SKU:BAK448122
BAK
BAK 8ft BAKFlip MX4 Matte Finish Bed Cover | 2020 GMC Sierra 2500HD
BAK 8ft BAKFlip MX4 Matte Finish Bed Cover | 2020 GMC Sierra 2500HD
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The BAK BAKFlip MX4 (GEN 3) fits the 2020 GMC Sierra 2500HD 8ft bed and delivers a hard folding tonneau with a matte black finish.
It sits flush with your bed rails for a clean, factory-style profile.
Product Overview
The BAKFlip MX4 is a folding hard tonneau built from heavy-duty aluminum top panels and side rails. High-density polymer cores reinforce each panel for a 22 percent strength increase over the original MX4.
A patented auto-latching system locks the cover when closed, and re-engineered lock components resist forced entry better than GEN 2.
Revised EPDM rubber perimeter seals and a 13 percent longer dual-action tailgate seal keep weather out while preserving factory tailgate operation.
Features & Specifications
- Fits: 2020 GMC Sierra 2500HD
- 8ft bed length fitment
- Heavy-duty aluminum panels and side rails
- 22 percent stronger panels vs original MX4
- Patented auto-latching security system
- Re-engineered lock components vs GEN 2
- EPDM rubber perimeter seals block water
- 13 percent longer dual-action tailgate seal
- Flush-mount design with matte black finish
Fitment
This part fits the following vehicles:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2020 | GMC | Sierra 2500 HD | Base |
| 2020 | GMC | Sierra 2500 HD | Denali |
| 2020 | GMC | Sierra 2500 HD | SLE |
| 2020 | GMC | Sierra 2500 HD | SLT |
Shipping & Returns
Shipping & Returns
Products that are in stock ship within 1-3 business days of being ordered. Please note some items are made to order, or could be out of stock. If you have any questions regarding stock please contact us through the live chat or email and we would be happy to help
Warranty Info
Warranty Info
All warranties are through the manufacturer, they will be facilitated by State Side Performance (some manufacturers require the end user contact the manufacturer directly to facilitate the warranty, in that case we will recommend you contact the manufacturer. Please contact us by Email if you have any questions or concerns regarding a warranty claim.
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Free Shipping for Non Oversize Items of $250
More info on shipping policyFree shipping applies to items that are shipped via ground through UPS or FedEx and are over $250 going to the continental 48 states. This does not apply to Alaska or Hawaii, and does not apply to any item(s) that are shipped via freight or with any other option other than ground shipping.
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Return Policy
More info on refund and return policyReturns must be UNOPENED, UNUSED, HAVE ALL ORIGINAL PACKAGING, BE IN NEW CONDITION, HAVE A VALID RMA, BE WITHIN A 30 DAY RETURN WINDOW FROM THE DATE OF PURCHASE.