* Kawasaki: Known for their reliable and durable engines, Kawasaki engines are often found in John Deere lawn tractors.
* Briggs & Stratton: Another popular choice for John Deere, Briggs & Stratton engines are also known for their reliability and performance.
* Kohler: Kohler engines are typically found in higher-end John Deere models, known for their performance and durability.
* John Deere (Tier 4 engines): John Deere manufactures its own Tier 4 engines for some of their larger lawn tractors, specifically those meeting emission standards.
To determine the specific engine manufacturer for your John Deere lawn tractor, you can check the engine tag, which is usually located on the engine itself. This tag will contain information such as the model number, serial number, and engine manufacturer.
While the engines themselves are made by these manufacturers, the final assembly of John Deere lawn tractors takes place at various John Deere manufacturing facilities around the world.