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πŸ”§ enhanced otc 7471a engine barring socket for cummins applications logo

πŸ”§ Enhanced OTC 7471A Engine Barring Socket for Cummins Applications Review

5

Β·

Average

Revainrating 4 out of 5Β Β 
RatingΒ 
3.8
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Description of πŸ”§ Enhanced OTC 7471A Engine Barring Socket for Cummins Applications

OTC Engine Barring Splined Male Socket for manual engine rotation. For use on Cummins B and C series diesel engines and 5.9L liter diesels used in Dodge pickups. Tool features a load-bearing collar that provides friction-free operation while rotating the tool in the housing. Durable steel tool engages engine and allows it to be rotated for injector work, valve lash adjustments, and more. To use: simply insert tool into the flywheel housing until it engages the ring gear, then attach a 1/2 inch square drive ratchet or breaker bar and turn.

Reviews

Global ratings 5
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Type of review

Revainrating 5 out of 5

Tool made as intended

I had no trouble stalling the motor or turning it to set the timing. The tool is tight and doesn't appear to have much play where it meshes with the flywheel.

Pros
  • Great for a small house
Cons
  • Some errors

Revainrating 5 out of 5

Fits great, very comfortable to wear.

I really liked how well it fits, didn't worry about the tool slipping or falling out of the access hole. I got my 2005 5.9 Cummins to roll over to find the TDC at once.

Pros
  • One year trial
Cons
  • I vaguely remember

Revainrating 3 out of 5

Invalid description. The Best in Fluids and Maintenance

The picture in the description does not match the product. The product you will receive will be of lower quality and will not match/work as well as the picture. But still gets the job done.

Pros
  • Absolutely Amazing!
Cons
  • Good but not great

Revainrating 5 out of 5

Well made and easy to use

Worked great. I don't know why I didn't buy it a year ago. I used it to start the engine after we changed the flywheel on the backhoe. We were struggling and this tool helped us spin the flywheel and check every tooth. Turns out someone had put the wrong starter motor on the car and it wouldn't engage the flywheel, which was a problem we've had since we bought a used backhoe.

Pros
  • Everything great!
Cons
  • ---

Revainrating 1 out of 5

Terrible fit and functionality

I paid what I think is a premium price for an OTC tool because they usually make good tools. When I received the tool I noticed that it was not the same as in the picture. It looks the same as other tools that cost a lot less. After trying it on my engine I noticed that it goes into the hole very freely. I then tried cranking the engine with the tool and found that it barely engaged the flywheel teeth and sometimes skipped even when I squeeze the ratchet to try to get the teeth to mesh. In…

Pros
  • New
Cons
  • Clean