Looking for aftermarket parts to modify or upgrade your 1978 Dodge Diplomat 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 Diplomat.
Whether you have a 1978 Dodge Diplomat in Base to S trim we have you covered. We have 2 spark plug wire sets available to mod your Diplomat. All parts have free shipping to the Continental US 48 States.
 OUT OF STOCK 52431NGK 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 American Motors Ambassador 1971-1965 Spark Plug Wire Set 1978-1978 Dodge Diplomat Base / Medallion / S $40.76 |
OUT OF STOCK 53420NGK 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 Chrysler Cordoba 1978-1975 Spark Plug Wire Set 1977-1978 Dodge Diplomat Base / Medallion 1978-1978 Dodge Diplomat S $43.27 |