Serving all of the Somerset, Swansea, Tiverton, Westport, Assonet, Taunton, Freetown, Middletown, Fall River, and New Bedford areas

Mello's Diesel Service, Inc - Repair Shop Fall River stock-photo-a-set-of-metal-pistons-3942016_2

A full stock of parts

Full Line of Heavy Duty Parts

Count on our 40 years of experience for all your truck needs. Let Mello's Diesel Service, Inc provide you with quality parts for your heavy duty truck. You'll get great products for competitive prices, including custom hoses and lines, all made in-store.

High-Quality Parts

  • Gauges

  • Mirrors

  • Chrome accessories

  • LED lighting

  • Brakes

  • Exhaust

  • Air valves

  • Filters

Come in today and see how we can help


For all repair and installation services, you'll get a 30-day GUARANTEE! You deserve the peace of mind to trust in the best repairs for your specialized truck's needs.

We've been in business since 1965!

Call now to get your quality parts!

When you need to get the best parts for your truck, you need our multi-generational team of experts to pair you with the best option for your particular situation!


  • Drums

  • Air tanks

  • Air bags

  • Air dryers

  • Clutches

  • Seals

  • Bearings

Maxima Lighting