RealTruckBAK BAKFlip MX4 Hard Folding Truck Bed Tonneau Cover | 448133 | Fits 2020-2025 Chevy/GMC Silverado/Sierra 2500/3500 6' 10" Bed (82.2")

RealTruckBAK BAKFlip MX4 Hard Folding Truck Bed Tonneau Cover | 448133 | Fits 2020-2025 Chevy/GMC Silverado/Sierra 2500/3500 6' 10" Bed (82.2")

Q: Will this fit a 2021 sierra 2500 at4 hd?

It fits my 2020 same truck. One thing to verify is bed length when you buy it. Dealers told me the length but when I received it it was to short. Measure for yourself before ordering. I bought mine off Amazon. Installed in 15 minutes. No drilling. Easy to remove. Really easy to fold back. Mine is the 4 fold. Worth every penny. Nice to have stuff protected but can have full use of my bed in less than 5 minutes.

Q: Can this be used with a gooseneck trailer in folded position i.e. not flipped all the way up?

It can on my truck, a 2020 GMC 3500 regular bed. That's why I bought this one. I can tow my 5th wheel with the cover in the folded position, not flipped up.

Q: Will this fit a 2023 Silverrado 2500HD with the 6'10" bed?

Yes, the BAK MX$ #448133 fits the 2023 Silverado 2500HD with 6'10" bed.

Q: will this work with gmc multi pro tailgate

Yes, this cover is designed to work with that truck feature.

4.4/5

Product ID: 168252059

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Details

Brand
RealTruck
Style
BAKFlip MX4
Exterior Finish
Painted
Material
Aluminum
Lock Type
Tailgate

🌟Stylish Matte Finish

🔒Ultimate Security

🛡️Durable Aluminum

Frequently Bought Together

RealTruck BAK BAKFlip MX4 Hard Folding Truck Bed Tonneau Cover | 448133 | Fits 2020-2024 Chevy/GMC Silverado/Sierra 2500/3500 6' 10" Bed (82.2")

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Description

🚚 Cover Your Assets in Style!

BUILT TO LAST - Crafted in the USA with global materials for superior durability.
EASY OPERATION - Fold, flip, or close—your choice, your convenience.
SLEEK STYLISH - Elevate your truck's look with a matte finish that turns heads.
TOTAL BED ACCESS - Access your entire bed without compromising functionality.
UNMATCHED SECURITY - Lock it down with confidence—your gear is safe!

The RealTruck BAKFlip MX4 Hard Folding Truck Bed Tonneau Cover is designed specifically for 2020-2025 Chevy/GMC Silverado/Sierra 2500/3500 with a 6' 10" bed. Made in the USA, this cover features durable aluminum panels for ultimate security, a stylish matte finish to resist scratches and UV damage, and allows 100% bed access while maintaining functionality.

Specifications

Brand	RealTruck
Style	BAKFlip MX4
Exterior Finish	Painted
Material	Aluminum
Lock Type	Tailgate
Manufacturer	BAK
UPC	192631030355
Automotive Fit Type	Vehicle Specific Fit
Global Trade Identification Number	00192631030355
Model	BAKFlip MX4
Item Weight	71 pounds
Product Dimensions	68 x 8 x 23 inches
Item model number	448133
Manufacturer Part Number	448133

Have a Question? See What Others Asked

Will this fit a 2021 sierra 2500 at4 hd?

Can this be used with a gooseneck trailer in folded position i.e. not flipped all the way up?

Will this fit a 2023 Silverrado 2500HD with the 6'10" bed?

will this work with gmc multi pro tailgate

Common Questions

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A$3902

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