Heater core for 1987 Chevy truck?

Finding a heater core for a 1987 Chevy truck depends on the specific model (C10, C20, C30, Silverado, etc.) and engine. To ensure you get the correct part, you'll need to know the following:

* Exact Model: (e.g., C10, C20, Silverado, etc.)

* Engine Size: (e.g., 4.3L V6, 5.0L V8, 5.7L V8, 6.2L V8, etc.)

* VIN (Vehicle Identification Number): This will give the most accurate information.

Once you have this information, you can:

* Check Online Retailers: Sites like Amazon, eBay, RockAuto, AutoZone, Advance Auto Parts, and others offer heater cores. Use your truck's specifications when searching. Pay close attention to reviews and ratings before purchasing.

* Visit Local Auto Parts Stores: Take your VIN to a local auto parts store. They can look up the correct part for your truck.

* Check Salvage Yards: Salvage yards often have used parts at a lower cost. However, the condition of a used heater core can be variable.

Important Note: Replacing a heater core is a moderately difficult job that often requires removing part of the dashboard. Unless you have experience with automotive repair, it's best to have a qualified mechanic do the replacement. The coolant is under pressure, and leaks can be messy and cause further damage.