The o rings seem to swell expand when in contact with fuel likely to make the seal so motor oil works the best to get the new ones re seated.
Ac o rings for fuel.
One person found this helpful.
Remove the o ring from the ac hose.
5 0 out of 5 stars recommend when replacing fuel pump.
They are commonly used to prevent leaks of either fluids or gases from occurring in products systems or machinery and find use across a variety of industries.
O ring compatibility plays a critical role in o ring performance รข find the right material for your application and avoid o ring failures.
Remove the low pressure ac hose from the condenser using an adjustable wrench or a set of needle nose pliers.
Careful not to drop the o rings once coated in the oil they are slippery kind of expensive.
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The quality of ac delco speaks for itself.
One type of o ring material.
Explosive decompression rgd resistant oil and gas industry seals norsok m 710 o rings nace tm0297 o rings automotive fuel o rings and oil seals.
O ring compatibility chart offers guidance on chemical resistance and swell for viton o rings ffkm o rings silicone o rings teflon o rings and more.
The new o rings matched up perfectly.
O rings are a form of gasket or seal that features a round cross section.
A picture of my drivers side old o rings are included with this review.
Good wear resistance excellent compression set resistance moderate short term resilience excellent permeation resistance.
Very satisfied with my purchase of this genuine fuel tank o ring.