{"product_id":"set-of-8-spark-plugs-for-ford-custom-500-mustang-ii-19771978-155218140221","title":"Spark Plug Set of 8 for 1977-1978 Ford Custom 500 \u0026 Mustang II","description":"\u003cdiv data-store-description=\"v1\"\u003e\n\u003cp\u003eSpark Plug Set of 8 for 1977-1978 Ford Custom 500 \u0026amp; Mustang II. Supplied product details follow.\u003c\/p\u003e\n\u003ch3\u003eSpecifications and fitment\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cp\u003eIncludes: - Set of 8 Spark Plugs\u003c\/p\u003e \u003cp\u003eFits Models: - Ford Custom 500 - Ford Mustang II\u003c\/p\u003e \u003cp\u003eModel Years: - 1977–1978\u003c\/p\u003e \u003cp\u003eSubmodels: - Common trims include base models and higher trims for both Custom 500 and Mustang II - Chassis codes: 1977-1978 Mustang II (Code: 6F)\u003c\/p\u003e \u003cp\u003eEngine Options: - Common engine sizes include 2.8L V6 (Code: H) and 5.0L V8 (Code: M)\u003c\/p\u003e \u003cp\u003eDescription: This set of 8 spark plugs is designed for optimal performance in Ford Custom 500 and Mustang II models from 1977 to 1978. These plugs ensure efficient combustion and reliable engine performance, making them an essential maintenance item for your vehicle.\u003c\/p\u003e \u003cp\u003eFeatures: - High-quality construction for durability - Designed for precise fit and function - Enhances engine efficiency and performance - Compatible with standard engine options\u003c\/p\u003e","brand":"Usa Autoparts Direct","offers":[{"title":"Default Title","offer_id":44760977178712,"sku":"'155218140221","price":50.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0748\/5961\/0200\/files\/s-l1600_72313dc4-6cd3-4cdf-ad70-a875987babb3.webp?v=1789079578","url":"https:\/\/usaautopartsdirect.com\/products\/set-of-8-spark-plugs-for-ford-custom-500-mustang-ii-19771978-155218140221","provider":"Usa Autoparts Direct","version":"1.0","type":"link"}