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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Injector cup tool
Very well made tool definitely the correct tool for the job.
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Perfect tool
The tool was a breeze to use.
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Fanastic tool!
Been using this tool for years installing Riffraff stainless cups. As always Riffraff quality is top notch and this tool works flawlessly!
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Injector cup installation tool
Most of the time when you order something whether it is off the Internet out of a magazine or wherever you only get about 50% of whatever they tell you you’re getting.
this tool is 100% of what they tell you it is and more I have never change injector cups before This tool made it a breeze. Don’t waste your money on cheaper tools. I don’t care if you’re only changing one cup This tool is worth the money.! -
A Must have
If you are going to replace your injector cups, this tool is a definite must have. Made pulling and installing a breeze. Had the old out and new in within 2 hours. If you can afford it, buy it. If you cant, at least rent it and you will be saving money in more than one way. No need to pull the heads with this amazing tool, saving you time as well. I rented it and you couldnt even tell it was a rental tool it was so clean and well taken care of. Definitely would have bought it just to have it on hand if there is a next time if I had the money.
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Injector Cup/Sleeve Tool Set
This tool is awesome. Quality and finish are top notch. It is low profile, allowing one to remove and install injector cups in tight spaces. It is easy to use, and instructional videos are available on YouTube.
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Injector cup tool
If you cant afford it, rent it. This is a must have tool. Makes removing and installing the injector cups sooo easy in the 7.3L. Especially on cylinders 1,5,7 and 8. If you dont get this tool your definitely sleeping. I used it when installing the stainless steel injector cups. Makes the process so much easier. Save yourself the stress of trying to install injector cups with a mallet.
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Tool quality
If you’re on the fence about spending the money to get this tool please do yourself a favor and buy it after purchasing another suppliers tool and stripping the cups we got this one and it pulled them with ease!!!
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7.3 Down under
This is a fantastic tool and a must for anyone contemplating doing cup replacement project, it is manufactured to high standard and comes in a great carry case. Thank you Riffraff
