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-   -   500EFI lifters (https://www.offshoreonly.com/forums/general-q/382172-500efi-lifters.html)

dewayne6243 04-16-2024 08:32 AM

500EFI lifters
 
What is the standard replacement lifter for a 500EFI?

Wally 04-16-2024 12:15 PM

Are you looking for the mercruiser replacement? Its 84994T01

500EFI Lifter part number 16

F-2 Speedy 04-16-2024 12:22 PM

....Pretty sure Johnson has them also

Griff 04-17-2024 01:37 AM

I'd use Isky 8005 or 8005SP

87MirageIntruder 04-17-2024 09:37 AM


Originally Posted by Griff (Post 4895845)
I'd use Isky 8005 or 8005SP

Those are springs Griff, not lifters! LOL

dewayne6243 04-17-2024 10:13 AM


Originally Posted by dewayne6243 (Post 4895724)
What is the standard replacement lifter for a 500EFI?

GM performance replacement

F-2 Speedy 04-17-2024 11:05 AM

I used these AC Delco HL121 in the 500's I rebuilt if you can find them

https://www.offshoreonly.com/forums/...0-efis-11.html

dewayne6243 04-17-2024 03:46 PM


Originally Posted by F-2 Speedy (Post 4895888)
I used these AC Delco HL121 in the 500's I rebuilt if you can find them

https://www.offshoreonly.com/forums/...0-efis-11.html


Is this them?

https://www.rockauto.com/en/moreinfo...&pt=5548&jsn=3

F-2 Speedy 04-17-2024 04:56 PM

Those appear to be the correct ones.....^^^^

Griff 04-18-2024 01:00 AM


Originally Posted by 87MirageIntruder (Post 4895874)
Those are springs Griff, not lifters! LOL

Oops!!!! May have been some alcohol involved in my misread. LOL!!!!


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