Extreme Performance Nozzles and Injectors
Columbus Diesel has been supplying all types of injection nozzles and injectors for tractor pulling since the very beginning. We are known worldwide for our work in this area and continue to be a presence and our products are associated with many of todays top competitors.
John Deere Type Billet Injectors
Featuring a billet machined injection body, dual feed passageway and a 5-hole billet tip with coated needle, this injector is .100" longer than stock and fitted to large Caterpiller truck engines with an 8-hole tip and also can be fitted to a 24 valve 5.9 Cummins engines.
Modified John Deere Injectors
With the standard OEM style body, single passage, and standard length nozzle valve with up to .025" holes this injector is guaranteed to deliver. Our John Deere injectors type can also can be used in 24 valve 5.9 Cummins engines.
International Harvester "Billett" Injectors
Based on our specialized John Deere Billet injectors, our custom International Harvester Type Billett Injectors come with all the same features that makes the John Deere Billett Injectors so spectacular.
With the standard OEM style body and single feed passage these injectors are great as direct replacement components. Our Ford Injectors are available in bar stock and flange style bodies.
Allis Chalmers Nozzles
We offer customized nozzles for Allis Chalmers that are available in any size hole and are guaranteed to deliver the quality our customers expect. For a complete injector the customer must supply the injector body.
These are brand new Stanadyne Injectors producing the same power and quality expected from these type components and are avialable with up to .020" holes.