Balboa Hydro Long Nozzle Jet Body [2-3/8" HS, a1-1/2" S, w1-1/2" S] (10-4100S) aquachek and this generic version is

and this generic version is designed for 6 AWG wire with a #10 stud fit in a blue format

A part like this is useful because it helps maintain proper positioning within the assembly

or no longer providing the fit and finish the installation needs

It improves the overall feel of the line without forcing a broader parts change than necessary

supporting circulation control and a clean finished appearance at the return fitting

Balboa Hydro Long Nozzle Jet Body [2-3/8" HS, a1-1/2" S, w1-1/2" S] (10-4100S) aquachek and this generic version isA long nozzle jet body helps define both the support and the water path of the assembly, and this Balboa Hydro version is designed for compatible 2 3 8 inch hole size applications where the original body has worn enough that the seat no longer feels properly supported. When the deeper parts of a jet wear out, visible trim replacement often stops being enough. The 1 1 2 inch slip relationships help preserve the intended plumbing and shell side fit of