★★★★★ 5
check to make sure if you need the roller brush too.
fits perfectly
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 28, 2026
476081Z Pentair ETI 400 Gas Pool Heater Spark Electrodes Replacement
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
476081Z Pentair ETI 400 Gas Pool Heater Spark Electrodes ReplacementRestore dependable ignition to your Pentair ETI 400 Gas Heater with the genuine Spark Electrodes 476081Z. These factory engineered electrodes produce a steady, uniform spark that ignites the burner quickly, keeping your pool water at the ideal temperature without hesitation. Their heavy duty build withstands prolonged exposure to intense heat and corrosive pool chemistry, reducing the frequency of part swaps and preserving uninterrupted heating
Quick Dispatch:
Your 476081Z Pentair ETI 400 Gas Pool Heater Spark Electrodes Replacement orders ship within 1-2 business days.
Delivery Options:
- Standard: 3-7 business days
- Fast: 2-3 business days
- Express: 1-2 business days
Order Tracking:
You'll receive a tracking link by email once your 476081Z Pentair ETI 400 Gas Pool Heater Spark Electrodes Replacement ships.
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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
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4.4 ★★★★★
Based on 87 reviews
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Product Reviews
★★★★★ 5
Spark plugs
As advertised
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 27, 2026
★★★★★ 5
Fits well, sane quality as the oem installed
Works really well, it fits and matches the original spark plugs and very easy to install. Very affordable! It starts right up , quality is very good and didn't have to adjust the gap on spark plugs!
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Reviewed in the United States on July 5, 2025
★★★★★ 5
Fresh Spark Plug for the Mowing Season
Just what my push mower needed! Very compatible with my Craftsman M220 push mower. It was the right replacement part and workings just like the original brand B&S plug. Gap was correct right out of the box as my push mower fired right up first pull. Would recommend for anybody with a Craftsman M220.
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Reviewed in the United States on April 14, 2026
★★★★★ 5
Good spark
Good fit. Fired right up
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Reviewed in the United States on May 13, 2026
