CMP Spa Master Gunite Jet Internal [4-5/16" Face, Dual Roto Wave, Stainless Steel/Gray] (25591-131-000) magnacraft The Hayward housing O-ring is

The Hayward housing O-ring is designed for compatible TriStar and EcoStar C housing applications where the main housing connection needs dependable sealing

The Darlly 10100 filter cartridge is designed for compatible filtration applications and offers 100 square feet of filtration area with 3/8 inch top opening

all-purpose option for routine cleaner work

Helps preserve dependable SVRS performance over time

CMP Spa Master Gunite Jet Internal [4-5/16" Face, Dual Roto Wave, Stainless Steel/Gray] (25591-131-000) magnacraft The Hayward housing O-ring isCMP Spa Master Gunite Jet Internal [4 5 16" Face, Dual Roto Wave, Stainless Steel Gray] is a replacement spa and pool jet component from Custom Molded Products (CMP) designed for compatible CMP jet assemblies. Jet bodies and internals help control water movement, direction, and massage feel, making them important parts for restoring comfort and performance in a spa, hot tub, or gunite jet installation. When a jet internal becomes worn, discolored,