Vehicle Set: Click here to shop 1966 Cadillac Fleetwood parts.

1966 Cadillac Fleetwood Spark Plug Wire Sets

Looking for aftermarket parts to modify or upgrade your 1966 Cadillac Fleetwood 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.

Spark Plug Wire Set Parts:

Only show in-stock parts

NGK Spark Plug Wire Sets

OUT OF STOCK 51416 NGK ultra-low resistance mag core wire sets provide outstanding performance and durability. High-temp premium silicone outer jacket and inner EPDM/silicone insulation contain high voltage currents for excellent dielectric strength. Stainless steel winding over premium ferrite magnetic core delivers ... NGK Cadillac Calais 1974-1965 Spark Plug Wire Set 1965-1974 Cadillac Fleetwood 60 Special / 75 1966-1972 Cadillac Fleetwood Brougham $48.96 Details