Pay in installments of $6.67 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 4 - Aug 9
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
SPX0540Z2 Underwater Light Lens Gasket Replacement - For Hayward Astrolite Pool LightsSPX0540Z2 Underwater Light Lens Gasket Replacement Key Features Creates a watertight seal between the light lens and the housing. Constructed from durable, chemical resistant rubber. Direct fit replacement for the original part. Diameter: 7 3 4 inches Replaces Cross Reference Part Numbers Hayward: SPX0540Z2 O Ring Cross Reference: O 172 Compatibility & Fitment Designed for Hayward underwater pool and spa lights. Fits Hayward Astrolite, Starlite, and
SPX0540Z2 Underwater Light Lens Gasket Replacement
Key Features
- Creates a watertight seal between the light lens and the housing.
- Constructed from durable, chemical-resistant rubber.
- Direct-fit replacement for the original part.
- Diameter: 7 3/4 inches
Replaces / Cross-Reference Part Numbers
- Hayward: SPX0540Z2
- O-Ring Cross-Reference: O-172
Compatibility & Fitment
- Designed for Hayward underwater pool and spa lights.
- Fits Hayward Astrolite™, Starlite™, and Duralite™ series lights.
- Compatible Models: SP0540, SP0541, SP0542, SP0543, SP054, SP0580, SP0580S, SP0584
When to Replace
- If water is leaking into the light fixture.
- When the current gasket is cracked, brittle, flattened, or deformed.
- It is recommended to replace the gasket each time the light bulb is changed.
Installation Tips
- Turn off all power to the light at the circuit breaker before servicing.
- Ensure both the light housing and the glass lens grooves are clean and free of debris.
- Seat the new gasket evenly on the glass lens before reassembling the faceplate.
- Tighten faceplate screws in a star or crisscross pattern to ensure even pressure on the gasket.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.5 ★★★★★
Based on 6 reviews
Sort
Product Reviews
★★★★★ 4
Durable dog toy
Solid toy for Malinois
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 26, 2026
★★★★★ 5
Extremely Durable
This is truely for heavy chewers. Both my bully mixes have chewed through every bone/ball including Kong. They have had these for about 6 months and they are hardly worn. The dogs love chewing on them too. I wish they came in flavors.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 5, 2026
★★★★★ 5
Must have toy
Found out the hard way my sweet little shy rescue pup can chew through any toy in under 5 min. If it says indescribable they have never met her....until this toy. It has been almost two weeks now. She loves this thing and you cannot tell she has even tried to destroy it. If she does manage to somehow I am instantly buying another. This thing is awesome, a must have for super cheers, and she LOVES it
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 8, 2026
★★★★★ 1
Not even close to "virtually indestructible" as described.
Within an hour of receiving this K9 Chew Stick, our 55lb Staffordshire Terrier began chewing pieces off the top of toy. Initially, we were happy to see that our dog enjoyed the chew toy, and it appeared to be durable. For the high cost of this toy, it is very disappointing that pieces can start coming off that quickly. Luckily, our dog wasn't swallowing the pieces, which can easily lodge in their intestines. If your dog is NOT an aggressive/determined chewer or they are happy with chewing for very short periods of time, this toy might be okay for them.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 25, 2026
★★★★★ 5
Durable for Heavy Chewing Rottweiler
Fit for Rottweiler, indestructible and ordered the Y stick from them as well! Lasted longer than any other toy I’ve given her. Kong who?
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 4, 2026