Lisle IPR Socket 3/8" Drive for Ford 6.0L Diesel, Black — Low-Profile, Bottoming Tool

The Lisle 68210 IPR socket is a purpose-built 3/8" drive tool that removes and installs injector pressure regulators on Ford 6.0L, International and compatible diesel engines without stressing the electrical connector.

This compact, black-finished socket was designed to reach the IPR regulator tucked into tight engine compartments and to bottom out on the regulator hex so torque is applied only to the regulator body, preserving the connector for possible reuse. It accepts a standard 3/8" square drive and fits many diesel applications; however, it is not compatible with Ford 7.3L engines. Built for technicians and DIYers who need a precise fit and controlled engagement, the Lisle 68210 simplifies a fiddly service task.

How does the Lisle 68210 reach regulators in cramped engine bays?

The socket’s slim profile and length are engineered to access the IPR located deep in the injection assembly area. The internal geometry lets the tool bottom against the hex of the regulator so you don’t have to fight awkward angles while working around wiring and hoses.

• Low-profile, slim body designed for restricted spaces.
• Length and bore sized to seat on regulator hex securely.
• Works with standard 3/8" ratchets and extensions for reach.

Will this tool protect the IPR connector during removal?

Yes — the Lisle 68210 is made to transfer torque to the regulator hex and not to the electrical connector. Because it bottoms on the regulator body, the connector sees minimal twisting or pulling, increasing the chance the connector remains serviceable.

• Bottoming action avoids applying torque to the connector.
• Reduces risk of connector damage when regulator is reusable.
• Ideal for technicians prioritizing careful component removal.

Which vehicles and drive tools is this socket compatible with?

This socket fits injector pressure regulators used on Ford 6.0L Power Stroke diesels, select International engines, and other similar diesel applications that share the same IPR hex dimensions. It is designed for use with a 3/8" square drive hand tool or breaker bar for controlled torque application.

• Made for Ford 6.0L and many International diesel IPRs.
• Compatible with any 3/8" square drive ratchet or extension.
• Not compatible with 7.3L Ford engines — double-check engine model.

How should I use and care for the IPR socket to get consistent results?

Use a clean 3/8" ratchet and, if needed, an extension to position the socket over the regulator hex. Seat the tool fully so it bottoms on the hex, then apply steady torque. After use, clean debris from the bore and store in a dry toolbox to prevent corrosion and maintain fit accuracy.

• Seat fully and confirm bottoming before applying torque.
• Use moderate, even force to avoid regulator or tool damage.
• Wipe bore clean after use and store dry to preserve fit.

Who this is for: The Lisle 68210 IPR socket is suited to professional diesel technicians, fleet mechanics, and experienced DIYers who service Ford 6.0L and similar diesel engines and need a dedicated tool to remove and replace the injector pressure regulator without harming the electrical connector. If you work on numerous diesel injectors or prefer tools that make tight-space jobs more predictable, this socket is a practical addition to your toolkit. Remember to verify engine compatibility (not for 7.3L) before purchase.