Name: BAK GMC Sierra 1500 (19-26), Sierra AT4 (22-26), Sierra AT4X (22-26) | (19-21) GMC Sierra 1500 (Carbon Pro Bed) 5ft 8in Bed BAKFlip MX4 Matte Finish ('448135)
Brand: BAK
SKU: 448135
Price: 1249.99 USD
Availability: InStock

BAK 19-21 GMC Sierra 1500 (Carbon Pro Bed) 5ft 8in Bed BAKFlip MX4 Matte Finish | GMC Sierra 1500 (19-26), Sierra AT4 (22-26), Sierra AT4X (22-26) Tonneau Covers offroad accessory | Iron Ridge Offroad

BAK GMC Sierra 1500 (19-26), Sierra AT4 (22-26), Sierra AT4X (22-26) | (19-21) GMC Sierra 1500 (Carbon Pro Bed) 5ft 8in Bed BAKFlip MX4 Matte Finish ('448135)

SKU 448135

$1,199.99 - $1,199.99

$1,199.99

$1,249.99

$1,249.99 - $1,249.99

$1,249.99

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Availability:

in stock, ready to be shipped

▶ Vehicle Fitments

Year	Make	Model
2019 - 2024	GMC	Sierra 1500
2022 - 2024	GMC	Sierra AT4
2022 - 2024	GMC	Sierra AT4X

Part #: '448135

Overview

The 19-21 GMC Sierra 1500 (Carbon Pro Bed) 5ft 8in Bed BAKFlip MX4 Matte Finish is an application-specific tonneau upgrade for GMC Sierra 1500 (19-26), Sierra AT4 (22-26), Sierra AT4X (22-26). The description below keeps the product's supported features and fitment easy to scan on mobile.

Key Features

Vehicle-specific bed-cover fitment
Designed to protect bed contents and improve utility
Low-profile, durable construction

Installation & Fitment

Designed for GMC Sierra 1500 (19-26), Sierra AT4 (22-26), Sierra AT4X (22-26). Verify vehicle configuration and part number '448135 before installation.

Ideal For

Ideal for customers looking for a vehicle-specific tonneau upgrade with clear fitment and product-focused details.

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