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
189 Reviews Hide Reviews Show Reviews
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Cup tool
Worked great
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Injector cup tool set
This set was amazing, super easy to use and worked just like it's supposed to, much easier than anticipated and way better than trying to tap them in, thank you very much
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Amazing improvements
I had the Rosewood tools. I no longer have them. These are so far superior to the old Rosewood tools (granted they were a great innovation when they came out), that I will never need the old ones again. These make the job SO much easier and FASTER. But they biggest advantage/plus to these tools is they ensure SUCCESS on the cup jobs on the first try EVERY TIME. As a mobile mechanic, that is crucial. I let the cups cure WITHOUT the injectors in the bores for 24 hours before throwing everything back together. These are worth twice the price.
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Excellent tool!
Great tool! Easier to use than the shop's set and I think it does a better job also. I am very glad I brought this one.
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Injector Cup Tool
This tool worked excellent and saved allot of time and aggravation on installing injector cups in a E-Van. Great tool and very well built.
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Best Tool - Period
I rented this tool last year to do injector cups on my dads 2002 and it worked perfect, and made quick work of an other wise PIA job. Fast forward to this year, my 1999 needs cups and I knew right where to go. But this time I decided to purchase it because it is just such a well made, easy to use tool. Thank you Riffraff Diesel for always innovating for these trucks, and producing such a great product.
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Best Tool Out There
There's no better tool made for this job. It worked perfectly every time. Even in the hard to reach back injectors. I highly recommend it.
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Superior Tools
These tools are superior to ever other one on the market. I have used the OTC as well as the others and they don't even come close to these. Very quick to pull the old cups, and just as easy to install the new ones. I only wish I would have had this years ago and I could have been saved a lot of trouble from other poorly designed ones.
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Best tool
The best tool for a 7.3
