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Looking for aftermarket parts to modify or upgrade your 1981 GMC C3500 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.
 SHIPS FROM MANUFACTURER 255-2416Having a high powered ignition control is only half the equation when it comes to your engine?s performance ? you also need to ensure that the voltage makes it to the spark plug. The FAST FireWire Spark Plug Wire was designed for performance and racing from the inside-out! For FAST, one of the most ... FAST FireWire Chevrolet Big Block Under-Header Cover Wire Set 1979-1982 GMC C3500 Sierra Grande 1979-1986 GMC C3500 Base / High Sierra / Sierra Classic $124.23 |
 OUT OF STOCK 51333NGK 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 Checker Marathon 1979-1978 Spark Plug Wire Set 1979-1982 GMC C3500 Sierra Grande 1979-1986 GMC C3500 Base / High Sierra / Sierra Classic $54.43 |
OUT OF STOCK 51340NGK 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 Buick LeSabre 1978 Spark Plug Wire Set 1979-1982 GMC C3500 Base / High Sierra / Sierra Classic / Sierra Grande $60.46 |
OUT OF STOCK 51351NGK 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 Chevrolet C10 1980-1977 Spark Plug Wire Set 1979-1982 GMC C3500 Sierra Grande 1979-1986 GMC C3500 Base / High Sierra / Sierra Classic $62.38 |