Is 50385K83 the only one?

[vegas39]

Any injection pump repair shop sells the olives and so does mcmaster carr. Sorry I do not have the part number.

They're definitely a pita! Wish they'd used some other design

 

[OLDBULL8]

The "OLIVES" are called "SLEEVES" from any supplier.

 

[79jasper]

Yep. That's why so many have trouble finding them.

Sent from my SM-G892A using Tapatalk

 

[Cubey]

An old thread I just found, answering my original question.

https://www.oilburners.net/threads/fuel-system-olives-p-n.61073/