GMC 1500 Tonneau Cover - Access - LOMAX Professional Series Tri-Fold - Black Diamond - `19-`27

GMC 1500 Tonneau Cover - Access - LOMAX Professional Series Tri-Fold - Black Diamond - `19-`27

GMC 1500 Tonneau Cover - Access - LOMAX Professional Series Tri-Fold - Black Diamond - `19-`27
GMC 1500 Tonneau Cover - Access - LOMAX Professional Series Tri-Fold - Black Diamond - `19-`27
GMC 1500 Tonneau Cover - Access - LOMAX Professional Series Tri-Fold - Black Diamond - `19-`27
GMC 1500 Tonneau Cover - Access - LOMAX Professional Series Tri-Fold - Black Diamond - `19-`27
GMC 1500 Tonneau Cover - Access - LOMAX Professional Series Tri-Fold - Black Diamond - `19-`27
GMC 1500 Tonneau Cover - Access - LOMAX Professional Series Tri-Fold - Black Diamond - `19-`27
GMC 1500 Tonneau Cover - Access - LOMAX Professional Series Tri-Fold - Black Diamond - `19-`27
GMC 1500 Tonneau Cover - Access - LOMAX Professional Series Tri-Fold - Black Diamond - `19-`27
GMC 1500 Tonneau Cover - Access - LOMAX Professional Series Tri-Fold - Black Diamond - `19-`27
GMC 1500 Tonneau Cover - Access - LOMAX Professional Series Tri-Fold - Black Diamond - `19-`27
GMC 1500 Tonneau Cover - Access - LOMAX Professional Series Tri-Fold - Black Diamond - `19-`27
GMC 1500 Tonneau Cover - Access - LOMAX Professional Series Tri-Fold - Black Diamond - `19-`27
GMC 1500 Tonneau Cover - Access - LOMAX Professional Series Tri-Fold - Black Diamond - `19-`27
GMC 1500 Tonneau Cover - Access - LOMAX Professional Series Tri-Fold - Black Diamond - `19-`27
GMC 1500 Tonneau Cover - Access - LOMAX Professional Series Tri-Fold - Black Diamond - `19-`27
GMC 1500 Tonneau Cover - Access - LOMAX Professional Series Tri-Fold - Black Diamond - `19-`27
GMC 1500 Tonneau Cover - Access - LOMAX Professional Series Tri-Fold - Black Diamond - `19-`27
GMC 1500 Tonneau Cover - Access - LOMAX Professional Series Tri-Fold - Black Diamond - `19-`27
GMC 1500 Tonneau Cover - Access - LOMAX Professional Series Tri-Fold - Black Diamond - `19-`27
GMC 1500 Tonneau Cover - Access - LOMAX Professional Series Tri-Fold - Black Diamond - `19-`27
GMC 1500 Tonneau Cover - Access - LOMAX Professional Series Tri-Fold - Black Diamond - `19-`27
GMC 1500 Tonneau Cover - Access - LOMAX Professional Series Tri-Fold - Black Diamond - `19-`27
GMC 1500 Tonneau Cover - Access - LOMAX Professional Series Tri-Fold - Black Diamond - `19-`27
GMC 1500 Tonneau Cover - Access - LOMAX Professional Series Tri-Fold - Black Diamond - `19-`27
GMC 1500 Tonneau Cover - Access - LOMAX Professional Series Tri-Fold - Black Diamond - `19-`27
GMC 1500 Tonneau Cover - Access - LOMAX Professional Series Tri-Fold - Black Diamond - `19-`27
GMC 1500 Tonneau Cover - Access - LOMAX Professional Series Tri-Fold - Black Diamond - `19-`27
GMC 1500 Tonneau Cover - Access - LOMAX Professional Series Tri-Fold - Black Diamond - `19-`27
GMC 1500 Tonneau Cover - Access - LOMAX Professional Series Tri-Fold - Black Diamond - `19-`27
GMC 1500 Tonneau Cover - Access - LOMAX Professional Series Tri-Fold - Black Diamond - `19-`27
GMC 1500 Tonneau Cover - Access - LOMAX Professional Series Tri-Fold - Black Diamond - `19-`27
GMC 1500 Tonneau Cover - Access - LOMAX Professional Series Tri-Fold - Black Diamond - `19-`27
GMC 1500 Tonneau Cover - Access - LOMAX Professional Series Tri-Fold - Black Diamond - `19-`27
GMC 1500 Tonneau Cover - Access - LOMAX Professional Series Tri-Fold - Black Diamond - `19-`27
GMC 1500 Tonneau Cover - Access - LOMAX Professional Series Tri-Fold - Black Diamond - `19-`27
GMC 1500 Tonneau Cover - Access - LOMAX Professional Series Tri-Fold - Black Diamond - `19-`27
GMC 1500 Tonneau Cover - Access - LOMAX Professional Series Tri-Fold - Black Diamond - `19-`27
GMC 1500 Tonneau Cover - Access - LOMAX Professional Series Tri-Fold - Black Diamond - `19-`27
GMC 1500 Tonneau Cover - Access - LOMAX Professional Series Tri-Fold - Black Diamond - `19-`27
GMC 1500 Tonneau Cover - Access - LOMAX Professional Series Tri-Fold - Black Diamond - `19-`27
GMC 1500 Tonneau Cover - Access - LOMAX Professional Series Tri-Fold - Black Diamond - `19-`27
GMC 1500 Tonneau Cover - Access - LOMAX Professional Series Tri-Fold - Black Diamond - `19-`27
GMC 1500 Tonneau Cover - Access - LOMAX Professional Series Tri-Fold - Black Diamond - `19-`27
GMC 1500 Tonneau Cover - Access - LOMAX Professional Series Tri-Fold - Black Diamond - `19-`27
GMC 1500 Tonneau Cover - Access - LOMAX Professional Series Tri-Fold - Black Diamond - `19-`27
GMC 1500 Tonneau Cover - Access - LOMAX Professional Series Tri-Fold - Black Diamond - `19-`27
GMC 1500 Tonneau Cover - Access - LOMAX Professional Series Tri-Fold - Black Diamond - `19-`27
GMC 1500 Tonneau Cover - Access - LOMAX Professional Series Tri-Fold - Black Diamond - `19-`27
GMC 1500 Tonneau Cover - Access - LOMAX Professional Series Tri-Fold - Black Diamond - `19-`27
GMC 1500 Tonneau Cover - Access - LOMAX Professional Series Tri-Fold - Black Diamond - `19-`27
GMC 1500 Tonneau Cover - Access - LOMAX Professional Series Tri-Fold - Black Diamond - `19-`27
GMC 1500 Tonneau Cover - Access - LOMAX Professional Series Tri-Fold - Black Diamond - `19-`27
GMC 1500 Tonneau Cover - Access - LOMAX Professional Series Tri-Fold - Black Diamond - `19-`27
GMC 1500 Tonneau Cover - Access - LOMAX Professional Series Tri-Fold - Black Diamond - `19-`27
GMC 1500 Tonneau Cover - Access - LOMAX Professional Series Tri-Fold - Black Diamond - `19-`27
GMC 1500 Tonneau Cover - Access - LOMAX Professional Series Tri-Fold - Black Diamond - `19-`27
GMC 1500 Tonneau Cover - Access - LOMAX Professional Series Tri-Fold - Black Diamond - `19-`27
GMC 1500 Tonneau Cover - Access - LOMAX Professional Series Tri-Fold - Black Diamond - `19-`27
GMC 1500 Tonneau Cover - Access - LOMAX Professional Series Tri-Fold - Black Diamond - `19-`27
GMC 1500 Tonneau Cover - Access - LOMAX Professional Series Tri-Fold - Black Diamond - `19-`27
GMC 1500 Tonneau Cover - Access - LOMAX Professional Series Tri-Fold - Black Diamond - `19-`27
GMC 1500 Tonneau Cover - Access - LOMAX Professional Series Tri-Fold - Black Diamond - `19-`27
GMC 1500 Tonneau Cover - Access - LOMAX Professional Series Tri-Fold - Black Diamond - `19-`27
GMC 1500 Tonneau Cover - Access - LOMAX Professional Series Tri-Fold - Black Diamond - `19-`27
GMC 1500 Tonneau Cover - Access - LOMAX Professional Series Tri-Fold - Black Diamond - `19-`27
GMC 1500 Tonneau Cover - Access - LOMAX Professional Series Tri-Fold - Black Diamond - `19-`27
GMC 1500 Tonneau Cover - Access - LOMAX Professional Series Tri-Fold - Black Diamond - `19-`27
GMC 1500 Tonneau Cover - Access - LOMAX Professional Series Tri-Fold - Black Diamond - `19-`27
GMC 1500 Tonneau Cover - Access - LOMAX Professional Series Tri-Fold - Black Diamond - `19-`27
GMC 1500 Tonneau Cover - Access - LOMAX Professional Series Tri-Fold - Black Diamond - `19-`27
GMC 1500 Tonneau Cover - Access - LOMAX Professional Series Tri-Fold - Black Diamond - `19-`27
GMC 1500 Tonneau Cover - Access - LOMAX Professional Series Tri-Fold - Black Diamond - `19-`27
GMC 1500 Tonneau Cover - Access - LOMAX Professional Series Tri-Fold - Black Diamond - `19-`27
Product Information
 price
$1,353.60
$1,504.00 Save: $150.40

