7.3L Power Stroke Injector Sleeve Tool
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Our Sleeve Tools are
now 100% Made in the USA! Machined right here
in Northeast Ohio using USA materials!
The 7.3L Power Stroke injectors sit in a brass
sleeve that separates the injector, and fuel, from the engine's coolant.
These brass sleeves weaken and fatigue from age and tend to split and fail. A common symptom is finding
fuel in your cooling system. This happens because the fuel system typically
operates at around 60 psi of pressure, whereas the coolant system operates
at a much lower pressure so the fuel gets pumped into the coolant when the
sleeve fails and cracks.
We offer these custom made tools to simplify the
changing of the sleeves. By design, the tools are shorter than an injector so
you can change the sleeves with the heads on the motor and the motor still in the
truck since there is no slide hammer required like with some
other sleeve tools. Our tools are Black Oxide and Hard Coat Anodized for long
life. You can replace your sleeves as preventative maintenance now, or
replace them later once you detect signs of failure.
Here are some basic instructions on how to use our tools:
Sleeve Tool Instructions.
SHIPPING: Prices below include regular ground shipping to
48 US states, and usually ships no later than the day after order is
For International or Express shipping
Contact Us before purchase!!