LS Radiator for 1965-1970 Chevy Impala Manual Transmission
When fitting an LS engine behind a manual transmission in a 1965 to 1970 Chevy Impala B-Body, finding a radiator that clears the power steering box without trimming the frame rail is essential. This design aligns precisely with the original core support and features an integrated notch for the steering gear, allowing a clean drop in installation that holds stock hose routing and chassis geometry intact. Crafted with a full width aluminum core for rapid heat release and corrosion resistance, it sustains steady coolant flow under spirited driving and daily commutes while preserving the classic engine bay look.
Precision Notch Design for Power Steering Box Clearance
The radiator features a machined notch that aligns exactly with the power steering box on 1965-1970 Impala frames. This exact fit eliminates the need for frame rail trimming or hose rerouting, preserving factory layout and chassis geometry. Installers secure the unit using original mounting points and avoid modifications that could interfere with steering components. This precision fit reduces installation time and ensures consistent results across multiple builds.
Full Width Aluminum Core for Efficient Heat Transfer
The radiator employs a full width core made from high quality aluminum, prized for its superior thermal conductivity and low mass. Expanded surface area and continuous internal passages ensure uniform coolant flow and rapid heat rejection during spirited driving. Aluminum construction also resists corrosion and minimizes front end weight, contributing to more balanced handling. Weld joints and brazed seams are inspected to withstand high coolant pressure and temperature cycles without leaks.
Protective Finish Options for Aesthetics and Durability
Finish choices include natural bare aluminum or a black epoxy coating that provides a uniform barrier against moisture, road salt and contaminants. The epoxy option extends service intervals by preventing surface pitting, while the raw finish blends seamlessly with era correct restorations. Rigorous quality controls maintain coating thickness within tight tolerances to keep core dimensions and hose clearances exact. Both options deliver a harmonious blend of style and protection without compromising thermal performance.
Domestic Fabrication Ensuring Quality and Resale Value
Each radiator is produced domestically under strict inspection and material traceability protocols. Local sourcing and controlled production eliminate fitment variances commonly found in imported parts. Dimensional checks during welding, machining and assembly ensure bracket alignment and mounting hole accuracy. This attention to detail supports reliable daily use, faster technical support and enhanced long term resale value.
Count on precise fit and durable cooling performance and for the same radiator but with fans consider our 1965-1970 Impala Radiator (Manual Transmission) with Fans.