DC Modification

DC Modification 🚚🔧DC Modification: Our team leads the market in designing, manufacturing and installing modifications for top industry names, including Peterbilt and Kenworth.
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We specialize in cab modifications like Extended Cabs and Custom Split Window Packages.

07/04/2026

That turned out so nice . The red box is awesome.
06/28/2026

That turned out so nice . The red box is awesome.

The crew in the shop at Independent Diesel Repair just wrapped up this badass 589.
Nicely spec’d truck from The Pete Store
Split window conversion from DC Modification
Pipes from LTI Services
Grill, bumper and air cleaner panels from Nu-Gen Services

06/24/2026

250 Years and nearly 130 years of trucking. Let’s keep moving forward.

Another Peterbilt 589 Split Windshield Package.  Thanks to Lucky's Trailer Sales - Dimmick Group Peterbilt and Camden Sc...
06/22/2026

Another Peterbilt 589 Split Windshield Package. Thanks to Lucky's Trailer Sales - Dimmick Group Peterbilt and Camden Schade for this build. Love the aqua frame!

Another Split Windshield - Before / After
06/11/2026

Another Split Windshield - Before / After

Look at this. Can’t wait to see this truck at work. I want to see the trailer it pulls.
05/22/2026

Look at this. Can’t wait to see this truck at work. I want to see the trailer it pulls.

Another Kenworth W990 with a Split Windshield Package.  Thanks to MHC Kenworth - Knoxville and Rich Logan at Truck Sales...
05/21/2026

Another Kenworth W990 with a Split Windshield Package. Thanks to MHC Kenworth - Knoxville and Rich Logan at Truck Sales USA

Address

129 Manufacturers Road
Rockwood, TN
37854

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