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LT LS M28 to 3/8
LT LS M28 to 3/8
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LT LS M28 to 3/8" NPT Coolant Temperature Sensor Adapter Fitting LT1 LT4 L83 LS1

Marsoni M251S
Sale price$36.99
Pay 4 payments of $9.25 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
LT LS M28 to 3/8" NPT Coolant Temperature Sensor Adapter Fitting LT1 LT4 L83 LS1Coolant Temperature Sensor Fitting Replaces your engine block coolant drain plug with an 3 8" NPT port (will not fit OEM LS LT sensor thread) Compatible with all GM LS & LT (Gen III, IV, & V) series engines Made in Wichita, Kansas from aerospace grade, USA produced billet aluminum Includes: 1 Aluminum coolant feed adapter, 1 Sealing washer
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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 1844 reviews
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Verified Purchase
Terry Godbey
Boise, US
★★★★★ 5
Great filter for the price
Size: (Pack of 1)
Fits perfectly for 2019 Honda Accord. Works as well as own filters
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 15, 2026
D
Verified Purchase
Doplar
Pawtucket, US
★★★★★ 5
Satisfied
Size: (Pack of 1)
Good product
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 4, 2026
S
Verified Purchase
Shane walton
Chelsea, US
★★★★★ 5
Perfect fit
Size: (Pack of 1)
Perfect fit
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 25, 2026
B
Verified Purchase
Bradford Van Dam
Natrona Heights, US
★★★★★ 5
I highly recommend this air filter
Size: (Pack of 1)
Why did you pick this product vs others?: Great buy for the money Smell: Smells fresh Air quality: The air quality in the car cabin smells fresh Filter quality: FILTER SEEMS TO BE PROFESSIONAL QUALITY Ease of installation: SUPER EASY TO INSTALL 
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Reviewed in the United States on June 21, 2025
D
Verified Purchase
David B.
Boise, US
★★★★★ 4
Affordable and very good
Size: (Pack of 1)
Not sure if there is a longevity issue with these but these are fair priced and fit perfectly in my 21’ accord sport and 20’ CRV-L. I will be buying this again next year
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 28, 2024

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