Looking for aftermarket parts to modify or upgrade your 1990 Mercury Cougar with spark plug wire sets? At Tunersports.com we carry a huge selection of the top name brand performance spark plug wire set parts and accessories for your Cougar.
Whether you have a 1990 Mercury Cougar in LS to XR-7 trim we have you covered. We have 2 spark plug wire sets available to mod your Cougar. All parts have free shipping to the Continental US 48 States.
 OUT OF STOCK 52202NGK is the Ignition Specialist with more OE expertise globally than any other brand. With over 80 years of automotive experience, NGK’s family of automotive products are driven by extreme dedication to innovation, performance and quality. NGK’s premium ignition products are manufactured to the ... NGK Ford Thunderbird 1995-1989 Spark Plug Wire Set 1989-1990 Mercury Cougar XR-7 $49.41 |
OUT OF STOCK 52204NGK is the Ignition Specialist with more OE expertise globally than any other brand. With over 80 years of automotive experience, NGK’s family of automotive products are driven by extreme dedication to innovation, performance and quality. NGK’s premium ignition products are manufactured to the ... NGK Ford Thunderbird 1996-1989 Spark Plug Wire Set 1989-1992 Mercury Cougar LS $54.86 |