{"product_id":"engine-block-heater-for-porsche-cayenne-2004-2007-3-2l-v6","title":"Engine Block Heater for Porsche Cayenne (2004-2007) 3.2L V6","description":"\u003ch2 style=\"font-size: clamp(18px, 3vw, 21px); margin-bottom: 15px; line-height: 1.3;\"\u003eCold-Start Protection Engine Block Heater for 2004-2007 Porsche Cayenne (955)\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat it Does:\u003c\/strong\u003e The Engine Block Heater pre-warms engine coolant on the 2004-2007 Cayenne to reduce cold-start friction, eliminate oil starvation, and ensure reliable ignition in sub-zero ambient conditions.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock Porsche Cayenne Cold-Weather Lubrication Deficit\u003c\/h3\u003e\n\u003cp\u003eDuring extreme freezing temperatures, the cast-iron cylinder block of the \u003cstrong\u003ePorsche 955\u003c\/strong\u003e contracts, while motor oil thickens significantly into a viscous gel. When turning over the \u003cstrong\u003eM02.2Y\u003c\/strong\u003e 3.2L VR6 engine in sub-zero weather, this sluggish fluid dynamics delay critical lubrication to the overhead camshafts, variable valve timing actuators, and rod bearings. The resulting dry friction accelerates cylinder wall scoring and puts severe parasitic load on the starter motor and 12V electrical system during ignition cycling.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThis 400W, 120V freeze plug immersion heater directly interfaces with the internal cooling jacket via an OEM-spec 30mm core port. Machined to tight press-fit tolerances, the copper element transfers heat straight into the engine coolant. Thermal convection circulates heated fluid evenly through the cylinder block and cylinder head, raising internal core temperatures and keeping engine oil closer to operating viscosity. The assembly comes complete with an insulated, weather-resistant power harness engineered to withstand road grime, moisture, and high thermal stress without degrading.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv style=\"overflow-x: auto; margin-bottom: 20px;\"\u003e\n  \u003ctable width=\"100%\" style=\"border-collapse: collapse; border: 1px solid #e0e0e0; font-size: 14px; min-width: 300px;\"\u003e\n    \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eFitment\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003e2004-2007 Porsche Cayenne\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eEngine \/ Chassis\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003eM02.2Y 3.2L VR6 \/ 955 (9PA)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eStock Output\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003e247 hp \/ 229 lb-ft\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eReplaces OEM Part #\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003eN\/A (Replaces 30mm Core Plug)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/table\u003e\n\u003c\/div\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2004 Porsche Cayenne Base 3.2L V6 (955 Chassis)\u003c\/li\u003e\n  \u003cli\u003e2005 Porsche Cayenne Base 3.2L V6 (955 Chassis)\u003c\/li\u003e\n  \u003cli\u003e2006 Porsche Cayenne Base 3.2L V6 (955 Chassis)\u003c\/li\u003e\n  \u003cli\u003e2007 Porsche Cayenne Base 3.2L V6 (955 Chassis)\u003c\/li\u003e\n  \u003cli\u003eDoes not fit V8 models (Cayenne S, GTS, Turbo, Turbo S)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eDoes this fit the 955 Cayenne?\u003c\/h4\u003e\n\u003cp\u003eYes, this is a direct fit for the 2004-2007 Porsche Cayenne equipped with the M02.2Y 3.2L VR6 engine.\u003c\/p\u003e\n\n\u003ch4\u003eDoes installation require draining the coolant system?\u003c\/h4\u003e\n\u003cp\u003eYes, the cooling system must be fully drained prior to removing the factory 30mm core plug and thoroughly bled after installation.\u003c\/p\u003e\n\n\u003ch3\u003eThe Porsche Precision Caliber\u003c\/h3\u003e\n\u003cp\u003eEuropean high-compression engines demand exacting thermal stability to preserve close-tolerance valvetrain assemblies and eliminate premature wear without triggering fault codes or electrical anomalies.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":67540422885624,"sku":"DS-EYA3JBZTE","price":107.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/engine-block-heater-for-porsche-cayenne-2004-2007-3-2l-v6-1.jpg?v=1790659670","url":"https:\/\/performancechiptuning.com\/fr\/products\/engine-block-heater-for-porsche-cayenne-2004-2007-3-2l-v6","provider":"Performance Chip Tuning","version":"1.0","type":"link"}