Q: will this filter head O Ring (SKU: CXFHR1001) fit my Hayward DE filter Model# DE-3600 ?
A:
Hi, it will not. The O-Ring for a DE3600 is no longer available.
By Hayward Support
B
BobVerified User
06/24/26
Q: do you have a filter head O-ring part no. C900F
A:
Hi, we do not sell direct. You can find a list of local Hayward Authorized Dealers by clicking on the Dealer Locator tab on the home page of our website Hayward.com
By Hayward Support
L
Larry DegenVerified User
06/24/26
Q: Should the 0-ring be lubed with Hayward gel or silicone spray or nothing?
A:
It should be lubricated with Jack's 327 lubricant or similar.
By Hayward Support
N
Neill DevriesVerified User
06/24/26
Q: Will this O-Ring replacement work with a S240 sand filter dome?
