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3/4" Hose Barb .750 Inch w/ 1/8" NPT Steam Port Splice Coupler Fitting Adapter

Marsoni M251S
Sale price$22.99
Pay 4 payments of $5.75 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
3/4" Hose Barb .750 Inch w/ 1/8" NPT Steam Port Splice Coupler Fitting Adapter3 4" Hose Barb . 750 Inch w 1 8" NPT Heater Core Hose Splice Coupler Fitting Adapter Easily add a 1 8 npt port to your heater core feed hose Our 3 4" Hose Barb Coupler with 1 8" NPT Port is designed to splice into your heater core feed line while providing an additional 1 8" NPT port for pressure or temperature monitoring sensors. Precision machined from aerospace grade, USA produced billet aluminum, this fitting ensures durability and reliability.
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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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4.9 ★★★★★
Based on 1235 reviews
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Verified Purchase
Graciela Saltos
Phoenix, US
★★★★★ 5
My experience
Loved this product. It worked from day 1. Tastes good. Highly recommended
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 18, 2026
S
Verified Purchase
Sarah R.
Whiting, US
★★★★★ 3
Lips & mouth sore?
Mouth and lips became sensitive and sore after using this product 2x per day for 3 days. Maybe I’m allergic to one of the ingredients? Don’t know. It’s day 3 of soreness and waiting for it to subside.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 1, 2025
M
Verified Purchase
MoK
Pawtucket, US
★★★★★ 1
Doesn’t work
I’ve tried to for three weeks and I’ve tested and it does t work. I can taste this mint in my mouth and it still smells funky. I’ve had customers and employees tell me my breath smells. I don’t drink coffeee and I brush my teeth for 10mins straight every morning and night and I also use mouth wash and I use three tabs throughout the day and it does nothing for me.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 31, 2023
D
Verified Purchase
Diana
Lake Worth, US
★★★★★ 5
Recommended by my dental hygienist
These probiotics help maintain a healthy balance of bacteria in your mouth, which already improved my gum health and reduced bad breath. This product was recommended by my dental hygienist.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 19, 2025
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Verified Purchase
Amazon Customer
Port Orchard, US
★★★★★ 5
Eliminated continual bad breath and some thrush
I’ll keep this short - I’ve had oral thrush since taking antibiotics years ago. My breath was always good though so I never cared much (though I do eat probiotic-rich foods whenever I can). Lately, I started developing a gross taste in my mouth that and my wife was saying my breathe wasn’t great - not a fun thing to hear. I tried mouthwashes, general probiotics, oil of oregano, etc...nothing worked. I bought these on a whim and began taking them just 5 days or so, my breathe is no longer bad. The thrush has minimized as well, though is still present toward my the back of my tongue. Amazing. I don’t write reviews and wasn’t paid to do so for this product - just bought randomly, hoping it’d help, and it did. I’m sure it won’t work for everyone since everyone’s body is different, as are the reasons you might be experiencing bad breath, but for me, this is amazing. BY THE WAY: I see reviews saying they took these like pills. That’s not going to work, you have to let them completely dissolve I. Your mouth as the instructions say!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 25, 2021

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