Warranty service
We help facilitate warranty service for DEUTZ, FPT Industrial and Mitsubishi engines, with product warranties to OEMs and end users.
S01
Engines in stock
We sell, service and support the full lines of DEUTZ, FPT Industrial and FPT Marine engines, plus Mitsubishi small diesels.
Kept in inventory for prompt delivery to OEM sites.
Industrial and marine diesel engines straight from the manufacturers we represent.
We help you size a DEUTZ or FPT engine to replace most industrial diesels.

Applications
Our sales team knows these engines in the field and will help you choose a job-matched engine for your application.
DEUTZ and FPT Industrial engines for equipment builders, Tier 4 Final, plus replacement engines for most industrial diesels.
FPT Marine engines for pleasure and commercial boats, supported from the Great Lakes and the Ohio River to the North Atlantic coast.
FPT G-Drive units rated Stage V / Tier 4 Final, and diesel gensets from our own Stadco Generators division.
Over 40 years of work for mining customers, with a service office in Western Pennsylvania for OEM mining customers in PA and West Virginia.
Custom power packages
We build drop-in modular power packages for OEM installations on engines like this FPT G-Drive power unit, then add what your machine needs.
Mechanical or computer-based controls and custom wiring harnesses.
NACD and WPT clutches, Hayes couplings and WPT drives to mate the engine to your machine.
Standard or custom enclosures for sound control and protection from the elements.
Our engineering and product development department configures each package for the OEM installation.
Radiator and fan guardAir cleanerFPT N67 engine, 6.7 literFlywheel end for clutches and drivesEngine lines
TCD 12.0 picturedInnovative and compact diesel engines from an industry leader, from the 17 hp D 1.2 to the 835 hp TCD 18.0.
Quote a DEUTZ engine
C13 picturedOff-road, replacement and power generation engines from 2.8 to 15.9 liters, with a distributor partnership since 2020.
Quote an FPT Industrial engine
C13 825 picturedN67 and Cursor series engines for pleasure and commercial boats, built for efficiency and durability in all sea conditions.
Quote an FPT Marine engine
L series picturedSmall, quiet diesels from 5 to 85 hp in logical increments, with same-side service points on every model.
Quote a Mitsubishi engineParts and accessories



We keep an extensive inventory of spare parts for DEUTZ, FPT and Mitsubishi engines, because the right part keeps your business running.

Power take-off clutches for pumps, compressors, mixers, blowers, generators and any application that needs a cut-off clutch.


Mechanical controls, computer-based control systems and custom wiring harnesses for precise control and fail-safe operation.

Hayes couplings and WPT drives give you flexibility in mating an engine to a driven machine.

Standard and custom enclosures for power packs and generator sets that need sound control or protection from the elements.
Service and support
Factory-trained and factory-connected technicians keep your engines running long after delivery.
We help facilitate warranty service for DEUTZ, FPT Industrial and Mitsubishi engines, with product warranties to OEMs and end users.
S01Our service center repairs and rebuilds a wide variety of diesel engines in Lancaster County and at our Pittsburgh office.
S02We send technicians out to diagnose problems and make repairs at your location, including mining customers in Pennsylvania and West Virginia.
S03Even if your equipment doesn’t use a DEUTZ or FPT engine today, we can help you find the right size and model to replace it.
S04A territory-wide network of trained service dealerships supports your engines close to where they work, on land and on the water.
S05Our engineering and product development department builds custom-equipped products to meet a client’s exact specifications.
S06Our history

The company Amos Stauffer started has grown into a leading diesel engine distributor with two Pennsylvania locations, ranking among the top DEUTZ and Mitsubishi distributors and selling FPT Industrial engines since 2020.
Persistence toward excellence
Solving challenges and seizing creative opportunities
Proactively building relationships
Doing the right thing
