Aeromotive Fuel Pump Bladder Baffle Sets

Aeromotive fuel pump bladder baffle sets improve fuel recovery and retention inside Aeromotive Phantom pump bladders. Their one-way design provides a larger path for fuel to enter the bladder naturally from the surrounding tank, while PTFE check balls help trap that fuel around the pump during acceleration, cornering, and other demanding vehicle movements. Installation requires no special tools, and the baffles fit both new and existing Phantom bladders. They can complement an Apex Phantom fuel system or serve as a stand-alone fuel-slosh control solution. Open the door to better fuel control with Aeromotive fuel pump bladder baffle sets!

Product details, items, and notes include:

* Valve bodies are CNC-machined from billet aluminum and anodized for durability
* PTFE check balls and retaining washers provide compatibility with gasoline and ethanol fuels
* Gasket - 1/2 in. thick (18020, 18021)
* Gasket - 1/2 in. thick with large O.D. (18022)
* Nylon locking stainless steel nut – No.10-24; 10 each
* Nylon washer – No.10; 10 each
* Aeromotive basket ball check assembly (18020 includes 4 each; 18021 includes 5 each; 18022 includes 10 each)
* Basket check retaining ring (18020 includes 5 each; 18021 includes 6 each; 18022 includes 11 each)
* For standard Phantom 200 and Phantom 340 bladders – 18020 (4-piece set)
* For the larger Phantom Flex and Phantom dual bladders – 18021 (5-piece set)
* For the Phantom Trifecta – 18022 (10-piece set)
* This product is not legal for sale or use on emission-controlled vehicles except when used as a direct replacement part matching OEM specifications Show Less