Alloyworks 3Row AT Aluminum Radiator For 1970-1972 71 Chevrolet Suburban Chevy Truck 28"-core

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Radiator Size:
3-Row of tubes Core Racing Design
Petock Drain:OEM style brass petcock drain
Core Dimensions: 16" high x 28.27" wide
Overall Dimensions: 19.4" h x 34"w
Upper inlet: 1 1/2" located as Pictured
Lower outlet: 1 3/4" located as Pictured
OEM Style Brass Petcock Drain
CNC Machined Filler Neck and Cap
This radiator is easy to buy wrong, please check the size before purchase!

Reasons for choose our AA5052 Aluminum Radiator:
1.Our Radiator is made of AA5052 aircraft aluminum, AA5052 Aluminum major alloying element is magnesium, has a higher strength and greater corrosion resistance (including to salt water).
2.Higher density core: cooling rows are spaced 3/8" apart, giving you 25% more rows within the core than other aluminum radiators sold
3.14-16 cooling fins per inch, giving you approximately 1500 more cooling fins than other aluminum radiators.AA5052 aluminum radiator core can be made more efficient by changing the tube spacing and fin count. If the tubes are placed closer together and the fins are packed in tighter a denser core is created that throws off much more heat. A high efficiency core can have tubes on 3/8" centers and fin counts increased to 14 to 16 FPI, That may not seem like a big deal but the surface area is greatly increased. Combined with all the additional fins between the tubes this provides approximately 30% to 45% better cooling than the OEM radiator had.

The core of the radiator is welded in vacuum brazing furnace, no epoxy. The Radiator are 100% welded by TIG. Stronger & Higher Capacity for Coolant than OEM units, Made of High Quality Full AA5052 Aluminum Construction. aluminum radiator is designed to provide maximum cooling efficiency to prevent premature engine failure.









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