ACDelco 16004 Professional Coil on Spark Plug Boot 804993522941 creating a gas-tight seal that

creating a gas-tight seal that is 100 percent leak-proof

Brand Dorman Model 674-170

This premium aftermarket valve is manufactured to meet or exceed your expectations for fit

4-Inch diameter by 7-5/8-inch high

Made of strong Paper

ACDelco 16004 Professional Coil on Spark Plug Boot 804993522941 creating a gas-tight seal thatBrand ACDelco Model 16004 Weather tight boot seal for protection against moisture intrusion High temperature resistant silicone for protection against thermal overload Stainless steel internal spring with resistor to suppress RFI and deliver maximum voltage to the spark plug Premium, high quality aftermarket spark plug boot ACDelco Professional, premium aftermarket Direct Ignition Coil on Plug Boots seal snugly against the spark plug's insulator,