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GMC K35 Tonneau Cover

We have 4 Items In-stock. Select a year to continue.
$514.00 List Price $606.52 Save $92.52 Availability: In Stock
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TRUXEDO LO PRO QT

The TruXedo Lo Pro QT is a soft roll-up tonneau cover that provides a sleek, low profile appearance. This tonneau cover is easy to install and has an automatic tension control system to keep the tonneau cover tight in all weather conditions.

Features:
  • Made of industrial strength, leather-grain fabric
  • Mounts on the inside of the bed for a sleek, low profile appearance
  • Patented spring tensioner that self-adjusts to keep the cover tight in fluctuating temperatures
  • Industrial strength Velcro that moves on the rail and works with the tension control system to keep the cover tight and taut, while reducing wear and tear
  • Fast, easy roll-up design that goes from fully closed to fully open in 20 seconds
  • Exclusive corner seals and weather seal on all four sides that help keep the elements out to protect cargo
  • Has unique aerodynamic styling
  • Improves gas mileage up to 10 percent
  • Quick, easy installation using the pre-assembled, quick attach header guide
  • SKU#: T70540601
  • Brand: Truxedo
  • Fit Note: 96.0 in. Bed, Fleetside, Dually Bed
  • Bed Length: approx. 8 ft.
  • Cover Material: Vinyl
  • Cover Color/Finish: Black
  • Bed Type: Standard
  • Style: Roll-up
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Fits the following GMC K35 Years:
  • 1977-1978 | All Engines | Base, High Sierra, Sierra Classic, Sierra Grande
$287.85 List Price $370.00 Save $82.15 Availability: In Stock
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EXTANG CLASSIC PLATINUM TOOL BOX TONNEAU COVER, VINYL, BLACK

America's favorite tonneau with its traditional snap style. Extang Classic Platinum tonneau cover is an exclusive 4-way fully adjustable snap tonneau that works well in both hot and cold climates.

Features:
  • Anodized L-channel that bridges gap
  • Tool box sized version of Classic Platinum Tonno
  • No-drill installation

Notes:
  • Fits most standard tool box sizes
  • Tool box sold separately


  • SKU#: E1832535
  • Brand: Extang
  • Fit Note: For Use With Existing Tool Box, Dually Bed
  • Bed Length: approx. 8 ft.
  • Cover Material: Vinyl
  • Cover Color/Finish: Black
  • Bed Type: Standard
  • Style: Roll-up
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Fits the following GMC K35 Years:
  • 1977-1978 | All Engines | Base, High Sierra, Sierra Classic, Sierra Grande
$2,059.81 List Price $2,574.76 Save $514.95 Availability: In Stock
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PACE EDWARDS – BEDLOCKER ELECTRIC TONNEAU COVERS

When it comes to tonneau covers, Pace Edwards is wired – or wireless in this case. Their Bedlocker electric tonneau cover is fabricated from aircraft quality aluminum that rolls back into a tight little canister at the front of the truck bed at the touch of a remote control button. Pace Edwards, premium manufacturer of tonneau covers and other high quality truck accessories, gives enthusiasts and professionals products that protect their cargo and support their outdoor lifestyles.

  • Rolls into canister at front of truck bed via remote control – one of the few like this available
  • Weather tight in the harshest of environments
  • Allows use of other Pace Edwards bed accessories
  • Can be stopped and locked anywhere along the truck bed rails by electromagnetic brake
  • Low-profile form meets function at its finest for improved gas mileage and aerodynamics
  • Made of aerospace quality black powder-coated aluminum
  • Allows 100% truck bed and stake pocket access
  • Easy clamp-on style – no drilling required, unlike competitors
  • Can still operate if power is lost thanks to release lever
  • SKU#: P77BLC1204
  • Brand: Pace Edwards
  • Fit Note: Dually Bed, 96.0 in. Bed, Fleetside
  • Bed Length: Approx. 5 ft. 8 in.
  • Cover Material: Aluminum
  • Cover Color/Finish: Powdercoated Black
  • Bed Type: Standard
  • Style: Retractable
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Fits the following GMC K35 Years:
  • 1977-1978 | All Engines | Base, High Sierra, Sierra Classic, Sierra Grande
$481.10 List Price $567.70 Save $86.60 Availability: In Stock
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A streamlined, lower-profile tonneau cover. This truck bed cover offers the same quality components as the respected Access Roll-Up Cover but with a low-profile design.

Features:
  • Made of textured super heavy-duty, double coated, UV protected reinforced vinyl that remains flexible at negative 40 degrees and is stretch and shrink resistant
  • Trigger Latch mechanism that allows for one finger release to open and automatically locks when the cover is closed
  • Two patented slide locks that offer additional locked protection
  • Convenient flexible straps with a large hook opening that allows for easy attachment
  • Reliable side sealing system that keeps out dirt, rain, and snow
  • Creates a tighter fitting
  • EZ-Dial that sets cover tension with the turn of a dial
  • Tight Bite clamps that installs in minutes
  • Has specially cut teeth that maintain a superior grip and exceptional strength
  • Lies a mere 1/2 in. above the truck box when closed
  • Virtually disappearing from your eyes from the side or rear profiles
  • Works with most bed accessories such as truck bed rails and caps, tie downs, bedliners, and tailgate protectors
  • Quickly and easily rolls up to fit compactly
  • Increases gas mileage by as much as 10 percent
  • Simple clamp on installation
  • SKU#: A7442119
  • Brand: Access
  • Fit Note: 96.0 in. Bed, Fleetside, Dually Bed, Classic Body Style
  • Bed Length: approx. 8 ft.
  • Cover Material: Vinyl
  • Cover Color/Finish: Black
  • Bed Type: Standard
  • Style: Roll-up
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Fits the following GMC K35 Years:
  • 1977-1978 | All Engines | Base, High Sierra, Sierra Classic, Sierra Grande
Select more GMC K35 parts under Tonneau Covers & Accessories from list below.