Heavy Duty Nissan all aluminum racing radiator. Tig welded and rated to 500hp. Designed to be 2x as thick as the original and setup for manual transmission. If you require automatic, explore installing an external cooler, or using the stock 1 row in all aluminum SKU 227896<br><br>Item may require shroud modifications or installation of aftermarket fans (we strongly suggest slim fan combo sku 222332). No installation support is offered with aftermarket upgrades. Expect mods to OE shroud and condenser for mounting original parts.<br><br>Core Dimensions: 15 5/8 x 25 1/2<br>Overall Dimensions: 21 3/4 x 29 5/8<br>Hose Locations: IN-PASS /OUT-DRIVER<br>Core Thickness: 2<br>Tanks: 2-1/2<br>Rows: 3<br>Tank Construction: Aluminum<br>Core Construction: Aluminum<br>Inlet Diameter: 1 3/8<br>Outlet Diameter: 1 3/8<br>TOC: NO, For AUTO use (<a href="http://www.radiatorexpress.com/product.asp?part_id=221617" target="_blank">SKU 221617</a>) <br>EOC: NA <br>Mount: Pin Mount<br>12 Month Warranty<br><br><font class="HiliteFONT">Suggested Add-Ons:</font><br>Radiator Cap (<a href="http://www.radiatorexpress.com/product.asp?part_id=221633" target="_blank">SKU 221633</a>) <br>Thermostat Relay Kit (<a href="http://www.radiatorexpress.com/product.asp?part_id=221453" target="_blank">SKU 221453</a>) <br>Overflow Tank (<a href="http://www.radiatorexpress.com/category.asp?cat_id=R023" target="_blank">See Category</a>)<br>Two 12" Electric fans recommended for this core size (<a href="http://www.radiatorexpress.com/product.asp?part_id=221449" target="_blank">SKU 221449</a>)<br>Electric Fan Shroud Kits (<a href="http://www.radiatorexpress.com/category.asp?cat_id=R024" target="_blank">See Category</a>) for alternate mounting of fans<br><br>