Standard Motor Products SK18 Fuel Injection O-Ring Kit

Installed on a 1990 4.3 S10 TBI. They fit the intake and outlet fuel lines that connect to the TBI. Ran it at all doe for a while to monitor for fuel leaks and have driven it for a week with no leaks. Great price for necessary items that should come with the gasket kit.

Fits '94 K1500 5.7 TBI inlet and return fittings. No leaks. If rebuilding your TBI, you will want to replace these. Rebuild kits don't include them.

These are for GM fuel lines. They are the seals that you see between the tank lines and the hard lines, and around the fuel filter.

Fit my 96 chevy blazer

Fit like original o rings. I put these on the fuel lines of a TPI corvette L-98.

Rebuilt my throttle body on my 1991 Chevy Camaro with the 305 V8 and bought the AC Delco kit . The kit did not come with the o rings for both fuel lines. These are the little guys you will need. Another good thing made in the USA.

Exactly what we needed.

this "kit" showed up with only one o-ring. not worth the postage or the pain in the but to send it back.