Our Ready-Aire® heater cores cover 95% of light duty vehicles out there. And we have over 450 aluminum and copper/brass models cataloged for easy ordering and fast delivery.
Leading the industry
- Aluminum heater cores reduce premature failure with heavy-gauge, long lasting tubes.
- Patented Erosion Bridge® extends life and performance.
- Unique O-ring allows for flexibility while maintaining a perfect seal.
- Copper/brass heater cores provide maximum strength and prevent pipe-to-tank leakage with a collared-in, brazed pipe connection.
- Patented Lumatech® polish.
- Ribbed tanks for strength and durability.
Patented technology protects heater tubes and extends the life of heater
Placed in outbound tube of heater to optimize coolant velocity and heat transfer