{"product_id":"frenkit-performance-brake-caliper-seal-rebuild-kit-porsche-911-964-996-boxster-986-cayman-987-36mm-40mm","title":"Frenkit Performance Brake Caliper Seal Rebuild Kit - Porsche 911 (964\/996) Boxster (986) Cayman (987) - 36mm\/40mm","description":"\u003ch2\u003eFrenkit Performance Brake Caliper Seal Rebuild Kit - Porsche 911 (964\/996) Boxster (986) Cayman (987) - 36mm\/40mm\u003c\/h2\u003e\n\n\u003cp\u003eFrenkit Performance is a specialist in brake caliper rebuild components, and this seal kit is built around a peroxide-vulcanised silicone rubber compound that genuinely outperforms the standard EPDM seals found in most OE-style kits. If you're rebuilding the brake calipers on your \u003cstrong\u003ePorsche\u003c\/strong\u003e, this is the kit to reach for.\u003c\/p\u003e\n\n\u003cp\u003eThis listing covers caliper seal rebuild kits for the \u003cstrong\u003ePorsche 911 (964)\u003c\/strong\u003e, \u003cstrong\u003ePorsche 911 (996)\u003c\/strong\u003e, \u003cstrong\u003ePorsche Boxster (986)\u003c\/strong\u003e, and \u003cstrong\u003ePorsche Cayman (987)\u003c\/strong\u003e. Two piston bore sizes are available: \u003cstrong\u003e36mm\u003c\/strong\u003e (part number 105.5955.56) and \u003cstrong\u003e40mm\u003c\/strong\u003e (part number 105.5955.58). Select the correct bore size for your caliper before ordering.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003ePeroxide-vulcanised silicone rubber construction — not standard EPDM\u003c\/li\u003e\n  \u003cli\u003eOperating range of -60°C to +200°C, with spike tolerance up to 300°C\u003c\/li\u003e\n  \u003cli\u003eRetains material properties 30% better than competing brands after ageing at 200°C for 70 hours\u003c\/li\u003e\n  \u003cli\u003eRemains flexible and functional after 2 hours at 300°C, where competing seals crack and become brittle\u003c\/li\u003e\n  \u003cli\u003eSuperior elongation, tensile strength, and tear resistance\u003c\/li\u003e\n  \u003cli\u003eReplaces OE Brembo rebuild kit part numbers\u003c\/li\u003e\n  \u003cli\u003eAvailable in 36mm (SKU: 105.5955.56) and 40mm (SKU: 105.5955.58)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eVehicle compatibility, OEM part numbers, and fitment notes are provided in the tabs above. Please ensure your vehicle's year, trim level, and caliper piston bore size are confirmed before ordering.\u003c\/p\u003e\n\n\u003cp\u003eNot sure if this kit suits your build? Contact our team at \u003ca href=\"mailto:sales@chicaneaustralia.com.au\"\u003esales@chicaneaustralia.com.au\u003c\/a\u003e for expert advice.\u003c\/p\u003e","brand":"Frenkit","offers":[{"title":"Default Title","offer_id":52507900444965,"sku":"663601","price":191.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0918\/2943\/6709\/files\/663601.jpg?v=1780433049","url":"https:\/\/www.chicaneaustralia.com.au\/products\/frenkit-performance-brake-caliper-seal-rebuild-kit-porsche-911-964-996-boxster-986-cayman-987-36mm-40mm","provider":"Chicane Australia","version":"1.0","type":"link"}