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Your cart is empty.An ACDelco GM Original Equipment Fuel Injector Seal Kit contains the necessary seals to service a fuel injector, and is a GM-recommended replacement for your vehicle’s original component. The seal provides liquid-tight connections between the fuel injector and related components. This fuel injector seal kit has been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.
ERWIN gomez
2025-08-11 15:50:53
After 30 years my OEM fuel injectors began to leak, I searched all the local retail Autopart stores only to find they would have to special order the seals fortunately I found these AC Delco replacements. Excellent quality and fit which is rare when dealing with aftermarket products.
C.Sethi
2025-07-09 12:07:13
These fit perfectly on my LT1 firebird. Easy install and no issues after startup. Would buy again when the time comes.
Anna Dale-Stokkeland
2025-06-17 12:32:10
Perfect for vehicle
Austin Kirkham
2025-06-11 17:33:43
This O-ring kit uses a better compound than the original factory style O-rings. They go right in place and seal extremely well. These solved all of my leaks. Depending on your injector style, you may find it useful to have a hooked pick to help you get the rings over the injector seal, but otherwise everything fits perfectly.
GM fixer
2025-05-26 16:14:55
Better than I can get at the local auto part store. These fit well and work perfectly.
Customer
2025-05-22 10:28:40
These were a direct replacement for the seals on my Lt-1 engine injectors. It comes with 16 blue orings and they are used to replace the two orings on all 8 injectors. Only time will tell if they last longer than the ones I replaced which have over 199,000 miles and 27 years of use. They were not leaking either, I decided to change them out as preventative measure due to the amount of ethanol today's fuels have. I'm hoping the blue orings are more resistant to ethanol than the older black ones were from the factory.
dom
2025-01-09 16:45:24
Perfect
Gavin
2025-01-06 15:38:15
These OEM O-rings were a great value. Nowhere local can you get these for the price Amazon has them at. Everyone wanted to sell single injector kits, some without the sleeves and that is a real laugh. TL;DR I bought these and they were great replacements for the original browns and cracked yellowed sleeves.
Dr.feras.aburub
2024-12-22 12:33:41
Pontiac Firebird v6 1999
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