The Granatelli polished aluminum coolant expansion tank holds 1.25 qt in a rectangular 3.00" x 4.50" x 7.00" body and accepts a standard radiator cap. It provides a polished, compact expansion reservoir with a 3/8" NPT inlet and 1/2" NPT outlet and includes a billet neck and cap with a 1/4" nipple. This tank is intended for installations that require a standard cap and compact, polished reservoir dimensions.
Granatelli 1.25qt 3/8in NPT In 1/2in NPT Out 3inx4.5inx7in Alum Rectangular Expansion Tank- Polished