MADE IN THE USA, 15.5 CORE VERSIONS<br><br>OLDSMOBILE Cutlass / 442. This downflow radiator has the 15.5" tall core, NOT the 17.5" core version.<br><br>1964-1965 V6 engines only. Check core sizing. <br><br>This is a custom all aluminum radiator built to order item made in the USA. Allow 4-6 weeks for completion. Item comes with 12 month exchange warranty. Item is made for automatic transmission, but can be made manual at your request. Electric fan shroud and fan combos can be added and built to order at request. All customized items are made per the dimensions and specifications listed here. We do not guarantee fit based on catalog lookup. We expect consumer to check and compare to their needs prior to purchase. Custom built items cannot be canceled mid build and are non returnable (12 month exchange warranty included)<br><br>Core Dimensions: 15-1/2 x 25 1/4<br>Overall Dimensions: 23 3/8 x 25 1/2<br>Hose Locations: In - Driver / Out - Pass<br>Core Thickness: 2-1/4<br>Tanks: 3-1/8 <br>Rows: 2<br>Tank Construction: Polished Aluminum<br>Core Construction: Aluminum<br>Inlet Diameter: 1 5/8<br>Outlet Diameter: 1 5/8<br>TOC: 1/2" 20 STRAIGHT THREAD G1/4<br>EOC: NA <br>Mount: Saddle Mount<br><br>16 Fins per inch<br>Filler neck is machined from a solid aluminum billet<br>No epoxy, fully furnace brazed<br>Fully TIG welded<br>100% MADE IN THE USA<br><br>Can be built for manual transmission (please specify when or after ordering)<br><br>The standard core for this custom built, high performance radiator features 2 rows of 1" tubes. The tubes are space 3/8" apart, on center. With 3/8" centers we are able to put more rows of tubes, fins, and coolant volume in the core as well as create more surface area for air to travel over' allowing for greater heat dissipation.