3802820 5011935AA Cummins 3.9L, 5.9L, & 6.7L Front Crankshaft …

Rating: 441 reviews from 1 sources

Reviews

Selected Review of 21 Reviews

Product was as advertised and service was on point.Read full review

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Selected Review of 21 Reviews

Product was perfect fitRead full review

www.thoroughbreddiesel.com

Selected Review of 21 Reviews

For those who don't know, the wear sleeve in this kit is hard-chromed making it far superior to the kits sold elsewhere that have a blackRead full review

www.thoroughbreddiesel.com

Selected Review of 21 Reviews

Worked great, thx for the videos! Seems to have fixed the leak for nowRead full review

www.thoroughbreddiesel.com

Selected Review of 21 Reviews

Great products and how to videos are exceptional.Read full review

www.thoroughbreddiesel.com

Selected Review of 21 Reviews

Would be better with a installation toolRead full review

www.thoroughbreddiesel.com

Selected Review of 21 Reviews

Awesome! Installed easily and we have no more leaking!!Read full review

www.thoroughbreddiesel.com

Selected Review of 21 Reviews

Genuine Cummins part.Read full review

www.thoroughbreddiesel.com

Selected Review of 21 Reviews

No leaks when done right. Sleeve adds longevity to the crank seal by making the wear happen on it, rather than the crank.Read full review

www.thoroughbreddiesel.com

Selected Review of 21 Reviews

Glad I settled on an OEM replacement...better long term peace of mind on the repair.Read full review

www.thoroughbreddiesel.com

Selected Review of 21 Reviews

Solved my problem. Only the lower half of the old seal was working. Easy to install with crank seal tool.Read full review

www.thoroughbreddiesel.com

Selected Review of 21 Reviews

No leaks! Easy installationRead full review

www.thoroughbreddiesel.com

Selected Review of 21 Reviews

Made in the usa genuine cummins parts. Beware of some sites I got fake "cummins" parts from another not very well known diesel websiteRead full review

www.thoroughbreddiesel.com

Selected Review of 21 Reviews

Prompt shipping and can't beat O.E.Read full review

www.thoroughbreddiesel.com

Selected Review of 21 Reviews

Received the wrong part twice from local auto parts store. Actually received the correct seal and wear sleeve from ThoroughbredRead full review

www.thoroughbreddiesel.com

Selected Review of 21 Reviews

Wonderful. Get ya one!Read full review

www.thoroughbreddiesel.com

Selected Review of 21 Reviews

Great fit.Quailty oem part and stopped my 5.9 cummins from leaking oil !! This wear sleeve and seal kit is the best your going to get in quality andRead full review

www.thoroughbreddiesel.com

Selected Review of 21 Reviews

High Quality Product ! And great video of how to install it!Read full review

www.thoroughbreddiesel.com

Selected Review of 21 Reviews

Cummins seal and sleeve perfect for my 300,000 truckRead full review

www.thoroughbreddiesel.com

Selected Review of 21 Reviews

Seal looked like it was bent or folded over but used it cause I could not wait for another oneRead full review

www.thoroughbreddiesel.com

Selected Review of 21 Reviews

Wish I would've paid attention these are Dodge parts could've purchased for under 40 buck elsewhere, I understand to make a profit but toRead full review

www.thoroughbreddiesel.com