55-56 Oldsmobile Copper Brass Radiator w/OEM # 3133684 High Efficiency core design

100% MADE IN USA BECAUSE YOUR CAR WAS NOT MADE IN CHINA

Out of stock at this time. Please e-mail or phone for availability.

55-56 Oldsmobile Copper/Brass 100% New Made in USA radiator. Replaces OEM # 3133684. May also replace others such as 3134408, 3131179, 3134195. This is a correct appearing and fitting replacement radiator with regular serpentine fin design. The core size is 20" tall x 23.5" wide. Some of the attached pictures show the radiator prior to painting so that the details are more visible. This radiator does have a transmission cooler. Top neck is 1.5" diameter & lower neck is 1 3/4" diameter.


   We can build radiators for most late 1940's to 1950's Buicks, Pontiacs, and Oldsmobiles.
 
We stock this radiator  in both regular and high efficiency core designs. The regular core has the tubes on 9/16" centers and the high efficiency has the tubes on 3/8" centers. The high efficiency will cool about 18% to 20% better than the regular core because of the denser design and more surface area.
We strongly suggest using the high efficiency core design if you are in a warmer climate.