NGK.com specializes in hard to find NGK products. We are not NGK Spark Plugs USA.  To contact them, click here.

NGK 4110 B-4H Nickel Spark Plug

SKU #B-4H
ITEM #NGK4110
BRAND NGK

Item has been discontinued. This product may be used as a replacement:

NGK 3322 BR4HS Nickel Spark Plug

SKU #BR4HS

ITEM #NGK3322