Riffraff Diesel 7.3L Powerstroke Injector Cup / Sleeve Tool Set 94-03
Brand New Patented Design!
We have refined our injector cup/sleeve tools over the last 12 years, using them ourselves and as rental units, and we have now been awarded patents on their design and released them to production. These tools were designed for 7.3L gearheads by 7.3L gearheads.
Unlike our competitors’ cup tools, our design is engineered for efficient, repeated shop use removing and installing the injector cups. We believe removing and installing the injector cups should be a more surgical operation, not something requiring beating cups in with hammers and leaving brass filings from the removal process behind. Thus we have designed our tools with tight tolerances and clean injector bores in mind.
Since we utilize the latest in metallurgical and coating technology it allows us to thread our removal tool into the damaged injector cup without creating any filings or chips to fall into your cylinders. Both our puller and installation tool use bridges that are quickly fastened to the injector mounting holes, eliminating the need to remove your rocker arms and allowing for a faster overall job.
Our Patented install tool is really the breakthrough; rather than hammering on your new cups in tight spaces and hoping they are seated, simply use a socket and allow the tool to press the cup in. The tool allows for a completely seated cup every time; no guessing and no hammering, even on the back cylinders or e-series vans. To ensure our install tool doesn't deform your new cup as our competitors’ tools do, it is machined to engage both the full surface of the cup bottom and the top lip. The tool also features an o-ring as a keeper to allow strategic placement of the cup in the injector bore instead of dropping it in and risking displacement of your sealant. In order to allow the cup to seat without turning in the head, the install tool is engineered to include a ball bearing to prevent cup rotation while being pressed in. All hardware has been coated for rust resistance as well as to achieve a Rockwell hardness of over 62 to ensure a long life.
Features:
- 100% Manufactured and Assembled in the USA
- Made from 7075 Anodized Aluminum and Coated Grade 12.9 hardware
- Serviceable parts (if required)
- Patented Design
- "No Chip" Puller Design
- "No Impact" Installer Design
- Works on all F-Series as well as E-Series without removing heads
- Designed to work with headbolts as well as headstuds
- Includes mounting hardware

*If you are looking to rent instead of purchase look under the injector cup for the optional rental
190 Reviews Hide Reviews Show Reviews
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Much better than others
I rented this kit when a small project turned into a big one. This is by far the best cup tool set I have used. Installing the cups was much more precise especially for cylinders 5, 7, and 8 while in the truck
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works great
Tool works awesome, I didn't like the Allen screws so I just used the factory 8mm bolts, but tool is great
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Awesome
This kit is phenomenal! The quality of the tools is top notch, works great! Bought it to do one truck now plan on using it to do more, whether you are buying it for personal use or professional use it will get the job done. Invited my dealership buddy over to the shop to try it out he was impressed. Glad I could finally buy something he could use to payback all the other tools I have bummed off of him!
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Don't use any other kit
My 7.3 had the usual cracked injector cup . I did a lot of research and settled on these tools to do the job . I am a helicopter mechanic for a living and the thought of pounding in my new cups just didn't sit well with me . This set up is amazing I pulled and installed the new cups with precision no other tool out there can say that . Easy to use and amazing service !! Hopefully I won't have to do this job again but if I do I'm coming back here ...... Don't f around rent this kit
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Great tools
Used these while replacing injector cups on an e450 van.....worked great, no need to remove engine.
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E-450
Had and E450 7.3l with bad injector cups. I've used the sleeve and installer from otc. which is great on anything but a van. the new sleeve remover and installer I bought here was a pure time saver. Didn't have to pull heads. it works amazing.
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Sweet tool
The only reasone I did not give it five stars which I should have is that the mounting Allen heads are a pain to work with. BUT the guys that came up with the tool have there stuff together! This tool is by far the best tool out there for injector cup removal an install bar none ! I've work ford fleet since 69. If your looking at it buy it !
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OUTSTANDING !!!
I am very impressed with this tool ! We have used several like it but none compare .
Thanks , Moose -
Good Tool, Great Company
This is an excellent tool for removing and installing cups on an engine that is still in the vehicle. Both tools easy to use and are low profile enough to not cause headaches on the install, especially on the passenger side against the air box. The only change I would recommend to RiffRaff would be to ditch the allen key bolts and go with a 10mm bolt similar to those that secure the injector.
The customer service from this company is outstanding. My original order was somehow lost and after one phone call the tool was being sent next day air at no additional charge to me. I've purchased from this company again and would recommend it to others.






