Keep your underwater pool lighting secure and leak-free with the 79101600Z 8" Light Gasket Replacement. Shasta Pool Supply offers a large selection of Pentair replacement parts. Specifically, this high-quality OEM gasket for Pentair 8-inch pool and spa lights provides a tight, reliable seal that prevents water from entering the light housing.
- Genuine Pentair Replacement Part – Designed for compatibility with Pentair 8" pool and spa lights.
- Durable Construction – High-quality rubber material resists chemicals, UV rays, and wear for extended life.
- Watertight Seal – Ensures your underwater light stays safe, dry, and functional.

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Pentair IntelliCenter Personality Upgrade Kit i8P | Single Body 521910
Regular price $599.00 USDRegular priceUnit price / per$1,995.00 USDSale price $599.00 USDSale
What our customers are saying
It was what I needed at a good price
It was what I needed at a good price
Brandon W.
After ordering the part it was shipped out promptly and it was packed very well. Part looks good, not installed yet. l will be ordering from them again for controller boards for the pool equipment. Price could be a little better but overall great company to do business with.
After ordering the part it was shipped out promptly and it was packed very well. Part looks good, not installed yet. l will be ordering from them again for controller boards for the pool equipment. Price could be a little better but overall great company to do business with.
Lima M.
Best price I found online and super quick shipping. Item arrived 2 days prior to my expectations, very happy!
Best price I found online and super quick shipping. Item arrived 2 days prior to my expectations, very happy!
KS
FAQ
Our expert staff answers customer's most asked questions.
Do robotic pool cleaners operate effectively in salt water ?
Robotic pool cleaners work effectively in saltwater pools. The SharkVAC is one model that is designed with corrosion-resistant materials and advanced filtration systems that handle saltwater environments without damage.
To insure the life span of the product remove the robotic cleaner from the pool after each cycle.
Do you need an electrician to change a pool light?
Working with an electrician is advisable for pool light replacements, especially if there's a need to repair or update existing wiring or install new wiring for additional lights.
Is it OK to replace a 1 HP pool pump with a 1.5 HP?
Yes, you can replace a 1 HP pump with a 1.5 HP pump, provided the exterior dimensions are the same. However, be cautious about the impeller; while it will fit, it won't pump more water since both motors turn at the same RPM.
Learning Center
Blog posts
The latest news and guides making buying and maintaining pool equipment easier.
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How Much Water Should My Pool Lose? Pool Evapor...
Does your pool water level keep dropping? Is this normal evaporation, or could your pool have a leak? What Does the Pool Evaporation Calculator Do? Estimates how much water your...
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Every Airbnd owner thinks about how to maximize profits. The heated pool is a great idea until the first utility bill. Now, we have guests complaining the water is cold....
Why Airbnb Vacation Rental Pool Owners Lose Mon...
Every Airbnd owner thinks about how to maximize profits. The heated pool is a great idea until the first utility bill. Now, we have guests complaining the water is cold....
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You started pricing robotic pool cleaners online. Now, one site has a cordless robot for $299 and cleaner costs $1,799. This article explains what each price tier delivers for you...
How Much Does a Good Robotic Pool Cleaner Cost ...
You started pricing robotic pool cleaners online. Now, one site has a cordless robot for $299 and cleaner costs $1,799. This article explains what each price tier delivers for you...
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