Keep insects, moisture, and debris out of your RV's hollow rear bumper with a simple, snap-on replacement cap. Camco's 40324 bumper cap features built-in vent holes screened to block flying insects, a squeeze-grip body for tool-free installation and removal, and tough polyethylene construction that holds up to road vibration and weather.
Most RV hollow bumpers ship with a basic end cap -- and those caps get lost, cracked, or forgotten at the campsite. Once the bumper is open, it becomes a nesting spot for wasps, spiders, and other insects, and standing water can accelerate rust from the inside out. Camco's 40324 bumper cap is a direct, inexpensive fix that fits the standard hollow steel bumper found on a wide range of travel trailers and fifth wheels.
The cap slides into the open end of the bumper tube and is secured by the squeeze-grip body, which creates friction against the inner walls without tools or hardware. The integrated vent holes are screened to allow air circulation -- preventing moisture buildup -- while keeping insects from moving in.
Vent holes screened to block wasps, spiders, and other flying insects while still allowing air to circulate inside the bumper tube.
Compressible body grips the inner walls of the bumper tube securely -- no tools, no hardware, no adhesive needed. Removes just as easily.
UV-resistant black polyethylene holds up to road debris, vibration, and outdoor exposure without cracking or fading quickly.
Protects the open end of hollow steel bumpers from moisture intrusion, which can cause internal rust and accelerate structural wear over time.
The Camco 40324 is designed for the standard hollow rear bumper tube found on many travel trailers and fifth wheels. Most RV hollow bumpers use a 4-inch square or rectangular tube profile. Verify your bumper's inner opening dimension before ordering -- this cap is intended for the standard square tube opening commonly found on mainstream travel trailers.
No tools required. Squeeze the body of the cap, insert it into the open end of the bumper tube, and release. The cap expands to grip the inner walls firmly. To remove, squeeze the sides and pull straight out. The process takes under a minute and requires no drilling, no adhesives, and no special skills.
Covered by Camco's limited 90-day warranty against defects in materials and workmanship.