{"product_id":"elring-dirko-ht-high-temperature-silicone-sealant-70ml-red-flexible-heat-resistant-to-315-c","title":"Elring Dirko HT high-temperature silicone sealant 70ml red — flexible, heat-resistant to 315°C","description":"\u003cp\u003e\u003cstrong\u003eElring Sealant Dirko HT in a 70ml tube is a red, high-temperature silicone sealant designed to form durable, flexible gaskets and seals that resist temperatures from −60°C to 315°C.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis single-quantity 70ml tube of Elring Dirko HT offers a professional-grade silicone compound for engine, exhaust and high-heat sealing tasks. Its red color and wide temperature tolerance make it suitable for hot-engine applications where a resilient, heat-stable seal is required. Lightweight and easy to apply from the compact tube, Dirko HT is compatible with many OEM repair procedures and commonly cross-referenced with several manufacturer part numbers.\u003c\/p\u003e\n\n\u003ch3\u003eHow does Elring Dirko HT perform under extreme heat?\u003c\/h3\u003e\n\u003cp\u003eDirko HT is formulated to withstand continuous and intermittent exposure to very high temperatures without hardening or losing elasticity. It stays flexible at low temperatures while resisting decomposition and leak paths at elevated engine or exhaust temperatures.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eOperates between −60°C and 315°C for broad application range\u003c\/li\u003e\n  \u003cli\u003eSilicone base maintains elasticity under thermal cycling\u003c\/li\u003e\n  \u003cli\u003eResistant to cracking, shrinking, and thermal breakdown\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhere should I use this sealant on a vehicle?\u003c\/h3\u003e\n\u003cp\u003eThe sealant is intended for sealing joints and mating surfaces exposed to heat, such as engine housings, thermostat housings, exhaust components and flange connections. It’s also useful for repairs where a formed, reliable gasket is needed without metal replacement.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIdeal for engine and exhaust sealing applications\u003c\/li\u003e\n  \u003cli\u003eCan replace or supplement gaskets on housings and flanges\u003c\/li\u003e\n  \u003cli\u003eSuitable for repairs on Mitsubishi, Nissan, Renault, Suzuki, Toyota and other makes (see equivalents)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I apply and cure Dirko HT for best results?\u003c\/h3\u003e\n\u003cp\u003eApplication requires a clean, dry surface; remove old gasket material and oils before use. Apply a continuous bead, assemble parts within the product’s tack-free time, and allow full cure according to manufacturer recommendations for a leak-resistant joint.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSurface prep: clean, dry, degreased and free of residue\u003c\/li\u003e\n  \u003cli\u003eApply an even bead from the 70ml tube and join parts promptly\u003c\/li\u003e\n  \u003cli\u003eAllow adequate cure time before exposing to full operating temperature\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs Dirko HT compatible with OEM parts and common aftermarket repairs?\u003c\/h3\u003e\n\u003cp\u003eYes—Dirko HT is frequently specified as a compatible sealing solution for many original equipment and repair procedures. It’s cross-referenced to several manufacturer part numbers and commonly used where a high-temperature silicone gasket is required.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eEquivalent numbers include Mitsubishi MD974421 and Toyota 00295-01281\u003c\/li\u003e\n  \u003cli\u003eAlso cross-references Renault, Nissan, Suzuki, Dacia and Hino equivalents\u003c\/li\u003e\n  \u003cli\u003eSingle 70ml tube format fits standard application tools and workflows\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? Mechanics, professional technicians and experienced DIYers working on engines, exhaust systems or other heat-exposed assemblies will benefit from Elring Dirko HT. If you need a compact, heat-resistant silicone sealant that forms resilient gaskets, this 70ml tube provides an industry-appropriate solution for repair shops and home garages alike. Note: follow application and curing instructions for reliable performance; not all uses are covered by every manufacturer’s specifications.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eMaterial: Silicone\u003c\/li\u003e\n  \u003cli\u003eTemperature range: −60°C to 315°C\u003c\/li\u003e\n  \u003cli\u003eColour: Red\u003c\/li\u003e\n  \u003cli\u003eQuantity: Single 70ml tube\u003c\/li\u003e\n  \u003cli\u003eWeight: 0.1lbs\u003c\/li\u003e\n  \u003cli\u003eNo core charge required\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can Dirko HT handle continuous exhaust temperatures?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, Dirko HT resists temperatures up to 315°C, suitable for many exhaust and high-heat applications.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is surface prep required before applying Dirko HT?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, clean and dry the surface of oils and old gasket residue for best adhesion and curing.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Elring","offers":[{"title":"Default Title","offer_id":48084346568862,"sku":"B01FWFFZCK","price":33.47,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/elring-dirko-ht-front-tube.jpg?v=1785851105","url":"https:\/\/northtrailauto.ca\/products\/elring-dirko-ht-high-temperature-silicone-sealant-70ml-red-flexible-heat-resistant-to-315-c","provider":"North Trail Auto","version":"1.0","type":"link"}