{"product_id":"arp-4303507-starter-bolt-kit-4-450-in-stainless-hex-head-gm-chevy-pair","title":"ARP 4303507 Starter Bolt Kit – 4.450 in Stainless Hex Head, GM\/Chevy, Pair","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eMeet the ARP 4303507 Starter Bolt Kit, a genuine ARP component designed to meet the needs of GM and Chevrolet applications. The kit includes a pair of starter bolts that are 4.450 inches long, feature a hex head for easy tightening, and come in a polished stainless finish for a clean, professional appearance in the engine bay.\u003c\/p\u003e\n\u003ch3\u003eKey specifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eStarter Bolt length: 4.450 inches\u003c\/li\u003e\n  \u003cli\u003eHex head design for simple, precise tightening\u003c\/li\u003e\n  \u003cli\u003eMaterial: stainless steel with a polished finish\u003c\/li\u003e\n  \u003cli\u003eCompatibility: GM \/ Chevrolet applications\u003c\/li\u003e\n  \u003cli\u003ePart number: 4303507\u003c\/li\u003e\n  \u003cli\u003eIncludes: 2 bolts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat you receive and packaging details\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003ePackage weight: 0.35 pounds\u003c\/li\u003e\n  \u003cli\u003ePackage dimensions: 23.876 L x 2.032 H x 14.732 W cm\u003c\/li\u003e\n  \u003cli\u003eBrand: ARP (Automotive Racing Products)\u003c\/li\u003e\n  \u003cli\u003eManufacturer part number: 4303507\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReal-world use cases and benefits\u003c\/h3\u003e\n\u003cp\u003eIn typical automotive projects, these stainless bolts provide a robust option for clean installation, corrosion resistance, and straightforward replacement during maintenance or upgrades. They are well suited for GM engine bay connections where a longer, reliable bolt is needed, and they offer a polished appearance that helps maintain a tidy engine compartment. While results can vary by application, the combination of stainless construction and ARP engineering can contribute to dependable fastener performance in demanding environments.\u003c\/p\u003e\n\u003ch3\u003eWhy choose ARP for your build\u003c\/h3\u003e\n\u003cp\u003eChoosing ARP means opting for a trusted name in automotive hardware. The 4303507 bolts deliver a balance of durability, finish quality, and compatibility with GM\/Chevrolet systems, making them a practical option for both restoration work and performance-oriented projects. Consider them as part of a thoughtful upgrade path that emphasizes reliable fasteners without compromising on appearance or fit.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What is included in the ARP 4303507 Starter Bolt Kit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: A pair of 4.450 in stainless, hex-head starter bolts designed for GM applications.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What are the key material and finish details of ARP 4303507 bolts?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Stainless steel with a polished finish for durability and corrosion resistance in automotive use.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"ARP","offers":[{"title":"Default Title","offer_id":42466054144085,"sku":"B003XUDUCO","price":34.45,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/arp-4303507-starter-bolt-4-450-in-long.jpg?v=1778035802","url":"https:\/\/plentytorque.co.uk\/products\/arp-4303507-starter-bolt-kit-4-450-in-stainless-hex-head-gm-chevy-pair","provider":"PlentyTorque","version":"1.0","type":"link"}