Author Topic: Head bolt tool?  (Read 2928 times)

Offline golfmk4owner

  • GTI forum regular
  • ***
  • Posts: 191
Head bolt tool?
« on: 27 August 2011, 12:10 »
Hi guys im going to tackle my head gasket today but cant find a bit for the cylinder head bolts. It seems to have more splines than a star or torx bit. Whats the name / size of the bit?
Its a mk2 golf gti 16v kr engine
Cheers guys
2005 GT TDI 140 - Standard as F@k

Offline Sam

  • I live here
  • *****
  • Posts: 3,189
  • Sam I am
Re: Head bolt tool?
« Reply #1 on: 27 August 2011, 13:27 »
Spline tool, M8 iirc


The entire world is a Money Pit, you just have to pick yours.

Offline tech1889

  • Serious forum addict
  • *
  • Posts: 8,039
  • Mk2 GTI FTW !!
Re: Head bolt tool?
« Reply #2 on: 27 August 2011, 17:00 »
Spline tool, M8 iirc

got mine for about £3 on ebay and its not failed me yet
Mk4 Golf GTI anniversary and mk6 golf tdi :)

Offline danny_p

  • Forum addict
  • *
  • Posts: 4,646
Re: Head bolt tool?
« Reply #3 on: 27 August 2011, 22:12 »
spline tool but its more like m12
all the VW's have gone bar 1.

Offline X4MGS

  • I live here
  • *****
  • Posts: 3,564
  • VAG Parts SNOB!!!
Re: Head bolt tool?
« Reply #4 on: 28 August 2011, 02:19 »
spline tool but its more like m12

The head I took off recently was a normal Allen Key job ... I used a 3/8th drive and suitable unit...

Biggest pain was doing the manifold Bolts...

High Quality Chrome & Black Enamel Golf GTI Keyring's.
For More Info Click To See;
My Thread On Here  Or My Ebay Store!

Offline Sam

  • I live here
  • *****
  • Posts: 3,189
  • Sam I am
Re: Head bolt tool?
« Reply #5 on: 28 August 2011, 11:10 »
spline tool but its more like m12

The head I took off recently was a normal Allen Key job ... I used a 3/8th drive and suitable unit...

Biggest pain was doing the manifold Bolts...

 :shocked: very very odd


The entire world is a Money Pit, you just have to pick yours.

Offline MotorPsycho

  • Here all the time
  • ****
  • Posts: 359
  • I drive a 2000bhp dragster, so what ;)
Re: Head bolt tool?
« Reply #6 on: 01 September 2011, 08:47 »
As above, M12 spline tool also called a triple square bit or XZN bit
1983 mk1, 2.0, TSR pack C head, Eaton M45 - work in progress
1990 mk2 GTD, boost, fuel, soot
16v GTi mk3; chilli red, 16" Audi Speedlines, coilies
1934 Ford Dragster, 200mph in 6 seconds.