{"product_id":"arp-124-5404-main-stud-kit-for-buick-401-nailhead-engines","title":"ARP 124-5404 Main Stud Kit for Buick 401 Nailhead Engines","description":"Main Stud Kit - Buick 401 Nail Head\n\u003cp\u003eThe ARP 124-5404 Main Stud Kit is designed for Buick 401 Nailhead engines with 2-bolt main caps. This kit provides a stud-based main fastening solution for engine assembly and service applications.\u003c\/p\u003e\n\u003cp\u003eConstructed from chromoly steel, the studs feature a black oxide finish and are paired with hex nuts. The design supports secure main cap installation while providing the advantages of stud alignment during assembly.\u003c\/p\u003e\n\u003cp\u003eUse this ARP main stud kit when servicing a compatible Buick Nailhead engine and confirm engine and main cap configuration before installation. The kit is identified by part number 124-5404 and is supplied as a complete main stud kit with hex nuts.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBrand: ARP\u003c\/li\u003e\n\u003cli\u003ePart Number: 124-5404\u003c\/li\u003e\n\u003cli\u003eApplication: Buick 401 Nailhead engine\u003c\/li\u003e\n\u003cli\u003eConfiguration: 2-bolt mains\u003c\/li\u003e\n\u003cli\u003eMaterial: Chromoly steel\u003c\/li\u003e\n\u003cli\u003eFinish: Black oxide\u003c\/li\u003e\n\u003cli\u003eHardware: Hex nuts included\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ARP","offers":[{"title":"Default Title","offer_id":68047007351036,"sku":"ARP124-5404","price":80.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0763\/8797\/5420\/files\/ARP124-5404.jpg?v=1793376314","url":"https:\/\/ozkonickustomz.com\/products\/arp-124-5404-main-stud-kit-for-buick-401-nailhead-engines","provider":"Ozkonic Kustomz LLC","version":"1.0","type":"link"}