Ridetech

5 gallon aluminum air tank with four 1/4" npt ports and one 1/8" npt port. 30" long and 7" diameter.

3 gallon aluminum air tank with two 1/4" npt ports and one 1/8" npt port. 18.875" long and 7" diameter.

2 gallon aluminum air tank with two 1/4" npt ports and one 1/8" npt port. 20.53" long and 6.14" diameter.