Mitsubishi S4E - Valve Seat Caulking Tools

SPECIAL SERV ICE TOOLS
Valve seat caulking tools
The-se 100l s are for Use in drlvins: v.ilve seat (2) into
cylinder head (3) and, after fitting the "a\ve , in caullung
Ih. p<riphe ral edge of the v.ive. There are Iwo caullung
~
Materia ); : SK:5 or SK7
tools, one for intake valve and (he other for exhaust valve.
Each com ., WJth 2 caulking ring, and Is to be used in
two directions, one fOl driving and the other for caulk-
ing .
Valve s.at .,.ulking tool (in take valve) (part numbe r: 31391-130101
Do not ch.mit t
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60
16
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'10
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70
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Mtl[Ql
l al ; SK5 or SK7 ISO
Valve seat cau lk ing tool (exhaust valve) (pa rt number: 31391·13020)
How to use
I
JJ t~:d'I.un)
42 (Intake)
5
Cylinder head
®- -..I ;Uo,.J .. - gjske1ed surface
:-LP\ I . .
162
l -Caulkinu body
2-V.11Ie
3-Gy li nd. r head
4-Va l V'f gUide
&-Caulking ring
Installing and caulking \'a lv e seat
Ref.
Pan number
Tool
No .
3
31391-13010
Valve seat
caulking tool (intake valve)
4
31391-13020
V alve seat
caulking IDol (exhaust valve)
Adaptor
This is a connection fittmg to be used in insl8Uing the
test pressure gauge in the glow plug hole for Ihe
purpose of reading the compression pres.s:ure.