OPR T40 Oil Pressure Regulator | Fixed 40psi | -4 AN Ports | 1/8 NPT Gauge Port

OPR T40 Oil Pressure Regulator | Fixed 40psi | -4 AN Ports | 1/8 NPT Gauge Port

Marsoni

M251S

$117.81

Get it in 3 business days with 1 day shipping. Friday, May 29

OPR T40 Oil Pressure Regulator | Fixed 40psi | -4 AN Ports | 1/8 NPT Gauge PortThe OPR T40 Oil Pressure Regulator is the ultimate solution for maintaining the correct oil pressure to your turbocharger. Many turbochargers are built for lower oil pressure profiles than modern, high performance engines provide, making it challenging to ensure the right pressure. Traditional restrictors often reduce flow while managing pressure, which can cause issues in the long run. The OPR T40 solves this problem with a fixed 40psi configuration,

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Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
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These are terribly greasy, causing blurry vision. The first ingredient is mineral oil! Prior to ordering I searched the listing for the ingredients list and found nothing. I went to the product's website and still found nothing. I read reviews, which were mixed. I ordered them anyway, foolishly, and threw them in the trash.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on May 25, 2026

Verified Purchase

VickiB

Cuba, US

★★★★★ 5

Works on waterproof Mascara

These are great for removing all makeup even waterproof, leaves my eyes moisturized.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on March 20, 2026