# NGK Checker Marathon 1970-1968 Spark Plug Wire Set 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 ultra-low resistance, a more powerful spark and excellent EMI/RFI noise suppression. OE or better specified spark plug and distributor boots ensure the highest quality fit, performance and durability in every application. Spark plug boots are glued to NGK cable with a silicone sealer for a watertight seal. Stainless steel terminals utilizing up to 3 serrated crimps bite into cable jacket and inner insulation for the highest terminal retention strength (wherever possible). Locking C-shaped spring clip with corrosion-resistant plating ensures a secure and positive spark plug terminal connection. - LIMITED LIFETIME WARRANTY: See package for details This Part Fits: Year Make Model Submodel 1968-1970 Checker Marathon Base 1970 Checker Marathon Deluxe 1968 Checker Marathon Town Custom 1961-1970 Chevrolet Bel Air Base 1961-1970 Chevrolet Biscayne Base 1969-1974 Chevrolet Blazer Base 1961,1969-1970 Chevrolet Brookwood Base 1975-1976 Chevrolet C10 Cheyenne 1975-1976 Chevrolet C10 Custom Deluxe 1975-1976 Chevrolet C10 Scottsdale 1975-1976 Chevrolet C10 Silverado 1961-1974 Chevrolet C10 Pickup Base 1967-1974 Chevrolet C10 Suburban Base 1975-1976 Chevrolet C10 Suburban Custom Deluxe 1975-1976 Chevrolet C10 Suburban Scottsdale 1975-1976 Chevrolet C10 Suburban Silverado 1975-1976 Chevrolet C20 Cheyenne 1975-1976 Chevrolet C20 Custom Deluxe 1975-1976 Chevrolet C20 Scottsdale 1975-1976 Chevrolet C20 Silverado 1961-1974 Chevrolet C20 Pickup Base 1967-1974 Chevrolet C20 Suburban Base 1975-1976 Chevrolet C20 Suburban Custom Deluxe 1975-1976 Chevrolet C20 Suburban Scottsdale 1975-1976 Chevrolet C20 Suburban Silverado 1975-1976 Chevrolet C30 Cheyenne 1975-1976 Chevrolet C30 Custom Deluxe 1975-1976 Chevrolet C30 Scottsdale 1975-1976 Chevrolet C30 Silverado 1961-1974 Chevrolet C30 Pickup Base 1966-1970 Chevrolet Caprice Base 1955-1967,1969-1974 Chevrolet Corvette Base 1964-1969 Chevrolet El Camino Base 1968-1969 Chevrolet El Camino Custom 1975-1976 Chevrolet G10 Beauville 1975-1976 Chevrolet G10 Chevy Van 1975-1976 Chevrolet G10 Sportvan 1969,1973-1974 Chevrolet G10 Van Base 1968-1969,1973-1974 Chevrolet G10 Van Sportvan 1975-1976 Chevrolet G20 Beauville 1975-1976 Chevrolet G20 Chevy Van 1975-1976 Chevrolet G20 Sportvan 1968-1969,1973-1974 Chevrolet G20 Van Base 1968-1969,1973-1974 Chevrolet G20 Van Sportvan 1975-1976 Chevrolet G30 Beauville 1975-1976 Chevrolet G30 Chevy Van 1975-1976 Chevrolet G30 Hi-Cube 1975-1976 Chevrolet G30 Sportvan 1973-1974 Chevrolet G30 Van Base 1973-1974 Chevrolet G30 Van Sportvan 1961-1970 Chevrolet Impala Base 1964-1967 Chevrolet Impala SS 1975-1976 Chevrolet K10 Cheyenne 1975-1976 Chevrolet K10 Custom Deluxe 1975-1976 Chevrolet K10 Scottsdale 1975-1976 Chevrolet K10 Silverado 1961-1974 Chevrolet K10 Pickup Base 1967-1974 Chevrolet K10 Suburban Base 1975-1976 Chevrolet K10 Suburban Custom Deluxe 1975-1976 Chevrolet K10 Suburban Scottsdale 1975-1976 Chevrolet K10 Suburban Silverado 1975-1976 Chevrolet K20 Cheyenne 1975-1976 Chevrolet K20 Custom Deluxe 1975-1976 Chevrolet K20 Scottsdale 1975-1976 Chevrolet K20 Silverado 1967 Chevrolet K20 Panel Base 1961-1974 Chevrolet K20 Pickup Base 1967-1974 Chevrolet K20 Suburban Base 1975-1976 Chevrolet K20 Suburban Custom Deluxe 1975-1976 Chevrolet K20 Suburban Scottsdale 1975-1976 Chevrolet K20 Suburban Silverado 1968-1974 Chevrolet K30 Pickup Base 1976 Chevrolet K5 Blazer Base 1975-1976 Chevrolet K5 Blazer Cheyenne 1975 Chevrolet K5 Blazer Custom