Brand new genuine OEM Stanadyne injector for John Deere applications. Stanadyne is the OEM manufacturer for John Deere for this fuel injector. The 20494 Stanadyne fuel injector is not a knock off or aftermarket product.
This injector replaces the following John Deere Part Numbers: AR34421R, AR39811, AR43205, AR43831, AR44977, AR49227, AR50753, AR50781, AR50783
About the Manufacturer:
Stanadyne is a leading global supplier of fuel systems to many manufacturers in both the gasoline and Diesel Market. From companies like General Motors and Ford to agricultural manufacturers like John Deere, Case/ New Holland, and International Harvester (IH). With decades of experience in the fuel injection business, Stanadyne can be trusted to keep your diesel engine running strong.