Rear Bumper Cover Bolt

**GA-Viper** · 02-03-2021

Needing the part number for the attaching bolts that secures the bumper cover underneath the body. It is a hex head with washer. I think there are 8 in total. Hoping it is just a Mopar generic bolt.
Thanks.

**uvbnbit** · 02-03-2021

I think someone listed those on FB this week.
You may also message 99RT10 on here, he may have, but I think it is a generic bolt

**GTS Dean** · 02-03-2021

11mm hex. I think they are called "SEM" bolts.

**dave6666** · 02-03-2021

Auveco is the best source for automotive hardware.

**Steve-Indy** · 02-03-2021

If by chance you have a good relationship with the parts-guy at your local CJDR, you should ask to see if they have a box of assorted, unpackaged fasteners...as I have often this to be a good source of suitable replacement bolts/screws for Vipers. No guarantees, but worth a try.

**GTS Dean** · 02-03-2021

Correct. The 'make-ready' section usually has tons of odd fasteners laying around, but not always very organized.

**Forumeddie2** · 02-03-2021

You can download the parts catalogs. https://roeracing.com/downloads/

**GA-Viper** · 02-03-2021

Thank you guys for all of the replies. The ROE catalog download is great to now have.

Unfortunately, the OEM part # 6029237 and the later replacement #6035335 are per a local dealer not available nationwide. As I don't have the specs of this fastener I can't determine what it is in the Auveco catalog. But, as they are apparently only sold in large quantity boxes it is probably not an option. Viper Parts USA sells an all inclusive rear bumper fastener kit. I e-mailed them to see if they will sell an individual part. If anyone knows the exact specs of this part please let me know.

Thanks again.

**GA-Viper** · 02-03-2021

Well good news is that Viper Parts USA will sell the part individually for $3.45. But wants a total of 23.35 to include shipping and handling. Seems pretty excessive to be shipped in what is most likely a padded envelope. I will find another less expensive option somewhere.

**uvbnbit** · 02-04-2021

I don't think you mentioned why you need. Missing? typical rusted?

**Fatboy 18** · 02-04-2021

http://www.clipsandfasteners.com/v/v..._catalog52.pdf

**dave6666** · 02-04-2021

Originally Posted by Fatboy 18

http://www.clipsandfasteners.com/v/v..._catalog52.pdf

He wants one (1) screw. One. It's already been established that most retailers selling Auveco sell box quantity albeit you get a box of them for the price of one (1) lol.

**GA-Viper** · 02-04-2021

Thanks again guys for the suggestions. As to the question of why I need just one ? When I bought this 1 owner, 7,500 no accident/paint car 2 years ago it was missing. Way underneath, can't see it, so basically forgot about it.

For posterity and any future person searching for this bolt, here is what I have learned. The OEM part specs are M6 1.0 X 30mm 25 mm washer 11mm hex head SEMS phosphate finish. The OEM part # 6029237 and the later replacement #6035335 are per a local dealer not available nationwide. And has not been used on a Chrysler product since 2000. Does it exist in some dealer's bin of assorted junk ? Maybe, but at this point in my life I' m too lazy and the trouble is not worth my time. But still a worthwhile suggestion for someone trying to keep it OEM original. But of course at least for today, there is the Viper USA option of $23 for a single bolt. Sorry, but I'm too cheap for that. But if you must have OEM, that is pretty much the only option. I say this because no one including the very nice people I spoke with at Auveco carries that bolt's specs. And what they do have is sold to their distributors in boxes of 50. They did help me with selecting a good replacement part that I was able to source on eBay for $9 with free shipping, in a quantity of 25. The part # 12066. Specs are M6 1.0 X 24mm washer 10 mm hex head SEMS phosphate finish. My measurements indicate that the shorter 5mm length is a non issue. It is not a dog style point. But Auveco tech support guy said the tapered point will still act as guide to the internal fastener. As the phosphate finish on the remaining OEM bolts is pretty much gone, I plan on replacing all of them. The added benefit is the10mm hex heads will all be the same.

So guys what started as what I though would be a simple task, turned in to a lot more. Geez all of this for a friggin bolt !

**GA-Viper** · 02-09-2021

Another update. I received the Auveco # 12066. Unfortunately 1.0 is a fine thread, and the OEM is coarse thread. And an M6 in a coarse thread does not exist in the aftermarket hex head SEMS style. So option is now replacing the U- nut with a M6 1.0 thread. But access to the U-nut is not great. So does anyone have an OEM bolt laying around they could spare ?

**GTS Dean** · 02-10-2021

Originally Posted by GA-Viper

So does anyone have an OEM bolt laying around they could spare ?

Grab one from your front fascia behind the air dam. Replace it with a generic.

**Graphite Snake** · 02-09-2021

Or....do it the old-fashioned way and go to a boneyard and see if a sedan near that year uses the same bolt somewhere. I got a plie of M6 1.0 bolts I got that way for nothing. Also check a site, lilparts.com. Might get lucky there. Good luck!