spark plug Long Reach NGK 12mm bore dp7ea9 sold each
Part number:
NG5929
Your cost:
$3.75
Description:
This plug is a long reach type with a 12mm thread size (smaller than a stock vw plug bore).
These fit the high performance heads with small plug bores.
Sold each, so buy 4.
Comes without the screw on end.
Requires an 18mm deep socket to install.
These have a gap starting around 28.
These are referred to as wide gap plugs. I suspect it is because they can go to a wider gap than a std gap plug.
Also known as 98-9937-B
These fit the high performance heads with small plug bores.
Sold each, so buy 4.
Comes without the screw on end.
Requires an 18mm deep socket to install.
These have a gap starting around 28.
These are referred to as wide gap plugs. I suspect it is because they can go to a wider gap than a std gap plug.
Also known as 98-9937-B
Availability:
In Stock
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