1962-1967 Chevy II and Nova LS Swap Radiator
Outfitting a 1962 to 1967 Chevy II or Nova with an LS engine and an automatic transmission becomes straightforward when you choose the 1962-1967 Chevy II Radiator (Auto Trans). Built from TIG welded high grade aluminum tanks and a full aluminum core, this radiator moves heat through a dense fin pattern for efficient cooling while resisting corrosion. Mounting to stock frame brackets and integrating with 4L60E and 4L80E transmissions without modification ensures coolant and cooler lines hook up quickly and installation stays on schedule.
Precision TIG Welding for Enhanced Durability
All tanks and seams on the 1962-1967 Chevy II Radiator are joined using precision TIG welding, producing clean, uniform beads that fuse metal surfaces together at the molecular level. This method minimizes the risk of porosity and cracking under repeated thermal cycles, ensuring the radiator remains leak free through spirited driving and daily use. The smooth weld transitions also reduce turbulence within coolant passages, helping maintain steady flow and reliable temperature control. By relying on this premium process, the radiator delivers consistent structural integrity over many seasons of use.
Pure Aluminum Core for Rapid Heat Dissipation
Constructed from high quality aluminum, the radiator core features a dense fin pattern that maximizes surface area for efficient heat transfer without adding excess weight. Aluminum's natural conductivity draws heat quickly from the LS engine block, then releases it into oncoming air with minimal resistance. This balance of light mass and fast rejection keeps engine temperatures stable during aggressive runs or heavy towing. Made in the USA, the core supports sustained performance and contributes to smoother running under any load.
Seamless Integration with 4L60E and 4L80E Transmissions
Engineered to match the factory mounting points on 1962-1967 Chevy II and Nova X-Body frames, this radiator avoids time consuming modifications by aligning perfectly with stock brackets and fan shroud mounts. Transmission cooler lines for both 4L60E and 4L80E boxes connect directly, reducing the chance of leaks and ensuring proper fluid temperatures right away. The plug-and-play fit maintains original chassis geometry while speeding up installation. Whether tackling a shop build or a weekend garage project, builders will appreciate the clean, error-proof setup.
Classic Bare Aluminum or Black Epoxy for Lasting Protection
Choose between a natural aluminum surface or a durable black epoxy finish to protect the radiator from moisture, road salt, and debris. The bare option delivers immediate heat transfer and requires minimal upkeep, while the epoxy coat adds a tough barrier against corrosion without impeding cooling efficiency. Both finishes are applied under controlled conditions to guarantee uniform coverage and long service life. This protective layer helps the radiator withstand harsh environments and retain its appearance over time.
Count on precise fit and reliable cooling for your LS project; for the same radiator but with fans see our 1962-1967 Chevy II Radiator (Automatic Transmission) with Fans.