GKTech - Radiator hose 1/8-27 NPT coolant temp adapter (38mm) - 38MM-SNSR

GKTech - Radiator hose 1/8-27 NPT coolant temp adapter (38mm) - 38MM-SNSR

Marsoni

M251S

$46.91

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

GKTech - Radiator hose 1/8-27 NPT coolant temp adapter (38mm) - 38MM-SNSRWhen installing an aftermarket coolant temp gauge or setting up a header bleeder tank you'll need to tap into the return on your radiator hose. Simply cut a slit in your hose and insert this beautifully CNC machined aluminium piece. CNC machined aluminium and anodized black To suit 1 8 27 NPT temperature gauges (most common size) To suit 38mm radiator hoses (confirmed list below) Will this fit my vehicle? We can't confirm fitment on every vehicle but

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Nice shirt. The size is not accurate by any stretch of the imagination. I wear size xl in shirts except for this one. An xl fits like a large. Other than that I like the shirt. I would've given it 5 stars if not for the sizing. I'll give away this one and order an xxl. Just order a size above what you wear and you'll be happy.

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Reviewed in the United States on February 15, 2026