Deluxe 1969-1970 Chevrolet Kingswood Base 1969-1970 Chevrolet Kingswood Estate 1970 Chevrolet Monte Carlo Base 1975 Chevrolet P10 Base 1975 Chevrolet P10 Step-Van 1962 Chevrolet P10 Series Base 1973 Chevrolet P10 Van Base 1975-1976 Chevrolet P20 Base 1975-1976 Chevrolet P20 Step-Van 1961-1962 Chevrolet P20 Series Base 1968-1969,1972-1974 Chevrolet P20 Van Base 1975-1976 Chevrolet P30 Base 1975-1976 Chevrolet P30 Step-Van 1961-1962 Chevrolet P30 Series Base 1968-1969,1972-1974 Chevrolet P30 Van Base 1961-1966 Chevrolet Suburban Base 1969-1972 Chevrolet Townsman Base 1975-1976 GMC C15 Base 1975-1976 GMC C15 High Sierra 1975-1976 GMC C15 Sierra Classic 1975-1976 GMC C15 Sierra Grande 1975-1976 GMC C15 Suburban Base 1975-1976 GMC C15 Suburban High Sierra 1975-1976 GMC C15 Suburban Sierra Classic 1975-1976 GMC C15 Suburban Sierra Grande 1967-1974 GMC C15/C1500 Pickup Base 1967-1974 GMC C15/C1500 Suburban Base 1975-1976 GMC C25 Base 1975-1976 GMC C25 High Sierra 1975-1976 GMC C25 Sierra Classic 1975-1976 GMC C25 Sierra Grande 1975-1976 GMC C25 Suburban Base 1975-1976 GMC C25 Suburban High Sierra 1975-1976 GMC C25 Suburban Sierra Classic 1975-1976 GMC C25 Suburban Sierra Grande 1967-1974 GMC C25/C2500 Pickup Base 1967-1974 GMC C25/C2500 Suburban Base 1975-1976 GMC C35 Base 1975-1976 GMC C35 High Sierra 1975-1976 GMC C35 Sierra Classic 1975-1976 GMC C35 Sierra Grande 1967-1974 GMC C35/C3500 Pickup Base 1975-1976 GMC G15 Rally 1975-1976 GMC G15 Rally STX 1975-1976 GMC G15 Vandura 1967 GMC G15/G1500 Van Base 1968-1969,1973-1974 GMC G15/G1500 Van Rally 1968-1969,1973-1974 GMC G15/G1500 Van Vandura 1975-1976 GMC G25 Rally 1975-1976 GMC G25 Rally STX 1975-1976 GMC G25 Vandura 1967 GMC G25/G2500 Van Base 1968-1969,1973-1974 GMC G25/G2500 Van Rally 1968-1969,1973-1974 GMC G25/G2500 Van Vandura 1975-1976 GMC G35 Magnavan 1975-1976 GMC G35 Rally 1975-1976 GMC G35 Rally Camper Special 1975-1976 GMC G35 Rally STX 1975-1976 GMC G35 Vandura 1975-1976 GMC G35 Vandura Special 1974 GMC G35/G3500 Van Base 1973-1974 GMC G35/G3500 Van Rally 1973-1974 GMC G35/G3500 Van Vandura 1970-1975 GMC Jimmy Base 1975 GMC Jimmy High Sierra 1975 GMC Jimmy Sierra Classic 1975 GMC Jimmy Sierra Grande 1975-1976 GMC K15 Base 1975-1976 GMC K15 High Sierra 1975-1976 GMC K15 Sierra Classic 1975-1976 GMC K15 Sierra Grande 1975-1976 GMC K15 Suburban Base 1975-1976 GMC K15 Suburban High Sierra 1975-1976 GMC K15 Suburban Sierra Classic 1975-1976 GMC K15 Suburban Sierra Grande 1967-1974 GMC K15/K1500 Pickup Base 1967-1974 GMC K15/K1500 Suburban Base 1975-1976 GMC K25 Base 1975-1976 GMC K25 High Sierra 1975-1976 GMC K25 Sierra Classic 1975-1976 GMC K25 Sierra Grande 1975-1976 GMC K25 Suburban Base 1975-1976 GMC K25 Suburban High Sierra 1975-1976 GMC K25 Suburban Sierra Classic 1975-1976 GMC K25 Suburban Sierra Grande 1967-1974 GMC K25/K2500 Pickup Base 1967-1974 GMC K25/K2500 Suburban Base 1968-1974 GMC K35/K3500 Pickup Base 1967,1970-1972 GMC P15/P1500 Van Base 1975-1976 GMC P25 Base 1975-1976 GMC P25 Value Van 1967-1974 GMC P25/P2500 Van Base 1975-1976 GMC P35 Base 1975-1976 GMC P35 Value Van 1967-1974 GMC P35/P3500 Van Base 1961-1965 GMC Suburban Base ## Details - **Price:** 76.0 CAD - **Vendor:** NGK - **Type:** Spark Plug Wire Sets ## Variants | Variant | Price | Available | |---------|-------|-----------| | Default Title | 76.00 CAD | In stock | ## Images - Photo - Primary - Photo - Primary - User 1 --- > Source: [Standard Auto Part](https://www.standardautopart.com/products/ngk-checker-marathon-1970-1968-spark-plug-wire-set) > Updated: 2026-06-27