We're National Gear & Piston - The Diesel People
914-699-5800   |   225 S 4th Ave., Mt Vernon, NY 10550

OUR SERVICES

(DPF) Diesel Particulate Filter Cleaning

We specialize in providing professional DPF cleaning service using OEM ap­proved equipment regardless if it's a retrofit filter, catalyst, or if your application came with an OEM product. When it comes to getting your equipment or filters in compliance, you need to trust a company that understands local laws and DPF cleaning solutions. We helped some of our customers by educating technicians and shops, saving downtime and high dollar costs by reviewing recommended maintenance practices.

Engine Remanufacturing

The foundation of our business has always been the custom remanufacture of diesel engines. From 2 cylinder Duetz to 12 cylinder Detroits, we specialize in complete out of- chassis overhauls. Cylinder head, turbo overhauls, block repairs, line boring, and complete engine assembly are just some of our services. We specialize in Cummins, Caterpillar, Mack, International, De­troit Diesel, Volvo, as well as Industrial engines such as Perkins, Duetz and John Deere.

Truck Repair

Understanding how diesel engines are manufactured and how they function is key to our success. Our diesel engine repair facility has the knowledge and tooling to get the job done right the first time; making repairs, and returning the vehicle back to our customers in a timely manner maximizes your uptime. Our mission statement is to exceed our customers expectations while providing service to our customers with a smile.

Heavy-Duty Welding

National Gear and Piston is happy to announce we are now offering Welding services at competitive prices with fast turn-around! Our professional welder with years of experience under his belt specializes in all materials including steel and aluminum. Call for more information today!

Parts Department

NG&P proudly serves the Tri-State area with new and some used truck parts as well as used truck sales. We offer parts for diesel trucks, buses, marine, off-road equipment, and more. No one puts the time in to find or repair those hard-to-find obsolete parts from valve covers to wheel hubs like NG&P. We specialize in exhaust after treatment systems, DPF parts and filters, overhaul kits, injection systems, bulk-lot commodities, and parts spares and components.