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Bed racks that fit the 2019-2026 Chevrolet Silverado 1500 and GMC Sierra 1500 standard

11 bed racks and toolboxes fit, by the makers' own fit charts.

By the FitsMyTruck team. Fit answers come from the makers' charts and install guides, with 9% of the entries taken from retailer listings where a maker publishes no chart; part numbers are checked against the live listings, and every page is reviewed before it goes up. Last reviewed Oct 24, 2026.

Racks and toolboxes for the 2019-2026 Chevrolet Silverado 1500 and GMC Sierra 1500 standard: what to know first

The 79.44 in standard bed is the middle size of the three listed for the 2019-2026 Chevrolet Silverado 1500 and GMC Sierra 1500, and these are the racks and toolboxes tied to it. The two trucks are platform twins, so they share the same products. Inside, the bed is 71.4 in wide, with 50.63 in between the wheel wells. Eleven products fit, none fits only with a condition and none is ruled out. Seven are listed under the Silverado and four under the Sierra. Cab choices are Regular Cab, Double Cab and Crew Cab. Bed and tailgate options include the Durabed with 12 tie-downs, a factory spray-in liner, Multi-Flex (available), EZ Lift power lock and release and a power up/down tailgate (available) on the Silverado, and MultiPro on the Sierra.

Every bed rack or toolbox made for this bed

Part numbers for this bed: Leitner Designs 02-78-FA-1345, Leitner Designs 00-6.6NS-1592, Leitner Designs 00-66-FTA-1379, DECKED XG7, DeeZee DZ8170SB. Match the part number on the listing before you order.

  • Leitner ACS FORGED Active Cargo System 02-78-FA-1345

    • Fits
    • Mount typeC-channel clamp
    • Static load1,400 lb
    • Dynamic (driving) load800 lb
    No Amazon listing found

    Leitner lists ACS FORGED part 02-78-FA-1345 - C for the 2019 to 2026 Chevrolet Silverado 1500 with a 6 ft 6 in bed.

  • Leitner ACS FORGED NDNS 00-6.6NS-1592

    • Fits
    • Static load1,400 lb
    • Dynamic (driving) load800 lb
    No Amazon listing found

    Leitner ACS part 00-6.6NS-1592 is the Forged NDNS bed rack for the 2007 to 2026 Chevrolet 1500 with a 6 ft 6 in bed.

  • Leitner ACS FORGED TONNEAU rack only 00-66-FTA-1379

    • Fits
    • Mount typeT-slot bed rail
    • Static load1,400 lb
    • Dynamic (driving) load800 lb
    No Amazon listing found

    Leitner ACS part 00-66-FTA-1379 is the Forged Tonneau rack (rack only, no cover) for the 2019 to 2024 Chevrolet 1500 with a 6 ft 7 in bed. Leitner says it does not fit with factory side storage boxes.

  • Prinsu CBI Bed Bars

    • Fits
    • Static load1,000 lb
    • Dynamic (driving) load600 lb
    No Amazon listing found

    Prinsu CBI Bed Bars for the Chevy Silverado 1500 are universal bed bars that Prinsu says are designed to fit most truck beds. The crossbar width adjusts from 51 to 70 in, and Prinsu gives no year or bed length.

  • DECKED Tool Box

    • Fits
    No Amazon listing found

    The maker's fitment chart shows Tool Box options for the 2019-current GMC Sierra 1500 and Chevy Silverado 1500 with a 6 ft 6 in bed. The Tool Box fits nearly every full-size truck from 2001 to today, but not RamBox, service bodies, the GMC CarbonPro bed, Chevy Silverado EV, Ford F-150 Heritage Edition or Nissan Titan.

  • No Amazon listing found

    DECKED lists drawer system SKU XG7 for the 2019-current GMC Sierra 1500 or Chevy Silverado 1500 with a 6 ft 6 in bed.

  • DeeZee HARDware Series Crossover Tool Box DZ8170SB

    • Fits
    Check price on Amazon

    DeeZee lists DZ8170 for the 1999-2026 Silverado 1500 with a 6.5 ft bed. Confirm with the maker before ordering.

  • Leitner ACS FORGED Active Cargo System 02-78-FA-1345

    • Fits
    • Mount typeC-channel clamp
    • Static load1,400 lb
    • Dynamic (driving) load800 lb
    No Amazon listing found

    GMC Sierra 1500 only. Leitner lists ACS FORGED part 02-78-FA-1345 - C for the 2019 to 2026 GMC Sierra 1500 with a 6 ft 6 in bed.

