LS and LT Radiator for 1964-1967 Chevelle/El Camino A-Body
When fitting a LS or LT V8 into a 1964 to 1967 Chevelle or El Camino A-Body with an automatic transmission, the 1964-1967 Chevelle Radiator (Auto Trans) offers precise coolant and fluid regulation to maintain stable temperatures in engine and transmission circuits. Made from high quality aluminum, its core and tanks are TIG welded for leak free seals and drop into mounts without modification. With no fans installed, the unit supports custom fan setups and the integrated transmission cooler inlet aligns with original fluid lines. Offered in bare aluminum or black epoxy coat, this radiator provides rapid heat rejection while resisting corrosion.
Aluminum Construction and Welding Quality
This radiator is built with 100% TIG Welded, high grade aluminum tanks and core to deliver superior strength and corrosion resistance. Each weld is precisely executed to ensure leak free operation and optimized coolant flow throughout the system. The choice of aluminum offers a significant reduction in weight compared to cast iron assemblies, improving front end balance and handling. Manufactured in the USA under strict quality control, every unit undergoes pressure testing to verify structural integrity before it leaves the factory.
Direct Fitment for 1964-1967 Chevelle with Auto Trans
Designed specifically for 1964 through 1967 Chevelle models equipped with an automatic transmission and an LS or LT engine, this radiator provides a true bolt in solution. Its mounting points align perfectly with the factory frame rails, and it integrates seamlessly with MuscleRods mounts to maintain proper engine placement and drivetrain angles. By matching the original mounting geometry, installation time is reduced and alignment issues that can stress coolant hoses and fan shrouds are eliminated.
Enhanced Cooling Performance
The high grade aluminum core features densely packed cooling fins that maximize heat dissipation under all operating conditions. This design lowers both coolant and transmission fluid temperatures, protecting internal components during heavy load or towing scenarios. Improved thermal efficiency translates to more consistent power delivery and reduced risk of overheating on long highway runs or spirited driving.
Durability and Domestic Craftsmanship
Every radiator is crafted in the USA, reinforcing our commitment to domestic manufacturing standards and providing customers with a reliable product backed by rigorous testing. The robust aluminum construction ensures long term durability against vibration and thermal cycling. Whether you are restoring a classic or building a modern restomod, this radiator offers dependable cooling performance to support both street cruising and track duty.
This radiator's precise fitment and TIG welded construction ensure dependable coolant and transmission fluid management in LS and LT installations. For the same radiator but with fans, see our 1964-1967 Chevelle Radiator (Automatic Transmission) with Fans.