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The Moroso Ultra spark plug wire set fits Ford 351C/390/429/460 engines and uses 135° plug boots with non‑HEI sleeved terminals in red. Built for full‑size Ford big‑block V8s, this sleeved set accommodates the angled plug locations common on these engines while providing a color-matched appearance for under‑hood styling.
Moroso Ford 351C/390/429/460 Sleeved Non-HEI 135 Boots Ultra Spark Plug Wire Set - Red
