Waterway 5" Super Hi-Flo Suction Complete [3-3/8" HS x 2"Slip] [Grey] (640-3787 V) magnacraft Retrofit flo-thru heater assembly from

Retrofit flo-thru heater assembly from Marquis Spas

applications

It is a practical service option when the goal is to restore cleaner structure and movement with a more focused rebuild approach

Replaces damaged flanges

A major replacement like this is especially useful when the lid damage is too significant for smaller service parts to address fully

Waterway 5" Super Hi-Flo Suction Complete [3-3/8" HS x 2"Slip] [Grey] (640-3787 V) magnacraft Retrofit flo-thru heater assembly fromThe Waterway 640 3787 V Super Hi Flo suction complete assembly is designed for compatible 5 inch applications and features a 3 3 8 inch hole size, 2 inch slip connection, and gray finish. A complete fitting like this is useful because it restores the full suction assembly at once, making it a practical solution when the original fitting needs more than a simple cover replacement. Version correct complete assemblies are especially useful in suction