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Denso Iridium Can last how long?


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#1
je2020

Posted 08 July 2006 - 03:38 PM

je2020

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Denso Iridium spark plug can last how long? for normal driving.

#2
mych

Posted 08 July 2006 - 05:41 PM

mych

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it depends on the condition of your engine's piston and piston ring as
well..

#3
wallacelee

Posted 08 July 2006 - 06:42 PM

wallacelee

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not sure about Iridium, but i have been using Beru Silverstone for
30,000kms. just took out the plugs for checking and they were still in
excellent condition. perfect burn and no visible wear or even gap change.
i drive the car quite hard.

looks like i will be sticking to this plug. unfortunately i dont think
they make them anymore under Beru and NOLOGY has taken over the packing
or something.

#4
MNG

Posted 09 July 2006 - 02:45 AM

MNG

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Iridium power/tough/plus are designed to last about 100,000K under normal
used.

Cost about RM43.00 for a piece, IK20. Usually come in a pack of 4.
Nope, I dont sell. I bought mine few weeks back.

#5
glheng

Posted 17 July 2006 - 06:44 PM

glheng

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MNG, can u let me know where u got it from cos' i don't seem to able to
get prices below RM 45.00 ie RM 180 for 4 THANKs

#6
etan26

Posted 17 July 2006 - 08:01 PM

etan26

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"Denso IK20 Iridium plugs = RM150 for a set of 4 units!
Get it from PH Auto, PJ.", extracted from Avanza forum.


#7
zendengoh

Posted 17 July 2006 - 09:42 PM

zendengoh

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rm168 include postage to peninsular or east malaysia

#8
dchong

Posted 18 July 2006 - 02:13 PM

dchong

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Hi,

There are 2 types of popular Denso Iridium plugs...

1) Iridium Power. Rec. life is 25-35k Km.

2) Iridium Tough. (Iridium tip with Platinum Ground). Rec. life is 80k Km.

Both are are Hi Performance plugs with the 0.4 tip and needless
to say which is more popular with our buddies.

Cheers,

DChong
KL AUTO

#9
zendengoh

Posted 18 July 2006 - 07:24 PM

zendengoh

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may i know wher u get the detail of iridium power lifetime?

#10
jararaca

Posted 18 July 2006 - 11:04 PM

jararaca

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Iradium is suppose to be far more superior that platinum. (at least
according to Denso) Then most plantinum plugs are rated at 100K.

I believe the data is faulty. 25k?
Why bother? Get a plain vanilla cost RM3.5 NGK a piece just last as long.