# NGK Chevrolet Astro 1991-1986 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 1986-1991 Chevrolet Astro Base 1986-1991 Chevrolet Astro CL 1986-1991 Chevrolet Astro CS 1987-1991 Chevrolet Astro LT 1988-1991 Chevrolet C1500 Cheyenne 1988-1991 Chevrolet C1500 Scottsdale 1988-1991 Chevrolet C1500 Silverado 1990-1991 Chevrolet C1500 WT 1988-1991 Chevrolet C2500 Cheyenne 1988-1991 Chevrolet C2500 Scottsdale 1988-1991 Chevrolet C2500 Silverado 1987-1991 Chevrolet G10 Beauville 1987 Chevrolet G10 Bonaventure 1987-1991 Chevrolet G10 Chevy Van 1987-1991 Chevrolet G10 Sportvan 1987-1991 Chevrolet G20 Beauville 1987-1991 Chevrolet G20 Chevy Van 1987-1991 Chevrolet G20 Sportvan 1987-1991 Chevrolet G30 Beauville 1987-1991 Chevrolet G30 Chevy Van 1987-1991 Chevrolet G30 Hi-Cube 1988-1991 Chevrolet K1500 Cheyenne 1988-1991 Chevrolet K1500 Scottsdale 1988-1991 Chevrolet K1500 Silverado 1991 Chevrolet K1500 Sport 1990-1991 Chevrolet K1500 WT 1988-1991 Chevrolet K2500 Cheyenne 1988-1991 Chevrolet K2500 Scottsdale 1988-1991 Chevrolet K2500 Silverado 1990-1991 Chevrolet P30 Base 1990 Chevrolet P30 Step-Van 1987 Chevrolet R10 Custom Deluxe 1987 Chevrolet R10 Scottsdale 1987 Chevrolet R10 Silverado 1987-1988 Chevrolet R20 Custom Deluxe 1987 Chevrolet R20 Scottsdale 1987 Chevrolet R20 Silverado 1987 Chevrolet V10 Custom Deluxe 1987 Chevrolet V10 Scottsdale 1987 Chevrolet V10 Silverado 1988-1991 GMC C1500 Sierra 1988-1991 GMC C1500 Sierra SLE 1988-1991 GMC C1500 Sierra SLX 1988-1991 GMC C2500 Sierra 1988-1991 GMC C2500 Sierra SLE 1988-1991 GMC C2500 Sierra SLX 1987-1991 GMC G1500 Rally 1987-1991 GMC G1500 Rally STX 1987-1991 GMC G1500 Vandura 1987-1991 GMC G2500 Rally 1987-1991 GMC G2500 Rally STX 1987-1991 GMC G2500 Vandura 1987-1991 GMC G3500 Vandura 1987-1991 GMC G3500 Vandura Special 1988-1991 GMC K1500 Sierra 1988-1991 GMC K1500 Sierra SLE 1988-1991 GMC K1500 Sierra SLX 1988-1991 GMC K2500 Sierra 1988-1991 GMC K2500 Sierra SLE 1988-1991 GMC K2500 Sierra SLX 1990-1991 GMC P3500 Base 1990 GMC P3500 Value Van 1987 GMC R1500 Base 1987 GMC R1500 High Sierra 1987 GMC R1500 Sierra Classic 1987 GMC R2500 Base 1987 GMC R2500 High Sierra 1987 GMC R2500 Sierra Classic 1986-1991 GMC Safari Base 1986-1987 GMC Safari SL 1986-1991 GMC Safari SLE 1987-1991 GMC Safari SLT 1986-1990 GMC Safari SLX 1987 GMC V1500 Base 1987 GMC V1500 High Sierra 1987 GMC V1500 Sierra Classic ## Details - **Price:** 93.94 CAD - **Vendor:** NGK - **Type:** Spark Plug Wire Sets ## Variants | Variant | Price | Available | |---------|-------|-----------| | Default Title | 93.94 CAD | In stock | ## Images - Photo - Primary - Photo - Primary - User 1 --- > Source: [Standard Auto Part](https://www.standardautopart.com/products/ngk-chevrolet-astro-1991-1986-spark-plug-wire-set) > Updated: 2026-06-27