BAK Industries Vehicle specific

BAK BAKFlip MX4 (GEN 3) Hard Folding Tonneau Cover - 2019-2026 Sierra 1500 / Silverado 1500 - 5'9" Bed

Part # 448130 Tonneau Cover
$1,199.99
Available to order · ships direct
FREE shipping on this itemFree UPS Ground to the lower 48 states. Ships direct in about 3–7 business days.
Price Match GuaranteeFind the same new item for less at an authorized US retailer and we'll match it. How it works
Choose your truck BAKFlip MX4 comes in 61 truck-specific versions. Pick yours to see the exact cover and price.

Loading truck options…

Or search this line by Year / Make / Model
Check fit for your truck.

Pick your year, make and model to see if this part fits.

Select or change truck

Secure checkout with Shop Pay, Apple Pay, Google Pay or card

Fitment supportWe can help verify the right part
30-day returnsOn unused parts in original packaging
Local installProfessional installation in Bemidji, MN
Ships in about 3–7 business daysMost in-stock parts ship direct from the manufacturer's warehouse. Orders of $100 or more ship free by UPS Ground to the lower 48 states.
Free pickup in Bemidji, MNChoose pickup at checkout and we'll email you when it's ready.
Need a fitment check?Call (218) 308-0045 before ordering and we’ll help confirm the application.
Product details

Fits: 2019-2026 Chevrolet Silverado 1500 and GMC Sierra 1500 (new body style) with the 5'9" bed. Without the CarbonPro bed.

The BAKFlip MX4 (GEN 3) is the newest version of BAK's best-selling hard folding cover. Its aluminum top panels have high-density polymer cores and are 22 percent stronger than the original MX4, and the new click-in design installs about 12 percent faster. It folds against the cab for full bed access, latches automatically, and locks when you lock your tailgate. The textured black finish runs across every part.

Features

  • High-density polymer-reinforced aluminum top panels are 22 percent stronger than the original MX4
  • Precision-engineered aluminum side rails and frame
  • Striking textured black finish across all components
  • Folds against the cab for 100 percent bed access
  • Re-engineered prop rod clips for a secure hold
  • Premium rubber bumpers protect the cab when folded into the upright position
  • Re-engineered automatic latching panels offer improved security over the GEN 2 design
  • Comprehensive 3rd brake light visibility in all positions
  • Simple one-person installation
  • 12 percent quicker installation with all-new click-in design
  • Re-engineered perimeter seals and tight-fit clamps for superior weather protection
  • Extra-long, dual-action tailgate seal available on most applications
  • Integrated water drainage system
  • 400 lbs. weight capacity (evenly distributed)

Specifications

Part number 448130
Brand BAK
Series BAKFlip MX4 (GEN 3)
Style Hard folding tonneau cover
Bed length 5'9"
Load rating 400 lb (evenly distributed)
Locks With the tailgate
Weight 71 lb
Shipping & delivery

Typical delivery is 3–7 business days for most in-stock products. Many items ship directly from the manufacturer's warehouse, and tracking is emailed once your order ships. Oversized items such as truck caps, bumpers and some tonneau covers may ship by freight; we'll contact you if special arrangements are needed. Tonneau covers and orders of $100 or more ship free by UPS Ground to the lower 48 states. Big items such as running boards, bed racks, tool boxes, bumpers, grille guards, heavy hitches and tanks ship for one flat rate by order price, from $24.99, to the lower 48 states only; larger items come by freight truck, curbside. Hood shields ship for a flat $29.99. Free pickup in Bemidji, MN is always available. Smaller orders, and orders to Alaska, Hawaii and US territories, pay the UPS Ground rate shown at checkout. Shipping policy

Returns & warranty

Unused parts in their original packaging, with all hardware, can be returned within 30 days of delivery. Custom or special-order items, installed parts and clearance items can't be returned. Contact us before sending anything back so we can help with the right process. Manufacturer warranties apply and vary by brand. Return policy

Real people. Real fitment help. Not sure which part is right?

Call Truck Covers MN and talk with someone who works with these products every day.

Call (218) 308-0045
BAK Industries $1,199.99