  • Leitner ACS FORGED NDNS 00-6.6NS-1592

    • Fits
    • Static load1,400 lb
    • Dynamic (driving) load800 lb
    No Amazon listing found

    GMC Sierra 1500 only. Leitner ACS part 00-6.6NS-1592 is the Forged NDNS bed rack for the 2007 to 2026 GMC 1500 with a 6 ft 6 in bed.

  • Leitner ACS FORGED TONNEAU rack only 00-66-FTA-1379

    • Fits
    • Mount typeT-slot bed rail
    • Static load1,400 lb
    • Dynamic (driving) load800 lb
    No Amazon listing found

    GMC Sierra 1500 only. Leitner ACS part 00-66-FTA-1379 is the Forged Tonneau rack (rack only, no cover) for the 2019 to 2026 GMC 1500 with a 6 ft 7 in bed.

  • Prinsu CBI Bed Bars

    • Fits
    • Static load1,000 lb
    • Dynamic (driving) load600 lb
    No Amazon listing found

    GMC Sierra 1500 only. Prinsu says these universal bed bars are designed to fit most truck beds, and the crossbar width adjusts from 51 to 70 inches. Prinsu does not list a year or bed length.

2019-2026 Chevrolet Silverado 1500 and GMC Sierra 1500 standard: by the numbers

1,400 lbmedian static load across 8 bed racks and toolboxes (1,000 to 1,400 lb)
800 lbmedian dynamic load across 8 bed racks and toolboxes (600 to 800 lb)
23 inmedian height above rail across 8 bed racks and toolboxes (9.25 to 23 in)
18%are C-channel clamp, the most common type here
1 of 11can be bought on Amazon today
73%of these bed racks and toolboxes publish a static load

Static load (lb): the 8 highest for this bed

Leitner ACS FORGED Active Cargo System 02-78-FA-13451,400
Leitner ACS FORGED NDNS 00-6.6NS-15921,400
Leitner ACS FORGED TONNEAU rack only 00-66-FTA-13791,400
Leitner ACS FORGED Active Cargo System 02-78-FA-13451,400
Leitner ACS FORGED NDNS 00-6.6NS-15921,400
Leitner ACS FORGED TONNEAU rack only 00-66-FTA-13791,400
Prinsu CBI Bed Bars 1,000
Prinsu CBI Bed Bars 1,000

Figures are the makers' own. A bed rack or toolbox with no published figure is left out.

How to choose for this bed

Four product types cover the lineup. The Leitner ACS FORGED group has the Active Cargo System (02-78-FA-1345, C-channel clamp), the NDNS (00-6.6NS-1592) and the TONNEAU rack only (00-66-FTA-1379, T-slot bed rail). Prinsu CBI Bed Bars are a universal design with crossbar width adjusting 51 to 70 in. DECKED offers a Tool Box and a Drawer System (XG7). DeeZee offers the HARDware Series Crossover Tool Box (DZ8170SB). On load, static figures span 1000 lb to 1400 lb and dynamic figures 600 lb to 800 lb. Leitner holds the top of both ranges at 1400 lb static and 800 lb dynamic, and Prinsu holds the bottom at 1000 lb static and 600 lb dynamic. DECKED and DeeZee list no rating, and no maker says whether its rack works with a tonneau cover. Factory side storage boxes rule out the Chevrolet TONNEAU rack only. The DECKED Tool Box does not fit a RamBox, a service body, the GMC CarbonPro bed or a Chevy Silverado EV.

Watch-outs before you buy

Nothing here is ruled out, though several products carry a catch. Leitner's Chevrolet variant for the TONNEAU rack only (00-66-FTA-1379, 2019-2024) says Does NOT Fit w/Factory Side Storage Boxes. The maker's variant name for the Active Cargo System ends in a C after the part number, so copy the full number when you search. The DECKED Tool Box reads See Options for the 6 ft 6 in bed. The DeeZee DZ8170SB fitment, Silverado 1500 6.5 ft bed, 1999-2026, comes from a search summary rather than the maker's own page, so confirm it with the maker before ordering. Prinsu lists no year or bed length. The four GMC Sierra 1500 listings apply to that truck only. Makers call this bed 6 ft 6 in (Leitner Active Cargo System, NDNS and DECKED), 6 ft 7 in (Leitner TONNEAU) and 6.5 ft (DeeZee), so rely on the part number and the 79.44 in floor length.

