Product Radiator: Side Channel for Mounting will be flush to the engine/hose side of radiator. <br><br>We strongly suggest you compare this unit to the similar SKU 221573 prior to purchase. <br><br>All welded aluminum metal high performance style radiator is built to order in the USA. Allow 4 week build time. Item built without internal oil cooler, see related items to add a cooler into your radiator for auto transmission. <br><br>2 row 1 inch tube. if using a big block application (engine swap) we would suggest an upgrade to the core to 1.25 tubing. Core upgrade 231027<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 factory defect warranty included)<br><br>Core Size (inches) 19 1/4 x 26 1/4 x 2-1/8<br>Row 2 Row 1 inch tubing (High Flow) <br>Tank Inlet 3-1/4 x 26 7/8 <br>Tank Outlet 3-1/4 x 26 7/8 <br>Inlet Connection 1 3/4 Top Right <br>Outlet Connection 2 Bottom Left <br>Mounting Type Rear Flange (Engine Side)<br>Transmission Oil Cooler No (See 224709 )<br>Finish Aluminum Tank / Aluminum Core <br>Tank Material Aluminum<br>fan included NO <br>Top Bolt hole to top bolt hole is 28.5 inches.<br><br>Add a custom built aluminum OEM style engine driven fan shroud: SKU 229099 (see related items)<br>