Product Reviews4 Genuine DENSO Ik20 Spark Plugs Iridium Power Holden ASTRA 1996 to 2008 K20txr

Good Product

Good Product in good Price

Verified purchase:  Yes | Condition: new | Sold by: ccqap-auto

Denso Spark Plugs Irridium

Just a great plug no doubt economy improved

Verified purchase:  Yes | Condition: new | Sold by: sparkautos

Not genuine

Not genuine Denso. I ended up buying geniune plugs from Toyota and they are different. I suspect these plugs are not Iridium. Supplier has not responded to my query so I have no choice but to name and shameRead full review...

Verified purchase:  Yes | Condition: new | Sold by: sparkautos

Denso Spark Plugs

I've used these several times now and they've served me well.

Verified purchase:  Yes | Condition: new | Sold by: sparkautos

Spark plugs

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They're good.

No worries with these.

Verified purchase:  Yes | Condition: new | Sold by: sparkautos

very good

more power, better economy

Verified purchase:  Yes | Condition: new | Sold by: sparkautos

Great Spark Plug

I've tried other branded plugs of the same construction which were good but these beat those comfortably... After around 1 week of driving I noticed a considerable difference in fuel burn and economy... Highly recommend these plugs..
Thank youRead full review...

Verified purchase:  Yes | Condition: new | Sold by: sparkautos

Great plugs for Alfa 156 JT's 2.0. IK20 great at $30/4plugs

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Work well

Verified purchase:  Yes | Condition: new | Sold by: sparkautos