Seller notes

NGK Spark Plugs R7437-8/4901 Spark Plug, Racing, 14mm Thread, 1.043 in. Reach, 5/8 in. Hex, Gasket Seat, Resistor, Each. Please Click on the "Read More" link for additional details about this item. Thank you, Summit Racing Equipment. The World's Speed Shop Since 1968 Electrode Core Material Copper Electrode Tip Material Iridium Ground Strap Quantity One Insulator Type Projected Manufacturer Heat Range 8 Quantity Sold individually. Resistor Yes Shorty Spark Plug No Spark Plug Reach 1.043 in. Spar...

Contact Us regarding this vehicle

Contact Seller on eBay

You will be redirected to eBay

When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission.