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RealTruck FlushFit ERC-4000 Electric Retractable Tonneau Cover w/ T-Slot Rails
Features
THE BENCHMARK FOR PERFORMANCE AND CONVENIENCE IN AN ELECTRIC RETRACTABLE
BUILT TO A HIGHER STANDARD
- Designed, engineered, and manufactured with expert craftsmanship and automation processes that guarantee unmatched quality and consistency.
PUSH-BUTTON CONVENIENCE
- Open and close with the push of a button. Convenient operation with an integrated button or truck key fob.
DUAL MOTORS = SMOOTHER OPENING
- Twin electric motors drive the cover evenly from both sides for precise alignment and reliably powerful, quiet operation.
STREAMLINED GOOD LOOKS
- Industry-first design sits below the bed rails for a fully flush fit that enhances the appearance of your truck.
ULTRA SECURE
- Strong interlocking aluminum design provides superior security over the competition.
COMPACT DESIGN = MORE CARGO
- Maintain valuable cargo space with a tight-roll, compact holding canister.
HOLDS UP AGAINST HEAVY USE
- Industrial-strength aluminum construction withstands heavy use and holds up to 330 lbs.
UNLIMITED CARGO FLEXIBILITY
- Open to unlimited positions and cinch gear between the cover and tailgate. Automatic sensor stops at the perfect point, securing cargo without damage.
BUILT-IN LIGHTS
- Find cargo easily in the dark with integrated lights that automatically activate upon opening.
EASY MAINTENANCE AND CLEANING
- Easy to clean and remove debris with hinged snap-fit canister lid.
BUILT-IN RACK COMPATIBILITY
- Integrated T-slot rails connect easily with racks, cargo holders, tents, and cross bars.
MAXIMUM WATER RESISTANCE
- Advanced water management system uses four drains to deflect water away from the truck bed and is designed to keep cargo dry.
ASSEMBLED IN THE USA
- Assembled in the USA by hardworking Americans in Alabama.
HASSLE-FREE WARRANTY
- 5-year warranty supported by dedicated product experts and customer service team based in the USA.
PROVEN FOR EXTREMES FROM ALASKA TO FLORIDA
- Tested in the harshest conditions—from -40° to 180°F and zero to 95% humidity.
EASY INSTALL
- Quick and easy one-person install in under 60 minutes with simple clamp-on design and hardworking hardware. Never worry about clamps that rotate, bolts that bend, or threads that come up short.
Description
The RealTruck ERC-4000 sets the benchmark for performance and convenience in an electric retractable tonneau cover. Designed, engineered, and manufactured with expert craftsmanship and precision automation processes, this cover delivers unmatched quality, consistency, and everyday ease of use.
With push-button convenience, the ERC-4000 opens and closes effortlessly using an integrated button or your truck’s key fob. Dual synchronized motors drive the cover evenly from both sides, ensuring precise alignment and smooth, quiet operation. Its knife-proof, interlocking aluminum slats provide exceptional strength and security with an impressive 330 lbs. weight capacity.
Proven in extremes from Alaska to Florida, the ERC-4000 is built to withstand the harshest conditions—tested from -40° to 180°F and zero to 95 percent humidity. A four-point water management system built into the cover’s side rails deflects water out of the bed, keeping your gear dry when the weather turns. The industry-first RTxFlushFit design sits fully below the bed rails for a sleek, flush look without bulky canisters or raised rails.
The ERC-4000 maintains maximum bed space with its tight-roll, compact canister and delivers unlimited cargo flexibility—stopping automatically to secure mixed loads without damage. Integrated bed lights illuminate the cargo area the moment the cover opens, and built-in T-slot rails make it easy to expand cargo with compatible racks, cargo holders, crossbars, and tents.
Assembled in the USA, the RealTruck ERC-4000 installs in under an hour thanks to its simple clamp-on design and hardworking hardware. A hassle-free 5-year warranty and support from our US-based product experts back each cover.
PRODUCT HIGHLIGHTS
- Push-button electric operation via integrated button or key fob
- Dual synchronized motors for smooth, quiet, precise opening
- Strong interlocking aluminum slat construction supports 330 lbs.
- Fully flush, below-the-rails fit for a clean, seamless appearance
- Tested from -40° to 180°F and zero to 95% humidity
- Advanced water management with four drains to deflect water
- Compact tight-roll canister maximizes cargo space
- Unlimited cargo flexibility with an automatic stop sensor
- Integrated LED bed lights activate upon opening
- Highed snap-fit canister lid for easy cleaning and maintenance
- Simple clamp-on installation in under 60 minutes
- Assembled in the USA
- 5-year warranty
Installation
INSTALLATION TIME Less than 1 hour
INSTALLATION DIFFICULTY Level 1: Simple Installation
INSTALLATION OVERVIEW The RealTruck FlushFit ERC-4000 electric retractable tonneau cover features a simple clamp-on, no-drill installation with four quick-attach clamps and the included hardware.
Get It Installed
Warranty
Limited Warranty All products are guaranteed against defects in material and workmanship for a five (5) year period, from the date of the product being purchased by the original purchaser only. Liability is limited to replacement of parts found to be defective by Mountain Top or a designated, qualified representative.
Mountain Top does not accept any responsibility in connection with the installation of any of its products by its dealers or agents. This limited warranty excludes all labor, paint, and installation charges. This limited warranty also excludes any loss from water damage or theft. This limited warranty further excludes any defect caused by damage in transit, abuse, neglect, accident, parts that have been altered, or parts that have been installed incorrectly.
Mountain Top, through its authorized dealer, will repair or replace at no expense to the purchaser (excluding labor costs), defects resulting from the manufacturing process. Labor costs to replace defective parts are the responsbility of the purchaser.
Not included in this limited warranty are defects resulting from improper installations, abuse, misuse, product modifications, accidents, negligence or deterioration of the finish caused by improper maintenance or exposure to chemicals and/or other unusual environmental conditions.
This limited warranty does not extend in any way to accessories or parts not produced by Mountain Top. Mountain Top does not assume any responsibility for any consequential or incidental damages.
This limited warranty is expressly in lieu of all other warranties expressed or implied, including the warranties of merchantability and fitness for a particular purpose and of all other obligations or liabilities to the limited warranty holder on the part of Mountain Top.