Availability Of Replacement Rails For Bakflip MX4 BAK48330
Updated 12/15/2025 | Published 11/15/2024
Question:
I have a Bakflip MX4 model 448330. I messed up one of the rails. I can send a photo. What would I need to buy to fix it? It looks like the rails are generally sold in pairs. I only need one. Thanks!
asked by: Rich E
0
Expert Reply:
Hello Rich, thanks for reaching out. We do carry the Bakflip MX4 model 448330 as part # BAK48330, but I am sorry to say that we do not offer replacement rails for this cover. Your best bet for getting one will be to reach out directly to the folks at BAK industries. They should be able to help you source a new rail for your tonneau.
expert reply by:
Jesse M
0
Product Page this Question was Asked From
BAKFlip MX4 Hard Tonneau Cover - Folding - Aluminum - Matte Finish
- Tonneau Cover
- Fold-Up - Hard
- Rack Compatible
- Tailgate Lock
- Flush Profile - Inside Bed Rails
- Aluminum
- Matte
- BAK Industries
more information >
Featured Help Information
Instructions
Continue Researching
- Q&A: Will the Power Mountain Tallboy Off-Road Bottle Jack 27-1/16" Lift be Suitable for My 5th Wheel?
- Q&A: Will The B&W 5th Wheel to Gooseneck Pin Box BW23RV Work With A 4" Offset Gooseneck Ball?
- Q&A: Towing Capacities For a 2016 GMC Sierra 2500HD Standard Bed With 5th Wheel Recommendation
- Q&A: Is BAKFlip MX4 or F1 Tonneau Cover Better for 5th Wheel on 2022 Chevy Silverado 3500 Short Bed
- Q&A: Can I Use My 5th Wheel If I Have A BakFlip MX4 Tonneau?
- Q&A: 2024 Ford F-350 Super Duty Tonneau Cover Recommendation for Towing a Brinkley Z2900
- Q&A: Demco Base Plate Kit that Fits 2025 Jeep Gladiator High-Tide
- Article: How to Install a Weight Distribution Hitch (With Pictures & Video)
- Article: Sidewinder with Rotating Turret for Short Bed Pickups
- Article: 5 Things to Know About Weight Distribution Hitches
- Article: Ball Mount Basics: Weight Capacity, Class, and Size
- Article: 30-Amp and 50-Amp RV Service: What's the Difference?
- Article: How to Choose the Best Tonneau Cover
- Article: How to Measure for Trailer Hitch Drop
Jesse M.
12/15/2025
Hey Rich, were you able to get a replacement rail for your Bakflip MX4 from BAK Industries? Knowing what worked could help someone else trying to replace just one rail.