I need an o ring for Pentair 100. What is the correct replacement o rung

If you are referring to the Pentair Clean & Clear 100 Cartridge Filter, then this O-Ring is the correct O-Ring for your Filter Tank. This O-Ring is 9 3/4" in diameter. It is designed to be stretched out and around the tank in order to create a tight seal along the filter tank lid. The best way to go about installing this O-Ring would be to first stretch the O-Ring onto the lid (or top half) of the filter tank until it is properly seated in the groove provided for the tank O-Ring, then place the lid onto the tank.

Seller, is this oem or not? if oem please update the listing.

Hello, I do not know if this is OEM, or not. What I can say, assuredly, is that it is a perfect fit for this Pentair, was easy to install with a little WD-40 to keep it soft, and it absolutely fixed the slow seepage caused by the other 6-year-old worn-out O-ring.

Will this fit a CCP320 system?

I don't know, but if you google ccp320, you will be able to access the parts list, there you will be able to get the correct part. Good luck.

Will this fit a pentair lid 178553

I do not know. I used it on pentair clean and clear cp320. Lid is p/n 178551. Not sure about 178553

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Pentair 87300400 Body O-Ring

Product ID: 68228941

Details

Brand
Pentair
Colour
black
Item diameter
0.25 Inches
Nominal outside diameter
9.75 Inches
UPC
788379693350

📏Precise 9.75-inch fit

🖤Durable black material

⚙️Universal compatibility

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Description

🛠️ Upgrade your pool’s heart with precision and style!

PRECISION ENGINEERING - Exact 9-3/4 inch dimensions ensure leak-proof sealing every time
TRUSTED BRAND QUALITY - Pentair reliability means peace of mind for your pool investment
EFFORTLESS MAINTENANCE - Quick replacement keeps your pool system running smoothly
LIGHTWEIGHT DURABILITY - Only 36g yet built to withstand poolside wear and tear
SEAMLESS COMPATIBILITY - Fits top Pentair pool & spa filters for hassle-free upgrades

The Pentair 87300400 Body O-Ring is a precision-engineered replacement seal designed for multiple Pentair aboveground pool and spa filter systems. Measuring 9-3/4 inches square and crafted from durable black material, it ensures a secure, leak-proof fit to maintain optimal filtration performance. Lightweight and easy to install, this genuine Pentair part guarantees reliable, long-lasting pool maintenance.

Specifications

ASIN	B004VU8T08
Best Sellers Rank	206,437 in Garden ( See Top 100 in Garden ) 848 in Pool & Hot Tub Filter Accessories & Parts
Brand	Pentair
Colour	black
Customer Reviews	4.5 4.5 out of 5 stars (1,284)
Global Trade Identification Number	00788379693350
Item Diameter	0.25 Inches
Item Weight	0.08 Pounds
Manufacturer	Pentair
Manufacturer Part Number	87300400
Model Number	87300400Z
Nominal Outside Diameter	9.75 Inches
Number of Pieces	1
UPC	788379693350

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C$3462

Duties & taxes included

In stock

Sold byAmazon NicaraguaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Nicaragua.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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