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GMC 1500 Tonneau Cover - Access - LOMAX Professional Series Tri-Fold - Black Diamond - `19-`27 free shipping

GMC 1500 Tonneau Cover - Access - LOMAX Professional Series Tri-Fold - Black Diamond (2019–2027). A hard, low-profile tri-fold built for real work and clean, confident protection.

Built in the USA, the LOMAX Professional Series combines rugged aluminum panels with a classic black diamond plate finish. Extruded aluminum channels add rigidity, while a water-shedding design and single-rail system keep the profile low and operation smooth. It folds quickly for oversized cargo and can be removed and reinstalled in minutes. Designed for 2019–2027 GMC 1500 with 5 ft 8 in bed (without bedside storage box), it offers dependable coverage and added security when paired with a locking tailgate.

Features

  • Hard tri-fold aluminum construction with black diamond plate finish
  • Low-profile, single-rail mounting for a clean look
  • Reinforced with extruded aluminum channels
  • Water-shedding panel and hinge design
  • Easy to remove and reinstall for flexible use

Questions or fitment checks? Call our team at 512-982-9393 (TX) or 562-981-6800 (CA). We offer installation and customization at our Austin, Texas and Los Angeles, California area locations.

Thinking about multiple items? Contact us for potential shipping discounts. We install on premises at both locations.

Disclaimer: Some images in our product listings that are provided by the manufacturer/ supplier are for illustration purposes only and may not be an exact representation of the item. The product listing details are accurate for the item offered. Please refer to the product description for precise specification and as always do not be hesitant to reach out to us with any questions.



CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

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Two locations to serve you

AUSTIN, TX

22108 SH 71 W.
Spicewood, TX 78669
512-982-9393
Mon-Fri: 9 AM - 6PM CST
Sat-Sun: Closed

LOS ANGELES, CA

2716 Dawson Ave.
Signal Hill, CA 90755
562-981-6800
Mon-Fri: 9 AM - 6PM PST
Sat-Sun: Closed