Aluminum Downflow Radiator Buick 350

New bolt-in aluminum radiators for Buick 350-equipped rigs! The downflow design has dual 1-inch thick cores which offers better coolant flow and more cooling capacity than 4-core radiators. These radiators are available with a built-in automatic transmission cooler (select from the pull-down menu). These are fully welded (no epoxy, glue or gaskets).

These come set up for Buick 350 equipped Jeeps.

Note: transmission cooler lines will NOT work with stock mechanical fan. 

Note: we recommend the use of Teflon applied to the transmission cooler fittings, but DO NOT use Teflon Tape, as it can bind and ruin the aluminum threads of the cooler. You should use liquid Teflon Tape instead.

Note: Stock Fan Shroud will not work with this radiator without modifications.

 

 

• Fits 1969-1971 Wagoneer
• Fits 1969-1971 J-trucks
• Models All with Buick 350 Engines
• Direct Bolt-in
• 22-inch Wide Core
• 3.5-inch Width
• 16 Fins per Inch
• Uses Stock Radiator Hoses!
• Transmission cooler and petcock are 1/4-inch NPT threads
• Each unit is made to order, allow 4-5 weeks for shipment
• Made in USA with USA made cores!