Calzos para ruedas de vehículos recreativos

What size RV wheel chocks do I need?

Match the chock to your tire size and rig weight. Most travel trailers and fifth wheels run tires in the 14 to 16 inch range and pair well with standard chocks rated for the trailer's GVWR. For larger motorhomes or heavier fifth wheels, step up to a wider, taller chock with a higher load rating. Confirm tire diameter and trailer weight before ordering so the chock seats fully against the tread.

What is the difference between wheel chocks and X-chocks?

Wheel chocks sit in front of and behind a single tire to stop the rig from rolling. X-chocks (or tandem tire locking chocks) wedge between two tires on a tandem axle and expand to lock both wheels against each other, reducing rocking when you move around inside. Most owners use both: standard chocks for parking security and X-chocks to stabilize tandem axles on uneven sites. Pair them with RV patio mats and leveling gear for a fully stable setup.

Do I need wheel chocks if I have a leveling system?

Yes. Automatic and manual leveling systems lift and stabilize the rig, but they do not prevent the wheels from rolling. Always chock the tires before retracting the tongue jack or extending leveling jacks, and leave the chocks in place the entire time you're parked. This is standard practice for travel trailers, fifth wheels, and motorhomes alike.

What else should I have for safe RV parking and setup?

Beyond chocks, a complete parking kit usually includes levelers or leveling blocks, a surge protector to guard against bad pedestal power, and the right shore power adapter for the site. Browse Southwire Surge Guard RV surge protectors and RV plug adapters to round out your setup before your next trip.

How do I use RV wheel chocks correctly?

Park on the most level ground available, then place a chock tight against the front and rear of at least one tire on each side before unhitching or retracting jacks. On a slope, chock the downhill side first. For tandem axles, add X-chocks between the two tires on each side to reduce side-to-side movement. Remove chocks only after the rig is hitched and ready to roll.