AC Evaporator Side Cover 94-04 GM S10/Sonoma

The HOOKER AC Evaporator Side Cover for 1994–2004 GM S10 and Sonoma compact trucks is a direct-fit replacement component engineered to protect the air conditioning evaporator assembly from debris, moisture, and thermal stress. This plastic side cover maintains OEM fitment and thermal management in your truck's HVAC system, ensuring consistent cooling performance on highway runs and daily commutes alike.

Manufactured from durable black plastic, this evaporator cover resists UV degradation and temperature cycling—critical factors for components exposed to underhood heat. The engineering focuses on preserving airflow efficiency around the evaporator core while blocking contaminants that can compromise cooling capacity. Dimensions of 13.7 x 13.6 x 17.1 inches accommodate the compact truck platform with precise clearances. At 3.9 pounds, installation requires no structural reinforcement or modification to mounting points.

S10 and Sonoma owners performing HVAC maintenance, seasonal service, or recovering from an evaporator-area collision benefit from having the correct side cover on hand. Whether you're restoring a work truck to full AC functionality or maintaining a lifted model for off-road duty, this OEM-compatible cover ensures the evaporator housing stays sealed and protected. Sold individually, it covers one side of the assembly.

The 1994–2004 GM compact truck segment represents one of the most durable platforms for work and recreation, and maintaining climate control integrity extends cabin comfort across thousands of miles. HOOKER's focus on thermal management components makes this side cover a reliable choice for buyers seeking correct-fit replacement parts without dealership markup.