{"product_id":"46mm-4-bolt-aluminum-gasket-1-81-inches","title":"46MM 4 Bolt Aluminum Gasket - 1.81 Inches","description":"\u003cdiv class=\"product-container\"\u003e\n\u003ch6 class=\"product-title\"\u003e46MM 4 Bolt Aluminum Gasket — 1.81 Inches\u003c\/h6\u003e\n\u003cdiv class=\"product-intro\"\u003e\n\u003cp class=\"lead-text\"\u003e\u003cstrong\u003eLightweight aluminum gasket with 4-bolt configuration designed for precision engine sealing.\u003c\/strong\u003e Built from solid aluminum construction, this gasket delivers reliable compression and durability in high-heat applications. The 1.81-inch bore size fits specific engine blocks and carburetor manifolds where exact dimensions matter.\u003c\/p\u003e\n\u003cdiv class=\"trust-indicators\"\u003e\n\u003cspan class=\"badge\"\u003e✓ Aluminum Construction\u003c\/span\u003e \u003cspan class=\"badge\"\u003e✓ Ships from FL Warehouse\u003c\/span\u003e \u003cspan class=\"badge\"\u003e✓ 4-Bolt Design\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch6 class=\"section-title\"\u003eKey Features\u003c\/h6\u003e\n\u003cdiv class=\"design-features\"\u003e\u003cul class=\"feature-list\"\u003e\n\u003cli\u003e\n\u003cstrong\u003e46MM Center Bore\u003c\/strong\u003e - Precision diameter ensures proper sealing on compatible engine platforms.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e4-Bolt Pattern\u003c\/strong\u003e - Factory-style mounting accommodates standard fastener spacing with no modification required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAluminum Durability\u003c\/strong\u003e - Withstands repeated thermal cycles without warping or degradation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e\n\u003ch6 class=\"section-title\"\u003eSpecs\u003c\/h6\u003e\n\u003cul\u003e\n\u003cli\u003eMaterial: Aluminum\u003c\/li\u003e\n\u003cli\u003eBore Diameter: 46MM\u003c\/li\u003e\n\u003cli\u003eThickness: 1.81 Inches\u003c\/li\u003e\n\u003cli\u003eBolt Configuration: 4-Bolt\u003c\/li\u003e\n\u003cli\u003eCondition: New\u003c\/li\u003e\n\u003cli\u003eQuantity: 1 Piece\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch6 class=\"section-title\"\u003eWhat's Included\u003c\/h6\u003e\n\u003cul\u003e\u003cli\u003e46MM 4-Bolt Aluminum Gasket\u003c\/li\u003e\u003c\/ul\u003e\n\u003cdiv class=\"product-faq\"\u003e\n\u003ch6 class=\"section-title\"\u003eFrequently Asked Questions\u003c\/h6\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need to surface the mating surfaces before installing this gasket?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. Clean both engine block and component surfaces with a gasket scraper to remove old material and debris. A light pass with fine sandpaper ensures better compression and seal integrity. Do not use excessive force that could damage the aluminum.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp\u003e\u003cstrong\u003eWhat fasteners do I need to secure this gasket?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe gasket requires 4 bolts sized to match your engine's factory bolt holes. Fastener type and length depend on your specific application — check your service manual for torque specs and bolt diameter to avoid leaks.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp\u003e\u003cstrong\u003eCan I reuse this gasket if I remove it for inspection?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAluminum gaskets compress permanently during installation. Once installed and torqued, treat it as a single-use item. Reinstalling a compressed gasket risks poor sealing and exhaust or coolant leaks.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"K2 Industries","offers":[{"title":"Default Title","offer_id":54604995658033,"sku":"K2-4418-UNV-006-TSARK","price":79.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0813\/5727\/5441\/files\/GKT-A-46MM-4-3.jpg?v=1781492554","url":"https:\/\/acmtechnik.com\/products\/46mm-4-bolt-aluminum-gasket-1-81-inches","provider":"ACM Technik LLC","version":"1.0","type":"link"}