We at D&D Instruments pride ourselves on being Instrument cluster specialists, which is why we have taken the vast amount of knowledge our technicians have and are now offering repair services on Medium and Heavy Duty Vehicles.

If you have one truck or a fleet of vehicles we are the company you can count on for your Instrumentation repairs. Mack Trucks, Freightliner, Peterbilt, Volvo, Isuzu, Kenworth, Oshkosh, Sterling, White, Western Star and more are all vehicles that we have experience working with.

We know that when a vehicle is down it is costing you money. This is why we offer an economical alternative to purchasing a new replacement cluster that is also a quick repair. The cost savings compared to purchasing new clusters for your medium or heavy-duty vehicle may save you 50% or more over a new replacement unit.

Repairs starting at $499 – (If repairs are going to be above $499 customer will be contacted with a detailed estimate. If the customer elects to not have cluster repaired or cluster is not repairable a $99 inspection fee will be charged and return shipping will still be covered.)

Odometer Programming is available for most makes and models for $220

Freightliner MT 45 Lens Replacement

Replace your cloudy speedometer and odometer lenses with direct replacement lenses from D&D Instruments.

Lenses Are $125 each.

The Difference Is Clear!


Medium – heavy duty clusters repair program details


• All incandescent lighting replaced
• Return Shipping Included – Continental United States
• Quick 2-3 day turn around
• Full one-year transferable warranty
• No programming necessary for most vehicles

To send your cluster to us for repair


Please Include:

Your contact information (Name, address, and phone number)

Vehicle information (Year, Make, Model and Vehicle Identification Number)

A detailed description of the problem(s) you are experiencing with the cluster and our Cluster Repair Form.

Need more information contact us at 888-208-5664 or email us at

Start Odometer Program