Waterway Old Faithful 4-3/4" Gray Scallop Jet Complete, 175 GPM Straight Body (210-3927) airinjectors A bearing helps support smooth

A bearing helps support smooth turning in a compatible pool-cover reel system

24V operation with 20A rating

this topside overlay helps support clearer function identification and contributes to smoother overall keypad use

Supports a more complete and dependable internal assembly

Useful when original screws are missing or corroded

Waterway Old Faithful 4-3/4" Gray Scallop Jet Complete, 175 GPM Straight Body (210-3927) airinjectors A bearing helps support smoothWaterway Old Faithful 4 3 4" Gray Scallop Jet Complete, 175 GPM Straight Body (210 3927) is a replacement jet or return fitting component for compatible Waterway Plastics pool and spa systems. It helps restore the visible fitting, water direction, massage action, or internal jet performance when the original piece is worn, discolored, cracked, missing, or difficult to adjust. Jet and return fittings can vary by face diameter, hole size, internal