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Tapped sender bolt - M24 - 1/8th NPT

Tapped sender bolt - M24 - 1/8th NPT

Imperial Performance

£24.99

CNC machined from a solid piece of stainless steel, our sender bolts are a perfect fit which also feature a thread milled 1/8th NPT taper thread offering a superior leak free fitment and a much better finish over the traditional tapping process. *There is a stepped lip around the base of the head to locate the washer* This makes sure the copper washer is centralised and gives a superior seal to guarantee against leaks. Care must be taken when installing to ensure the washer is correctly seated. Originally developed for the Vauxhall Z20 engine, these can be used on anything with an M24 thread.

Imperial Performance's own words, read from their page.

Buy from IMPERIAL PERFORMANCE LIMITEDIMPERIAL PERFORMANCE LIMITED is a UK retailer, not the maker. Out of stock. Price seen 2026-09-21. Not an affiliate link, we earn nothing from it.

Where this comes from

The part other shops don't tell you. Three separate questions, kept separate on purpose, each with its source.