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Lower front strut bolt

Posted: Mon Sep 05, 2022 8:16 am
by stugry
Does anyone know the dimensions of the lower front strut bolt? I somehow got it to break free only to get stuck halfway off when the bolt head got rounded. I cant get a bite on it now so I'm thinking of just cutting it off. I'm hoping to be able to source a match at a local hardware store but I cant find any info about the bolt online, other than it's part # 54040A. My problem is with only one vehicle I'll need to source the replacement prior to removing it so I cant just take the cut bolt with me to compare.
Thanks

Re: Lower front strut bolt

Posted: Tue Sep 06, 2022 6:44 pm
by Wahooo
While I'm unsure of the length I believe the original bolt was a M14x1.5 flanged bolt/nut combo.

Re: Lower front strut bolt

Posted: Wed Sep 07, 2022 5:03 pm
by silverarrow27
I suggest just getting a new one from the local dealership, order one, OR hit the local pick-a-part.

Re: Lower front strut bolt

Posted: Fri Sep 09, 2022 12:00 am
by AS_The_Crow_Flys
Original bolt is definitely recommended. It is likely a high strength bolt that you would have a hard time getting a replacement for that is appropriate.

No affiliation but i have had good luck here:
https://www.courtesyparts.com/

Or order online and pickup at local dealership.

BTW, call in or walk in orders to the dealership tend to be much higher in price.

Re: Lower front strut bolt

Posted: Fri Sep 09, 2022 6:07 am
by Wahooo
Isn't suspension hardware grade 10.9?

Re: Lower front strut bolt

Posted: Fri Sep 09, 2022 7:04 am
by VStar650CL
Wahooo wrote:
Fri Sep 09, 2022 6:07 am
Isn't suspension hardware grade 10.9?
Usually. It depends on the load and the part, 8.8 isn't uncommon in lightly-stressed applications, 12.9 is often found in heavily-stressed applications on large vehicles. But you're right that suspension nuts and bolts are almost exclusively high-tensile, quenched-and-tempered steel. Going with 10.9 should be safe for anything on a Pathy.

Re: Lower front strut bolt

Posted: Sat Sep 10, 2022 4:54 pm
by stugry
Just went with the dealership OEM bolts. Thanks for thr recommendation.