
Pentair Replacement Housing Spacer for AquaLumin Pool and Spa Lights, 619617Z
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Quick overview
- Pentair part 619617Z The replacement housing spacer for AquaLumin lights.
- AquaLumin III Pentair lists the spacer for AquaLumin III pool and spa lights.
- Sets the fixture position The spacer holds the light correctly inside its housing.
- Small part, real job A missing or broken spacer lets the fixture sit wrong in the niche.
- Genuine Pentair The factory service part rather than an improvised substitute.
- Worth replacing on sight Cheap enough to renew whenever the light is out for a lamp or gasket change.
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Frequently bought together

Replacement Housing Spacer for AquaLumin Pool and Spa Lights, 619617Z

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Product details
Pentair 619617Z is the replacement housing spacer for AquaLumin pool and spa lights. Pentair lists it for the AquaLumin III, and it appears more generally as the AquaLumin housing spacer.
What it does
The spacer sets the fixture in the right position inside its housing. It is a small piece of hardware, but if it is missing, cracked or has been left out of a previous repair, the light sits where it was not meant to and the assembly does not close up correctly.
When to fit one
Any time the light is out of the niche is the right time. Lamp changes, gasket changes and lens work all put the fixture on the deck already, and a fresh spacer is inexpensive against the labor of pulling the light again. If you are not certain which AquaLumin generation you have, check the markings on the fixture before ordering.
| Brand | Pentair |
|---|---|
| Manufacturer part number | 619617Z |
| UPC | 788379853235 |
| Type | Housing spacer |
| Fits | Pentair AquaLumin III pool and spa lights |
| Also listed for | AquaLumin pool and spa lights |
| Shipping weight | 1 lb |
| Ships | Parcel |
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Questions and answers
What people ask about this product, answered by our pool techs.
Which lights does this spacer fit?
What does the spacer do?
Is it a genuine Pentair part?
Should I replace it while the light is out?
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