IMPORTANT FITMENT NOTES:<br>TOP RADIATOR HOS DRIVER SIDE, BOTTOM PASSENGER<br>CORE IS 17 INCH TALL<br><br>Copper Brass all metal original style radiator is built to order in the USA. Allow 2-4 week build time. Item will be made with automatic transmission. For manual, specify upon ordering.<br><br>Purchaser is required to match illustration, thickness and measurements prior to purchase to ensure fitment. Item sold as illustrated and described disclosing model information is added as a reference. Custom built items are non returnable (12 month exchange warranty included)<br><br>Country of Manufacture United States<br>Make / Model Pontiac Bonneville<br>Year(s) 1961-64<br>Engine V8 389<br>Notes Factory 2" Thick Core, 2-3/8" Wide Mounts<br>Material Copper/Brass<br>Core Size 17-3/8 x 24-3/4<br>Available Rows 3<br>Core Thickness 2<br>Cooler Size 12-1/2x1/4 NPT<br>Flow Type Downflow<br>Inlet Size 1-3/4"<br>Outlet Size 1-3/4"<br><br>Standard Automotive Core Highlights<br>Based on 60's style core with 1/2" tubes on 9/16" centers' the standard automotive core units are drop-in, stock replacements. Made from all new material they offer the highest quality for your stock application.<br><br>NOTE: We also offer this item in High Efficiency and Optima core constructions for added efficiency at added cost. Contact a sales associate for quotation.