NGK Standard Spark Plug - 14 mm Thread 0.500" Reach Gasket Seat - Stock Number 3133 2120012 Spread Bore to Square Bore

Spread Bore to Square Bore

Ford: Custom 500 65 - 70 7 L Engine

Black Bright Dip Anodized Body

Idle Air Control Plug

Selecting a different length tether than your device originally came with is not advised unless absolutely necessary for those with specific needs

NGK Standard Spark Plug - 14 mm Thread 0.500" Reach Gasket Seat - Stock Number 3133 2120012 Spread Bore to Square BoreProduct Description: Spark Plug NGK Standard 14 mm Thread 0. 500 in Reach Gasket Seat Stock Number 3133 Resistor Sold Individually With over 80 years of automotive expertise, we are driven by extreme dedication to performance and quality. From OEM to aftermarket, our people push the boundaries of innovation to bring the latest technologies to market under the NGK and NTK brands. Since 1936, NGK Spark Plugs has been the world leader in technology,