Part # 4663-03
Manufacturer Code CX900W
Dimensions 2" L x 2" W x 0.06" D
Replacement Teflon Washers. Set of two.
Less than 1 hr
Screwdriver
Opened filter housing. Removed keeper ring to release the locking knob. Removed the locking knob by pulling and rotating back and forth. Inserted the washer onto the locking knob shaft. Reinserted the locking knob into the filter assembly. Placed a washer inside the assembly.
Replaced the keeper ring to lock the locking knob in place.
The Most Recent Reviews
(5 out of 5 stars) Washer CX900W
Reviewed By: Larry B. from Englewood ()
Pros: OEM product
Cons: none
Ordered, received, and installed washer on my Hayward pool filter. Washer had a crack and allowed air to enter the system, had issues w/ pressure and proper suction.
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(5 out of 5 stars)
Reviewed By: Alfred T. from Mc Clellandtown, PA ()
This was the perfect replacement.
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(5 out of 5 stars)
Reviewed By: John H. ()
Make sure you order 2 when replace the Locking Knob
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