CURT makes both portable plastic wheel chocks and heavy-duty rubber chocks with trailer-frame storage brackets. The similar-looking 22802 and 22803 kits don't contain the same number of chocks. Compare the components before buying a set for your RV, boat trailer or utility trailer.

Which CURT wheel chock kit do you need?

22802 — Pair with storage bracket

Includes two heavy-duty rubber chocks, one trailer-frame storage bracket, two lanyarded snap-ring clips and mounting hardware. Suitable when you want the pair to travel with the trailer.

22803 — Single chock and bracket

Contains one rubber chock and one frame bracket with its retaining clip and mounting hardware. It is not a two-pack; check whether you also need a second chock.

22800 — Portable plastic pair

Includes two black plastic chocks with gripping tread and sawtooth bases. CURT describes use with wheels up to 17 inches wide, for noncommercial applications. No storage bracket is listed.

Always use chocks safely: CURT instructs owners to use wheel chocks in pairs and with a functioning parking brake. Position them on the downhill side of tires; on level ground, position chocks in front of and behind tires as applicable. Follow the trailer and vehicle manufacturer's procedures and assess the slope, surface, tire size and vehicle weight.

CURT 22800, 22802 and 22803 parts comparison

Manufacturer part Included wheel chocks Construction Trailer-frame bracket
22802 Two chocks Rubber chocks; steel bracket Included: 1 bracket
22803 One chock Rubber chock; steel bracket Included: 1 bracket
22800 Two chocks Black plastic Not included

How the two heavy-duty kits differ

22802 contains two rubber chocks with a storage bracket, two retaining clips with lanyards and mounting hardware. 22803 contains one rubber chock and a bracket, with one lanyarded clip and mounting hardware. Both use a molded carrying handle and textured base, but they are different package quantities. If two chocks are needed, ordering one 22803 package is not enough.

When the 22800 plastic pair makes sense

The 22800 package is a pair of black plastic portable wheel chocks for noncommercial parking or maintenance use. CURT describes raised tread for tire contact and sawtooth lower edges for ground grip. It does not include the external steel storage bracket used by the heavy-duty rubber kits. Select according to the intended application and the manufacturer's limitations rather than assuming all chocks suit every trailer.

Find the exact CURT wheel chock set

Mounting and inspection

For the 22802 and 22803, choose a secure trailer-frame mounting point that will not obstruct suspension, wiring or moving parts. Follow the CURT installation instructions for the bracket and fasteners. Inspect the rubber, brackets and retaining clips before every use; do not use damaged chocks. The storage bracket is for carrying the chocks when the trailer is not parked, not for holding a moving trailer in place.

For other wheel-restraint options, compare our Camco RV wheel chocks guide and BAL X-Chock and tire-leveler comparison.

Common questions

Does 22803 include two wheel chocks?

No. It includes one heavy-duty rubber wheel chock with its trailer-frame storage bracket, retaining clip and mounting hardware.

What is different about 22802 and 22803?

22802 supplies two rubber chocks and two retaining clips with one bracket; 22803 supplies one chock and one retaining clip with one bracket.

Does 22800 include a storage bracket?

No. It is a portable two-piece black plastic wheel-chock set without the trailer-frame storage system.

Do wheel chocks replace the parking brake?

No. Use chocks alongside the functioning parking brake and follow the trailer and vehicle manufacturer's safety instructions.

Quick part links: 22802 · 22803 · 22800

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