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
175 Reviews Hide Reviews Show Reviews
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Just wow!!!
I have owned the rosewood diesel tool for many years and thought that would be good enough to install RR stainless injector cups; Not so much!!! I installed all 8 stainless cups with that tool and I got oil in the coolant. I read the reviews on this tool and none of them including this one does this tool justice. I am a Master technician and have been for 30 years and One many snap on tools, this tool is snap on met starret, I don’t have the words to describe the Quality and attention to detail that this tool exudes, it is absolutely perfect for what it was design to do. If you were on the fence about this tool buy it it is worth every penny of $342!!!!!!
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Riffraff parts
Just wow is all I can say, this puller and installer and it so easy to replace the cups in my ol girl. 330k miles it was time, new full force injectors and it's like a new truck. Great tools clay thanks!
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injector cup tool 7.3
tool works perfect. fits in tight spots had no trouble changing cup on my ford excursion.
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Riffraff Diesel 7.3L Injector Cup/Sleeve Tool Set
I am a professional mechanic and also gunsmith. I own many specialty tools for both trades. When it comes to doing certain jobs it is best to buy the correct tool for the job. I searched the many tools available for the 7.3 cup job and decided to spent the more money and buy the special Riffraff tool kit. I was totally amazed of the ease of doing this job in place with the puller and installer. No hammer needed as the confined space the installer worked like a gem. The new style thread cutter did not leave shavings in the old cups. I did the tape and penny trick in each one just in case but really not needed. I actually enjoyed doing this job because how the tools made the job so easy. The tools are well manufactured and worth their weight in gold. 5 stars in my book.
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RIFFRAFF DIESEL 7.3L INJECTOR CUP / SLEEVE TOOL SET
Totally worth spending the money on this high quality product! I would highly recommend it, especially if you’re like me and plan on keeping your 7.3 running for many more years to come. Thank you to all the Riff Raff Diesel staff for being awesome every time we’ve ordered parts from you…you all rock!!!!
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7.3 injector cup tool
After purchasing two cheap tools to extract and install my cups with two failed attempts, I purchased Riffraff diesel’s tool and everything went flawlessly. You get what you pay for. If you don’t have the motor out then this is the tool you need.
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Injector cup remover/install tool
Works great just need to turn the removal tool into cut slowly to make sure it bites
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Great tool
Had great use for this tool as it made removal and installation an absolute breeze. Highly recommend it to anyone doing cups or if your working on these trucks regularly.
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RIFFRAFF DIESEL 7.3L INJECTOR CUP/SLEEVE TOOL SET
VERY WELL MADE LOOKS EASY TO USE.
