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MR. HEATER 13.42 In. Replacement Thermocouple

Marsoni M251S
Sale price$10.99
Pay 4 payments of $2.75 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
MR. HEATER 13.42 In. Replacement ThermocoupleReplacement tank top thermocouple assembly with tip over switch for HR. HEATER models MH15T, MH15TS, MH30T, MH30TS, MH45T and Sunrite Models SRC15T, SRC30T. Tip over switch detects unsafe angle and shuts off gas flow. Replaces part 17349.
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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.
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4.2 ★★★★★
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Verified Purchase
Josh
Omaha, US
★★★★★ 5
Perfect!
Fits exactly on my 2000 civic and I have not had any issues!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 18, 2026
A
Verified Purchase
Amazon Customer
Dallas, US
★★★★★ 5
Good brand
They work good so far.
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Reviewed in the United States on March 4, 2026
A
Verified Purchase
Amazon Customer
New York, US
★★★★★ 5
Perfect fit for 2004 Honda Element, Fixed leak!!
Perfect fit for 2004 Honda Element Dx. Fixed my power steering leak and was super easy to install. Took 5-10mins at most. Would definitely buy again, 5/5 stars!!!
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Reviewed in the United States on December 26, 2025
A
Verified Purchase
Amazon Customer
Boise, US
★★★★★ 5
Good fit
Both filters fit well on my 2019 Honda CRV. I was able to replace without struggle. Did it on my own first time.
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Reviewed in the United States on May 5, 2026
D
Verified Purchase
delia Richardson
San Leandro, US
★★★★★ 5
Excellent quality
Size: 2023-26 CRV 1.5L Gas
Fit my Honda CRV perfect
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Reviewed in the United States on May 21, 2026

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