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73-87 Chevy _ GMC Trucks => 73-87 Chevy & GMC Trucks => Topic started by: fiddler on March 28, 2017, 11:47:19 am

Title: Speedometer cable through the firewall seal.
Post by: fiddler on March 28, 2017, 11:47:19 am

Anybody have a part number or know of a source for the seal that goes around the speedometer cable at the firewall?  Maybe there is no seal?  What do people use to seal that hole?

ricky

Title: Re: Speedometer cable through the firewall seal.
Post by: vjfelix55 on March 28, 2017, 12:02:56 pm

Ya there's a grommet type thing. You can find them if you search the web.

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Title: Re: Speedometer cable through the firewall seal.
Post by: fiddler on March 28, 2017, 12:07:17 pm

Forgot to input year and such..  1974 chevy stepside c10.  Thanks in advance for any help.  I have had a heck of a time.  Finally ordered some plain old grommets that I think I can make fit...  when they get here.  Nothing in local parts houses...

Title: Re: Speedometer cable through the firewall seal.
Post by: Rapid Roy on March 28, 2017, 01:44:23 pm

Check this out.

https://www.google.com/?gws_rd=ssl#q=73-87+gm+speedometer+cable+grommet&*

Title: Re: Speedometer cable through the firewall seal.
Post by: fiddler on March 28, 2017, 08:13:46 pm

yeah I did that search, but couldn't get to the one that is actually for the truck.  Still looking though.  There's gotta be a pony in there somewhere.....

ricky

Title: Re: Speedometer cable through the firewall seal.
Post by: harcorshe on March 28, 2017, 08:26:03 pm

I looked and never found one....