What size jeep engine has a casting number 103c16?

The casting number 103C16 typically corresponds to a 4.2-liter inline-six engine, commonly found in Jeep models from the 1980s, particularly the Jeep Cherokee and Wrangler. This engine is part of the AMC (American Motors Corporation) family and is known for its durability and off-road capabilities. If you have a specific Jeep model in mind, it can help confirm the engine's application.