* Engine size: A larger engine will generally require a larger capacity radiator. The S-10 came with various engine options (e.g., 2.5L, 2.8L, 4.3L).
* Transmission type: Automatic transmissions generate more heat than manual transmissions, potentially necessitating a larger radiator.
* A/C equipped or not: Air conditioning adds to the cooling system's workload, often requiring a larger radiator or a more efficient cooling system design.
* Modifications: Aftermarket modifications to the engine or cooling system could change the radiator's capacity.
To find the correct capacity, you'll need to:
1. Identify your specific engine and transmission. This information is usually found on a sticker under the hood, your vehicle's title, or your owner's manual.
2. Consult a repair manual: A Haynes or Chilton repair manual specific to your 1989 Chevy S-10 will provide the radiator capacity for your particular configuration.
3. Check with a parts store: Auto parts stores (like AutoZone, Advance Auto Parts, or NAPA) can look up the radiator capacity based on your vehicle's year, make, model, and engine. You can give them the VIN for the most accurate information.
Without knowing your specific S-10's configuration, it's impossible to give a precise radiator capacity.
