Your Cart is Empty

SET OF 4 NGK CR7HSA Spark Plug 4549

SET OF 4 NGK CR7HSA Spark Plug 4549


Brand: NGK Spark Plugs

Manufacturer's Part Number:  CR7HSA/4549

Part Type:Spark Plugs

Product Line:NGK Standard Series Spark Plugs

Summit Racing Part Number: NGK-4549

UPC: 087295145494

Shorty Spark Plug:No


Manufacturer Heat Range:7

Electrode Core Material:Copper

Electrode Tip Material:Nickel alloy

Insulator Type:Projected

Spark Plug Thread Size: 10mm

Spark Plug Reach: 0.500 in.

Spark Plug Seat Style:Gasket

Wrench Diameter:5/8 in.


NGK Standard Series spark plugs are designed for stock replacement applications. These plugs have a hotter spark, which means better combustion—and that improves performance while producing less harmful emissions. They're available in a variety of options. Get the spark plugs used by winning racers: NGK Standard Series.