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Mishimoto 1L Coolant Overflow Tank - Polished

Marsoni M251S
Sale price$70.95
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Mishimoto 1L Coolant Overflow Tank - PolishedSKU: MMRT 1LP UPC: 840197704134 Mishimoto 1L Coolant Overflow Tank Polished (Universal Fit) Replace your factory plastic coolant overflow tank with the Mishimoto 1L Polished Aluminum Coolant Overflow Tank, designed for universal fitment across a wide range of vehicles. This tank prevents air ingress that causes overheating by providing a durable, leak proof reservoir. Constructed from 3mm thick aluminum with precision TIG welds, it ensures long term
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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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4.5 ★★★★★
Based on 646 reviews
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Chad altenbach
Boise, US
★★★★★ 5
Made well and great fit
Fits perfectly and is made well
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 8, 2026
D
Verified Purchase
Dalia Toppin
San Leandro, US
★★★★★ 5
Make sure you know the size
Yes worked like a charm
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 5, 2026
M
Verified Purchase
Michael Jozefczak
Bozeman, US
★★★★★ 5
Great fitment, made changing the oil filter easy
Perfect fit for my m760i oil filter housing.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 24, 2026
B
Verified Purchase
Benjamin Tua
Cuba, US
★★★★★ 5
s tier quality
superior quality, single cast aluminum 👍
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Reviewed in the United States on May 2, 2026
M
Verified Purchase
Mr. Jibby
Draper, US
★★★★★ 4
Too Tight but It Works
It doesn't really sit on very well to be honest, it tends to sit TOO tight in my opinion. Taking it off can be a hassle but at least it gets the job done, durability is good, finish is great, obviously easy to use.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 28, 2025

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