I have been very pleased with the Spectra Premium brand, I have used their gas tanks, ac condenser coils, and the latest was an oil pan for my 6.2/6.5 diesel, all fit like a glove.

1957 Chevrolet 5700 LCF 283 SM420 2 speed rear, 1955 IH 300U T/A, 1978 Corvette 350 auto, 1978 Yamaha DT175, 1999 Harley Davidson Softail Fat Boy