Evan-Fischer Heater Core For Chevy S10 & Blazer (98-05) – Direct Replacement, 8.25x7.5x1 In.

Fix your truck's heat with this direct-replacement Evan-Fischer heater core!

Designed to fit a ton of models including the Chevy S10, Blazer, GMC Jimmy, Sonoma, Oldsmobile Bravada, and Isuzu Hombre from 1998 to 2005 (old body style).

The core size is 8.25 x 7.5 x 1 inch, with a 0.75-inch inlet and a 0.63-inch outlet.

It's a brand-new part, engineered to match the fit and function of the original OE part (like 52473178).

It even comes with a 1-year unlimited-mileage warranty.

Plus, it ships fast—usually the same or next business day.

Get your cabin cozy again with this reliable replacement!