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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Cup tool
Perfect tool for the job, made the job easier, reffered to use this tool by an injector company
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7.3 injector cup removal tool and injector cup installer .
Well worth the money . If you need to do this to your 7.3 don't hesitate to get this tool . The removal was a breeze and reinstalling the new stainless steel cups was just as easy . Rent it or just bite the bullet and buy it you will say it's the best tool you ever bought.
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7.3 cup puller
Fit perfectly, pulled and installed the injector cup flawlessly. Way better tool than I've used before and definitely going to check back in for any other tools I may need later.
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Riffraff injector cup tool
Best money I have spent on a tool. The ease of use, flawless. If you don't have it and need money well spent. That for the fast delivery and quality of the tool.
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Injector cup tooling
First time doing an injector cup job, I bought the tooling hoping to make it as painless as possible. Tooling was exactly as described and really did instill confidence in performing the repair. I used the billet stainless cups on this truck and it went smooth and trouble free. Thank you for making a great product.
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Amazing service and amazing tool
I just want to share how awesome this company is. A costumer brought a truck to get injectors seals done since it had oil in the fuel. Once I cleaned the bores I noticed coolant was weeping into cylinder 7. My goal is to get the costumers truck back on the road ASAP since these are crucial for their businesses. I placed an over night shipping for this tool, and 20 minutes later I get a notification saying the tool was on its way. Next day, I got the tool and I got the cups out and new ones put in with out any hassle. Can’t go wrong with this tool
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Injector cup/sleeve installation kit
The tool kit is fantastic. I would have to say that the individual that designed the tool kit was also a real mechanic, or at least listened to the mechanics around him/her.
The only thing that I would add to the installation procedure would be to ignore the approximate 38 ft/lb torque to seat the cups. You may have to go as high as 45-48 ft/lb and then you will not be able to go any more. Its hard to describe but once the cup is seated, you have no doubt. -
Best tool
I love the tool can't go wrong
I strongly recommend that you get this tool is very u worth it -
7.3l Injector cup/sleeve tool set
If you are even remotely considering replacing your injector cups and especially if you DO NOT want to pull the engine (or lift the cab) you REALLY want this tool set. I have done my share of them over the years in the shop. Having 4 powerstrokes on the spread , it is only a matter of time before it needs done. You will spend more time cleaning the bores than replacing the cups with this tool set. Leave that hammer and install your cups with pride and precision. The time your not laying over the engine makes this tool set well worth every dollar. You will not regret using these tools.
