Proper helicoil kit for valve cover bolt

Subscribe
Sep 6, 2014 | 12:09 PM
  #1  
Long story short, I was an idiot and picked up a ft-lb torque wrench in stead of an in-lb, set it to 72 and torqued down the first valve cover screw, front most passenger side bolt, the one with the ground wire on it. Needless to say I totally stripped it out.

So my question is what is the right size and type of kit i need? I don't have any calipers or thread gauges, this is why I'm asking.
Reply 0
Sep 6, 2014 | 01:14 PM
  #2  
6X1.0 I believe. You should get a kit with a drill bit, and installation tool.
Reply 0
Sep 7, 2014 | 11:32 AM
  #3  
Quote: 6X1.0 I believe. You should get a kit with a drill bit, and installation tool.
thank you for the response!

https://www.belmetric.com/ts1610-m6x...enkaAkIY8P8HAQ

So this would be an adequate kit? Do I need a special driver for the taps or will they fit in a socket?
Reply 0
Sep 7, 2014 | 11:53 AM
  #4  
Time serts are a much heavier duty option to a helicoil. In an application such as a valve cover bolt a time sert is a bit of overkill, but it is your decision. Here is a cheaper alternative tot he kit you posted. There are special drivers for the taps, but you can always use something else that you have available.

http://smile.amazon.com/Helicoil-554...=helicoil+kits
Reply 0
Subscribe
Currently Active Users (1)
 
story-0

New Electric Mercedes-AMG GT 4-Door Coupe Unveiled: 10 Things You Need to Know

Slideshow: Mercedes-AMG's new electric GT 4-Door Coupe trades combustion for software, synthetic noise, and more than 1,100 horsepower.

By Verdad Gallardo | 2026-05-20 20:08:15


VIEW MORE
story-1

6 Mercedes Models That Did NOT Age Well (But Are Somehow Still Cool)

Slideshow: Not every Mercedes design becomes timeless, some feel stuck in the era they came from.

By Verdad Gallardo | 2026-05-12 18:09:07


VIEW MORE
story-2

Manual Mercedes? 6 Times Sindelfingen Let Drivers Have All The Fun

Slideshow: Yes, Mercedes built manual cars, and some of them are far more interesting than you'd expect.

By Verdad Gallardo | 2026-05-02 12:36:58


VIEW MORE
story-3

Mercedes SLR McLaren 722 S Is Extremely Rare Example Modified by McLaren

Slideshow: A one-of-one U.S.-spec Mercedes-Benz SLR McLaren Roadster became even rarer after a factory-backed transformation at McLaren's headquarters.

By Verdad Gallardo | 2026-04-29 11:19:28


VIEW MORE
story-4

8 Classic Boxy Mercedes Designs That Have Aged Like Fine Wine

Slideshow: Before curves took over, Mercedes mastered the art of the straight line, and some of those shapes still look right today.

By Verdad Gallardo | 2026-04-25 12:05:49


VIEW MORE
story-5

Flawlessly Restored Mercedes 190E Evo II Heads to Auction

Slideshow: The 190E Evolution II shows how a homologation necessity became a six-figure collector icon.

By Verdad Gallardo | 2026-04-22 17:53:47


VIEW MORE
story-6

Electric Mercedes C-Class Unveiled: 11 Things You Need to Know

Slideshow: Mercedes is turning one of its core nameplates electric, and the details show just how serious this shift is.

By Verdad Gallardo | 2026-04-21 13:58:06


VIEW MORE
story-7

Mercedes EQS Gets A Major Update: Everything You Need to Know

Slideshow: Faster charging, longer range, and a controversial steer-by-wire system define the latest evolution of Mercedes-Benz EQS.

By Verdad Gallardo | 2026-04-15 10:35:34


VIEW MORE
story-8

5 Underrated Mercedes-Benz Models That Don't Get the Love They Deserve

Slideshow: These overlooked Mercedes-Benz models never got the spotlight, but they quietly delivered more than most remember.

By Verdad Gallardo | 2026-04-13 19:35:45


VIEW MORE
story-9

Mercedes 300D Has Pushed Well Past 1 Million Miles and It Ain't Stopping

Slideshow: A well-used 1991 Mercedes-Benz 300D with more than one million miles is now looking for a new owner, and it still appears ready for more.

By Verdad Gallardo | 2026-04-10 10:05:15


VIEW MORE