1982-1992 F-Body LS Radiator for Camaro and Firebird automatic transmissions
When installing an LS motor into a 1982 to 1992 Camaro or Firebird with an automatic transmission, the stock cooling system often falls short under sustained load and can lead to elevated water temperatures during street or track use. Engineered specifically for LS engine swaps on this chassis, the 1982 to 1992 F-Body LS Radiator (Automatic Trans) features a dense open core of aluminum tubes and fins that accelerates heat rejection compared to factory equipment. Manufactured in the USA with precision TIG welding, it aligns directly to original 4L60E and 4L80E mounting points without extra brackets and preserves chassis geometry under high vibration. Its compact profile avoids clearance conflicts under the hood while a corrosion-resistant finish supports reliable operation and helps maintain project value when restoring a Camaro or Firebird classic.
Precision TIG Welding for Enduring Strength
The radiator's tanks and core are assembled using a precision TIG process that forms uniform, deeply fused welds. This method delivers a seamless bond that withstands constant temperature changes and resists stress from engine vibration. By preserving the exact shape of internal coolant passages, the technique ensures unimpeded fluid flow and minimizes leak risk under pressure. Manufactured in the USA to exact tolerances, these solid welds contribute to consistent performance and peace of mind on both street and track.
Aluminum Core Structure for Rapid Heat Dissipation
Utilizing premium grade aluminum, the dense tube and fin core maximizes surface area to transfer heat away from coolant at a fast rate. The natural conductivity of aluminum encourages even temperature distribution, avoiding hot spots when driving in traffic or under load. Its compact design balances cooling capacity with minimal weight, helping maintain nimble handling and power delivery. Every fin channel is engineered to promote airflow and sustain lower operating temperatures over extended runs.
Direct Fitment for F Body Automatic Transmissions
Specifically crafted for 4L60E and 4L80E automatic transmissions in 1982-1992 F-Body Camaros and Firebirds, the radiator mounts in factory locations with no extra hardware. Each bracket and support point lines up with original frame openings to preserve chassis geometry and avoid pipe strain. This exact interface reduces installation time and eliminates custom bracket fabrication. Installers gain a streamlined process that secures reliable coolant flow even under high load conditions.
Corrosion Resistant Finish Options
Choose between a bare aluminum surface for maximum radiant cooling or a black epoxy coating that adds moisture and salt protection. Both finishes undergo a controlled application and cure to guarantee even coverage and lasting adhesion. The epoxy barrier helps prevent oxidation and pitting in harsh environments, extending service intervals and maintaining core efficiency. By selecting the finish that suits local conditions and styling, owners ensure long-term reliability and value retention.
For the same radiator but with fans see our 1982-1992 Camaro/Firebird Radiator (Automatic Transmission) with Fans. This option ensures integrated cooling and reliable operation under all conditions.