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Dodge D300 Tonneau Cover

We have 5 Items In-stock. Select a year to continue.
$425.00 List Price $565.00 Save $140.00 Availability: In Stock
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EXTANG TRIFECTA TONNEAU COVER

Extang sells top of the line tonneau covers, this Trifecta Tonneau Cover is no exception. The product features a tough commercial grade vinyl cover and versatile tri-fold design for easier truck bed access.

Features:

  • No tools required for assembly
  • Strong and lightweight aluminum braces
  • WeatherTuff Seals and unique hinge design help shield against water
  • Easy to use clamping system with glass-filled nylon construction
  • Comes with commercial grade rails and I-Beam style Monster Bows for additional strength
  • Luggage style Hold-Tite fasteners for enhanced security
  • SKU#: E1844585
  • Brand: Extang
  • Fit Note: Dually Bed
  • Bed Length: approx. 8 ft.
  • Cover Material: Vinyl
  • Cover Color/Finish: Black
  • Bed Type: Standard
  • Style: Folding
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Fits the following Dodge D300 Years:
  • 1977-1980 | All Engines | Base
  • 1975-1976 | All Engines | Custom
$529.00 List Price $624.22 Save $95.22 Availability: In Stock
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TONNO PRO HARDFOLD TONNEAU COVER

Tonno Pro's new HardFold tonneau cover is the most competitively priced hard folding cover in its class and features a heavy-duty all aluminum underbody frame covered with the highest marine grade vinyl available. In addition, this maximum security tonneau cover installs in less than 10 minutes.

  • No drill or tools necessary
  • Aluminum sub panels
  • Powder-coated frame and dual-coated, tear-resistant 24 oz. marine grade vinyl
  • Secures cargo and the cover with easy clamping system
  • Dent and scuff-resistant
  • Black coated sub panels and support beams
  • Rated at 350 lbs.
  • Limited lifetime warranty
  • For Toyota, Nissan, GMC, Ford, Chevy and Dodge trucks
  • SKU#: TONHF258
  • Brand: Tonno Pro
  • Fit Note: 96.0 in. Bed, Fleetside, Dually Bed, 96.0 in. Bed, Fleetside
  • Bed Length: approx. 8 ft.
  • Cover Material: Vinyl
  • Cover Color/Finish: Black
  • Bed Type: Fleetside
  • Style: Folding
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Fits the following Dodge D300 Years:
  • 1977-1980 | All Engines | Base
  • 1975-1976 | All Engines | Custom
$253.65 List Price $339.00 Save $85.35 Availability: In Stock
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EXTANG BLACKMAX SOFT TONNEAU COVER

The Blackmax Soft Tonneau Cover by Extang gives a truck bed that distinct and head-turning all-black look. This product is the most economical choice when it comes to all-black tonneau covers as it is made from sturdy black aluminum frame and integrated black snap tops.

Extang Blackmax Soft Tonneau Covers can be mounted to the pickup with great ease, thanks to the included durable fiberglass snaps. On top of that, this cover provides more than just convenience but also the much wanted bold and aggressive black look.

Features:

  • Allows easy access to all corners of the bed
  • Weather-resistant
  • Installs easily
  • Helps improve gas mileage
  • Made in the USA
  • SKU#: E182585
  • Brand: Extang
  • Fit Note: 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 Dodge D300 Years:
  • 1977-1980 | All Engines | Base
  • 1975-1976 | All Engines | Custom
Rating: (see review/s)

"This tonneau is the exact one sold by other places I shopped for lots more. It installs easily but do it on a warm day. They are all hard to stretch when colder. I got it delivered with free shipping and within a week of ordering. It looks great." posted by: Sarge on March 15, 2008

$488.30 List Price $630.00 Save $141.70 Availability: In Stock
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EXTANG TRIFECTA SIGNATURE SERIES TONNEAU COVER

Extang is a brand know for its premium-grade Tonneau covers, the Trifecta Signature Tonneau Cover is no exception. It is manufactured from aircraft grade aluminum that is paired with a vinyl-backed black canvas. The product also possesses a versatile tri-fold design for added user convenience.

Features:

  • Comes with the same features of Extang Trifecta with added premium quality fabric
  • No tools required for assembly
  • Strong and lightweight aluminum braces
  • WeatherTuff Seals and unique hinge design help shield against water
  • Easy to use clamping system with glass-filled nylon construction
  • Comes with commercial grade rails and I-Beam style Monster Bows for additional strength
  • Luggage style Hold-Tite fasteners for enhanced security
  • SKU#: E1846585
  • Brand: Extang
  • Fit Note: Dually Bed
  • Bed Length: approx. 8 ft.
  • Cover Material: Canvas
  • Cover Color/Finish: Black
  • Bed Type: Standard
  • Style: Folding
(see more)
Fits the following Dodge D300 Years:
  • 1977-1980 | All Engines | Base
  • 1975-1976 | All Engines | Custom
$271.70 List Price $353.00 Save $81.30 Availability: In Stock
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EXTANG TUFF TONNO TONNEAU COVER, VINYL, BLACK

Smooth sleek design - no snaps! The Tuff Tonno's exclusive rotating tail rail quickly gives a snug tight fit. To open, simply release levers on rear corners, tilt tail rail up. To close, seal tarp along sides and click rail down into place.

Features:
  • Rotating rear-end rail for a tighter, better look
  • Easy to install SpringLock bows that will never fall off
  • Designed with a peel and seal J45 strip edging using the world's strongest tarp attachment
  • Easy no-drill installation


  • SKU#: E1814585
  • Brand: Extang
  • Fit Note: Dually Bed
  • Bed Length: approx. 8 ft.
  • Cover Material: Vinyl
  • Cover Color/Finish: Black
  • Bed Type: Standard
  • Style: Roll-up
(see more)
Fits the following Dodge D300 Years:
  • 1977-1980 | All Engines | Base
  • 1975-1976 | All Engines | Custom