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HV6 injectors

Printed From: Unofficial Allis
Category: Allis Chalmers
Forum Name: Construction and other equipment
Forum Description: everything else with orange (or yellow) paint
URL: https://www.allischalmers.com/forum/forum_posts.asp?TID=149604
Printed Date: 19 Aug 2025 at 10:19am
Software Version: Web Wiz Forums 11.10 - http://www.webwizforums.com


Topic: HV6 injectors
Posted By: JamieH
Subject: HV6 injectors
Date Posted: 18 Apr 2018 at 2:47am
Looking for help on what injectors are compatible with the hv6...they are in a `49 hd5b with a 271. I have one that sprays and the other not so much. Both tips are corroded and believe that is my main issue. The one that don't spray well is the one I had apart to see if it had water or rust causing it to not spray. Is would like to believe it is back together properly according to the parts catalog diagram but anything is possible. The catalog says it should be a part number 5226710. I found a nos part number 5228310 and wasn't sure of compatibility. Can anyone help...thank you



Replies:
Posted By: CAL(KS)
Date Posted: 18 Apr 2018 at 8:04am
Detroit injector can easily be repaired by a pump shop.  I would send them out to be checked at least and they can rebuilt if needed.

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Me -C,U,UC,WC,WD45,190XT,TL-12,145T,HD6G,HD16,HD20

Dad- WD, D17D, D19D, RT100A, 7020, 7080,7580, 2-8550's, 2-S77, HD15


Posted By: gemdozer
Date Posted: 18 Apr 2018 at 10:00am
I have some used HV6 injectors from HD5


Posted By: JamieH
Date Posted: 18 Apr 2018 at 1:35pm
I believe the cost to have them rebuilt is around 100 each. If I can least get 1 new one for 75 that is compatible with what I already have I can't see it being a bad thing. On older equipment it's a good thing to have extras for those just in case moments...gem how much you wanting for your injectors...are they in usable condition or need to be rebuilt


Posted By: gemdozer
Date Posted: 18 Apr 2018 at 2:44pm
I want $25.00 each injector and they should be in working condition


Posted By: Coke-in-MN
Date Posted: 18 Apr 2018 at 4:06pm
Seems I am running HV 7 injectors in all my 2-71 engines and have since I started working on them .  Found I could exchange them for rebuilds cheaper than I could work on them myself as I do not have a test stand and such to check them out fully
  Interstate Detroit Diesel here and ran them through my account at truck dealership and was a low price - about 1/2 of what I was quoted without going through my account at a dealership   

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Life lesson: If you’re being chased by a lion, you’re on a horse, to the left of you is a giraffe and on the right is a unicorn, what do you do? You stop drinking and get off the carousel.



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