Spark Plug Wire Set Universal 10.4mm Silicone Spiro Pro 409 409 135? Red 79213 sale 1L L6 1979 - 1980

1L L6 1979 - 1980 GMC C3500 Sierra Classic 250/4

7L V8 1988 - 1991 Chevrolet K1500 Scottsdale 305/5L V8 1988 - 1991 Chevrolet K1500 Silverado 350/5

mounting spacers and 4 flat head socket cap screws

such as 1/4" 316 Stainless Steel EGT Bung

4L V8 2018-2023 Chrysler 300 S 345/5

Spark Plug Wire Set Universal 10.4mm Silicone Spiro Pro 409 409 135? Red 79213 sale 1L L6 1979 - 1980Overview: 409 Spiro Pro race fit 135 red Specs: Core Material: Stainless Steel Spirol Wound Suppression Grade Type: Performance Insulation Color: Red Insulation Material: Silicone Insulation Outside Diameter: 10. 4 Length: Material Thickness: Negative Cable Length: Noise Suppression Type: Yes Outside Diameter: 10. 4 MM Plug Wire Maximum Diameter: Positive Cable Length: Resistance: 350 ohm ft Size: Spark Plug Boot Material: Silicone Spark Plug End Boot