What size of engine does a 1995 Chevy Z71 have?

You can't determine the engine size of a 1995 Chevy Z71 based solely on the trim level. "Z71" is a package that was available on several different Chevy truck models in 1995, such as the Silverado, Tahoe, and Suburban. Each of these models had different engine options.

To know the engine size of your specific 1995 Chevy Z71, you need to:

1. Identify the model: Is it a Silverado, Tahoe, Suburban, or another model?

2. Look for the VIN: The Vehicle Identification Number (VIN) will tell you the exact specifications of the vehicle, including the engine size. You can usually find the VIN on the driver's side dashboard, near the windshield.

3. Check the owner's manual: The owner's manual will also contain information about the engine.

Once you know the model, you can use online resources or contact a Chevrolet dealership to look up engine options available for that model year.