{"product_id":"arp-toyota-1600cc-main-bolt-kit-4a-ge-applications-only","title":"ARP Main Bolt Kit for 90-93 Toyota Celica, 84-92 Toyota Corolla, 85-89 Toyota MR2 (1.6L 4A-GE Only)","description":"\u003cp\u003eThis ARP main bolt kit replaces the factory main cap bolts on the 1.6L 4A-GE engine found in the Toyota Celica, Corolla, and MR2, giving the main caps a stronger clamping connection to the block for engines running more power than stock.\u003c\/p\u003e\u003cp\u003eThis kit is specific to 4A-GE applications; confirm your engine code before ordering, since other 1.6L Toyota engines use a different main bolt pattern.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHigh-Strength Alloy Construction:\u003c\/strong\u003e Precision heat treated for significantly more clamping strength than a factory main bolt.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eThread Rolled After Heat Treat:\u003c\/strong\u003e Improves fatigue strength compared with bolts that are thread-cut before heat treating.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eSet of main bolts\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eVehicle Fitment\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eToyota Celica (90-93)\u003c\/li\u003e\n\u003cli\u003eToyota Corolla (84-92)\u003c\/li\u003e\n\u003cli\u003eToyota MR2 (85-89)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eImportant Notes\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e4A-GE applications only; verify your engine code before ordering.\u003c\/li\u003e\n\u003cli\u003eARP part number 203-5001.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eWhy Choose ARP\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eARP was founded in the early 1970s by Gary Holzapfel, a fastener engineer with an aerospace background who saw too many race engines let down by broken factory bolts. That focus on fastener integrity still drives the company today: ARP studs and bolts are precision heat treated, centerless ground for concentricity, and thread rolled after heat treat for maximum fatigue strength, all manufactured in the USA.\u003c\/p\u003e","brand":"ARP","offers":[{"title":"Default Title","offer_id":51978905518401,"sku":"ARP203-5001","price":54.82,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0835\/9362\/5921\/files\/arp-main-bolt-kit-for-90-93-toyota-celica-84-92-toyota-corolla-85-89-toyota-mr2-16l-4a-ge-only-2135453.jpg?v=1784507710","url":"https:\/\/lunaticsco.com\/products\/arp-toyota-1600cc-main-bolt-kit-4a-ge-applications-only","provider":"Lunaticsco","version":"1.0","type":"link"}