I had Iridium plugs that were in the car for about 12 months and was having problems with misfiring under load. These plugs have fixed the problem
Verified purchase: Yes | Condition: New
Ordered and delivered very quickly. Fitted no problem and are the same part number as standard GM spark plugs. Fitted as part of a full service the plugs are great.
Verified purchase: Yes | Condition: New
These are the prefect replacement, great fit for my car. Cheapest on the net and best quality.
Verified purchase: Yes | Condition: New
Always use these spark plugs as I think there good and value for money.
Verified purchase: Yes | Condition: New
I use these on my 300bhp zafira gsi and they are great
Verified purchase: Yes | Condition: New
Current slide {CURRENT_SLIDE} of {TOTAL_SLIDES}- Best-selling in Spark Plugs
Current slide {CURRENT_SLIDE} of {TOTAL_SLIDES}- Save on Spark Plugs