Jet Back Repair Diffusers

This part is a Replacement Diffuser for a 5" Pentair Cyclone Jet made by Pentair.  See the video for information on how to change the diffuser and how to determine whether you need a Waterway or Pentair Diffuser the jets look a...

This part is (1) Replacement Diffuser for a 3" to 3 5/16" Threaded Waterway Mini Storm Jet.  Note: This part is a Waterway Threaded Mini Storm Jet back diffuser.. Also these jets look very similar to non Threaded Mini Storm and CMP jets...

This part is a Replacement Diffuser for a Pentair Cyclone Micro Jet with a Face either 3" or 3 1/4" Wide...      Jet Part Type Diffuser Manufacturer Pentair Model Cyclone...

This part is a Jet Back Diffuser that fits Waterway Whirlpool 5" face Jets. This Diffuser can replace the Adjustable and the non adjustable style jets backs.. See the pictures for measurements and styles.. The jet this diffuser fits is usually found in...

This part is a Replacement Diffuser for a 3 1/2" to 4.10" Pentair Cyclone Jet made by Pentair. Watch the below video for how to install this part..  

This part is a Replacement Diffuser for a 2" Cluster Storm Jet made by Waterway. These jet diffusers are removed by pulling the Jet face away from the duffuser and onto the jet face. I also have the replacement jet in this store if you don't have all of...

This part is a Replacement Diffuser for a 5"- 5 1/2" Wide Faced Storm Jet made by Waterway. Watch the below videos for more information on this type diffuser and installation instructions as well.. These jet diffusers are removed by pulling the Jet...

This part is (1) Replacement Jet Back Diffuser for a 3 3/8" to 4" Waterway Poly Storm Jet...  Jet Part Type Diffuser Manufacturer Waterway Model Poly Storm Total Length 3-9/16" Color White Special...

This part is (1) Replacement Diffuser for a 3" to 3 5/16" Waterway Mini Storm Jet. See the attached video for more information..  Note: This listing is the diffuser only not the jet shown in pictures!! This jet fits alot of brands Cal Spa,...