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Description
Grizzly Engine Shut Off (ESO) Actuator 99-00 GM 6.5L DieselReplace Engine Shut Off (ESO) Actuator with the Grizzly ESO Actuator for 1999 2000 GM 6. 5L Diesel engines. This direct replacement for the DS4 injection pump fuel shutoff solenoid addresses common issues like leaking or failure, which can cause no start situations. Testing the solenoid is simple, just unplug the electrical connector and check for continuity between the terminals with an ohm meter. If theres zero continuity, the solenoid needs
Replace Engine Shut Off (ESO) Actuator with the Grizzly ESO Actuator for 1999-2000 GM 6.5L Diesel engines. This direct replacement for the DS4 injection pump fuel shutoff solenoid addresses common issues like leaking or failure, which can cause no-start situations.
Testing the solenoid is simple, just unplug the electrical connector and check for continuity between the terminals with an ohm meter. If there’s zero continuity, the solenoid needs replacing. You can also remove the solenoid and energize the terminals with a 12-volt power source to test the plunger movement. For older models, removing the solenoid may be challenging due to a tight fit. Gently tapping the top with a small hammer can help loosen it for easy removal without damaging the hex hole. The Grizzly ESO Actuator ensures a perfect fit and reliable performance, restoring your truck’s fuel shutoff functionality and preventing further issues.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.3 ★★★★★
Based on 30 reviews
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Product Reviews
★★★★★ 5
Makes plugging easy
Size: 1/4-Inch - With Adapter
Screw that T handle punch tool!!
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Reviewed in the United States on April 4, 2021
★★★★★ 5
as advertised
As advertised
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Reviewed in the United States on June 2, 2026
★★★★★ 5
Great value, easy to use, and do a great job.
Great for tire repair! It fits in any drill in a snap, so you are able to ream the hole out in a tire so you can patch and repair the tire. My shop used these all the time, and never had any issues with them. They hold up well, and do the trick for just about any size hole in a tire. Great buy!
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Reviewed in the United States on January 27, 2026
★★★★★ 5
Tire plugging must-have
I have plugged two ties since buying this and it makes it incredibly easy! No more struggling to get the hand reamer in. Stick it in a drill and go to town. I start with smallest and work my way up
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Reviewed in the United States on January 6, 2025
★★★★★ 5
Good quality
Good quality
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Reviewed in the United States on April 5, 2025