What on the 2019-2026 Chevrolet Silverado 1500 and GMC Sierra 1500 decides fit

The 2019-2026 GMC Sierra 1500 shares the 2019-2026 Chevrolet Silverado 1500's platform and bed, so the makers list them together. Where a maker treats the twins differently, the note beside the product says which truck it means.

Chevrolet Silverado 1500 bed to scale Floor length 79.44 in, inside width 71.4 in, 50.63 in between the wheel wells. floor length 79.44 in width 71.4 in 50.63 in between wells cab side tailgate
Drawing from the manufacturer's published dimensions: Floor length 79.44 in, inside width 71.4 in, 50.63 in between the wheel wells.

2019-2026 Chevrolet Silverado 1500

3beds offered: Short Bed (69.92 in), Standard Bed (79.44 in), Long Bed (98.18 in)
3tailgate systems: Multi-Flex (available), EZ Lift power lock and release, power up/down tailgate (available)
2factory bed systems: Durabed (12 tie-downs), factory spray-in (Spray On Bedliner on Special Editions)
3cab styles: Regular Cab, Double Cab, Crew Cab

2019-2026 GMC Sierra 1500

3beds offered: Short Bed (69.92 in), Standard Bed (79.44 in), Long Bed (98.2 in)
1tailgate system: MultiPro (standard on Elevation, AT4, Denali, AT4X, Denali Ultimate per MY2027 page; available on others per 2024 brochure)
2factory bed systems: CarbonPro carbon-fiber composite bed (Denali CarbonPro Edition, 2024 brochure), factory spray-in (spray-on bedliner with logo, 2024 brochure)
3cab styles: Regular Cab, Double Cab, Crew Cab

11 of the 11 bed racks and toolboxes made for the short are also made for this one, with a different part number for each bed length. 9 of the 9 bed racks and toolboxes made for the long are also made for this one, with a different part number for each bed length.

Before you buy racks and toolboxes for a Chevrolet Silverado 1500

Questions owners ask

Which Leitner part numbers fit the Silverado 1500 standard bed?

The Active Cargo System is 02-78-FA-1345, the NDNS is 00-6.6NS-1592 and the TONNEAU rack only is 00-66-FTA-1379. Leitner lists the same three numbers under the GMC 1500 as well.

What is the highest load rating for a Silverado 1500 standard-bed rack?

1400 lb static and 800 lb dynamic (driving) load, listed by Leitner for its three racks. Prinsu CBI Bed Bars list 1000 lb static and 600 lb dynamic, and DECKED and DeeZee list no rating.

Does the DECKED Tool Box fit a standard-bed Silverado 1500?

DECKED's guide shows See Options for the 6 ft 6 in bed. Its FAQ says it fits nearly every full-size truck from 2001 on, but not a RamBox, service body, GMC CarbonPro bed or Chevy Silverado EV.

Which DECKED drawer system matches the Silverado standard bed?

SKU XG7. DECKED's fitment guide lists it for the GMC/Chevy 1500 (2019-current) 6 ft 6 in. The short bed uses a different SKU, so match the SKU to the 79.44 in bed.

Does the Leitner TONNEAU rack work with factory side storage boxes?

No. The maker's Chevrolet listing for 00-66-FTA-1379 reads Does NOT Fit w/Factory Side Storage Boxes. The GMC listing shows no such note, so check it before ordering.

Where these fits come from

Every fit above comes from a maker fit chart, spec sheet or install guide, read and checked on Oct 24, 2026. Spotted something a maker has since changed? Tell us.

5 maker documents
  • Leitner Designs, manufacturer product catalog (Shopify products.json: description, variants make/model/year/bed/part), read Oct 24, 2026
  • Prinsu, manufacturer product page (HTML), read Oct 24, 2026
  • DECKED, manufacturer fitment guide (HTML table), read Oct 24, 2026
  • DeeZee, manufacturer product page (HTML) not fetched directly: Cloudflare 403; values read from a search-engine extract of the page, read Oct 24, 2026
  • Prinsu, manufacturer product page (HTML), read Oct 24, 2026
DeeZee HARDware Series Crossover Tool Box DZ8170SBCheck price on Amazon