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2021 Chevrolet Silverado 1500

2021 Chevy Silverado 1500 truck bed cover lineup

Truck bed covers for the 2021 Chevy Silverado 1500 include the full tonneau cover lineup plus truck toppers. The 2021 Silverado runs the T1XX generation (2019-2026 range). Top tonneau picks: BAKFlip MX4, RetraxPRO XR, Roll-N-Lock E-Series, Extang Trifecta 2.0, TruXedo TruXport. For camper-shell-style protection, see our Truck Toppers collection. Available for 5.8', 6.6', and 8' beds.

How to choose a 2021 Silverado 1500 truck bed cover

  • Best-selling hard foldBAKFlip MX4 — 400 lb capacity.
  • Best-selling soft foldExtang Trifecta 2.0.
  • Push-button electricRoll-N-Lock E-Series.
  • Racks or carriersBAKFlip MX4 TS or RetraxPRO XR.
  • Entry tierTruXedo TruXport at $299.99.

Key capabilities

  • T1XX generation2021 uses T1XX bed-rail geometry (2019-2026 range).
  • All major brands stock fitmentBAK, Extang, UnderCover, Retrax, Roll-N-Lock, TruXedo.
  • Three bed lengths5.8', 6.6', and 8' beds.
  • No-drill clamp-on installsUnder an hour with hand tools.

Ideal for

  • 2021 Silverado 1500 owners with the T1XX body
  • Owners running racks or carriers
  • Drivers comparing all major tonneau brands
  • Owners with the 8' Long Box configuration

Shop by style

Compare the lineup

ProductStyleMaterialLockingStand-out
TruXedo TruXport Soft Roll-Up Vinyl over aluminum Dual paddle latches $299.99 entry tier
Extang Trifecta 2.0 Soft Folding Leather-grain vinyl EZ-Lock rear clamps Best-selling soft fold
UnderCover Flex Hard Folding Rip-stop fabric over aluminum Tailgate-locked Mid-tier hard fold
BAKFlip MX4 Hard Folding Reinforced aluminum Automatic latch Best-selling hard fold
RetraxPRO XR Manual Retractable + T-Slot Matte aluminum slats Continuous-stop ratchet Retrax flagship manual
Roll-N-Lock E-Series Electric Retractable Dual-layer aluminum slats Locks at any position Push-button electric

Related collections

Why shop with Truck Bed Barn

  • Free shippingEvery order ships free in the lower 48.
  • Free fitment checkWe verify the cover fits your 2021 Silverado 1500.
  • Fast shipping (1–7 days)Most orders deliver within a week.
  • Talk to a real personCall or text us before you order.
  • Full manufacturer warrantyEvery cover ships with the full factory warranty.

2021 Silverado 1500 truck bed cover FAQ

What is the best truck bed cover for a 2021 Silverado 1500?
For tonneau covers, the BAKFlip MX4 is the best-selling hard fold. Roll-N-Lock E-Series or Retrax PowertraxPRO XR for electric. Budget pick: TruXedo TruXport at $299.99. For camper-shell-style truck toppers, see our Truck Toppers collection.
Does this page include truck toppers and bed liners?
This page covers truck bed covers — tonneau covers plus truck toppers. For bed liners and mats, see the BedRug collection.
Do 2019-2026 Silverado 1500 covers fit interchangeably?
Yes. All T1XX-gen Silverado 1500 model years share the same bed-rail geometry.
What bed lengths does the 2021 Silverado 1500 come in?
5.8', 6.6', and 8' beds.
Will a truck bed cover fit my exact 2021 Silverado 1500?
Covers are sized per cab and bed length. Use the fitment tool or message us before you order.