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I have (2) Water/Air Aftercoolers for 4BTA engines. Both are different styles, but have the same cooler core protrusion out of the bottom of .250".
The cooler on the left is 6.250" high and the spacer is 1.250" high. The casting number is 3931999. The cooler on the right is 7.375" high, no spacer with a casting number of 3910281.
The cooler on the right is identical to the water/air cooler on my CPL 857 engine.
What is the purpose of the spacer since the bottoms of both coolers are identical ?
Can the cooler be used without the spacer ? Gaining 1.125" in vertical height would be helpful, but not mandatory in a Power Wagon.
Thanks
Paul
The cooler on the left is 6.250" high and the spacer is 1.250" high. The casting number is 3931999. The cooler on the right is 7.375" high, no spacer with a casting number of 3910281.
The cooler on the right is identical to the water/air cooler on my CPL 857 engine.
What is the purpose of the spacer since the bottoms of both coolers are identical ?
Can the cooler be used without the spacer ? Gaining 1.125" in vertical height would be helpful, but not mandatory in a Power Wagon.
Thanks
Paul