Marquis SpaJet HK-40 Complete Jet 2013 and Newer

Marquis Spa complete jet HK-40

3/8 Inch Barbed Air x 3/4 Inch Smooth Barb / 1/2 Inch Spig Water. High Flow SS, 2 1/2 Inch Diameter Jet Face as used in 2013 and newer model spas. Also replaces some discontinued jets from earlier model years as is a complete jet

 if you were referred to this jet, it is the correct currently available replacement jet.