Camco RV Leveling Blocks 4-Pack — Stackable Interlocking Blocks with Zippered Bag, UV-Stable

When you park on uneven ground, these heavy-duty leveling blocks give you a simple, adjustable way to get your RV square and steady. Each block adds one inch of height and snaps together with the rest, so you can create the exact stack needed. Constructed from UV-stabilized resin and sold as a 4-pack with a zippered storage bag, they’re made for frequent outdoor use and easy transport.

How do these blocks make leveling faster and safer?

The interlocking profile prevents stacks from shifting under load, letting you raise a wheel or jack incrementally without the stack slipping. The bright color increases visibility at busy campsites so you’re less likely to forget them. Together, these features reduce fidgeting during setup and help prevent unstable positioning.

• Blocks lock together to keep stacks stable under weight.
• Each block adds 1" for quick incremental adjustments.
• Solid bottoms reduce sinking on soft soil or gravel.
• High-visibility color helps you spot them in low light.

Will these work with my RV's wheels and jacks?

Yes — the size and geometry of these blocks support single wheels, dual wheels, tandem axles, tongue or stabilizer jacks, hydraulic jacks, and fifth-wheel jacks. Their 8.5" square footprint distributes weight and provides a broad contact area for both tires and jack pads.

• Compatible with single and double wheel setups.
• Suitable for hydraulic and mechanical jacks and stabilizers.
• Large footprint minimizes ground pressure and sinking.
• Stackable increments work with different wheel diameters and jack heights.

How durable and weatherproof are these leveling blocks?

Camco built these blocks from UV-stabilized resin that withstands sun exposure without brittle failure, while the dense material resists cracking from regular campsite use. They’re easy to clean — a quick hose-off removes dirt — and the included zippered bag keeps them protected when stored.

• UV-stabilized resin resists fading and degradation from sunlight.
• Thick construction endures repeated loading and outdoor conditions.
• Washable surface sheds mud and grit for simple maintenance.
• Storage bag organizes and protects blocks during transport.

How many blocks will I need for common leveling situations?

Each block contributes 1" of height; this 4-pack provides up to 4" when stacked. For small adjustments a single or pair may suffice; for larger corrections you can combine multiple racks or other leveling accessories. Always build a stable base and check that the assembled height meets clearance and weight distribution needs.

• One block = 1" height; four blocks = up to 4" stacked.
• Use multiple stacks under different wheels for cross-slope leveling.
• Pair with ramps or additional blocks for greater height if needed.
• Ensure each stack has full contact and interlocked engagement.

Who is this for: These Camco leveling blocks are intended for RV owners, campers, and tow vehicle operators who want a portable, durable method to level and stabilize trailers, motorhomes, and camper conversions. They suit users who need quick setup, reliable stacking under load, and easy storage—especially frequent campers and those parking on soft or uneven terrain.