Product ReviewsSpark Plug-Standard NGK 3932

NGK are quality plugs

NGK is arguably one of the best plugs out there. My experience has proven their quality is consistently the highest. When I run a resistance test I always get similar numbers for the life of the plug. For a Harley, Champion is stock and a good choice; however, when I've run a resistance test I have had huge differences even when out of the box new and looking new. I can't enplane it, it's just the facts. Resistor plugs are needed to reduce radio static but high resistance is weaker spark giving unequal fire to the other calendars. Not good, NGK good. Read full review...

Verified purchase:  Yes | Condition: new | Sold by: number1ku

Good parts

Good quality plugs for my bike

Dcpr7e spark plugs

Its what is recomended for my bike so thats what i use. Seem to be good but when they die they all die? Dont ubderstand that one ??

Verified purchase:  Yes | Condition: new | Sold by: platinum-deals

Good stuff

Good reputation, used in my Top Alcohol Dragster for the last 20 years, no fails...

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

price is cheaper then the dealers

bought for a great price to keep on hand for a road trip.

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

Look great

Highly recommended as one of the best to use.

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

Good quality.

Moths after install they are still good.

Verified purchase:  Yes | Condition: new | Sold by: platinum-deals

good deal

great plug

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

gaboy

fits perfect and works perfect

Verified purchase:  Yes | Condition: new | Sold by: elevationmotorc...

Good Plugs

Just right

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