure quality and correct fitment.
Installation Tips for DIYers
- Safety first: Use jack stands rated for at least the camper’s weight. Never rely on a jack alone.
- Measure before and after: Note your camper’s height from ground to frame before lifting – this helps confirm results.
- Torque to spec: All U-bolts and spring bolts should be torqued to the manufacturer’s specifications. Over-tightening can damage threads; under-tightening can lead to shifting.
- Grease fittings: If using greasable shackles, apply grease liberally during assembly.
- Test drive gently: After installation, drive slowly on a rough surface to check for noises, clearance issues, or loose parts.
If you’re not comfortable, pay a professional. A poorly installed suspension can be dangerous.
Final Recommendation
For most NuCamp Tab owners who want to explore off-road campsites, the best balance of cost and capability is a 2-inch lift kit combined with upgraded gas shocks. This gives you enough clearance for larger tires (like 205/75R15) and dramatically improves ride quality. Add greasable shackles and poly bushings for long-term durability.
If you frequently travel on seriously rough trails (e.g., Baja, mountain fire roads), consider investing in a Timbren independent suspension system. It eliminates the leaf spring setup entirely and provides superior articulation and ground clearance. However, this upgrade is expensive and requires professional installation.
Whatever route you choose, upgrading your NuCamp Tab’s off road suspension parts is one of the best modifications you can make. It opens up new destinations and makes every mile more comfortable. Start with the basics – lift and shocks – and build from there as your adventures demand more.