{"product_id":"engine-block-heater-for-volkswagen-touareg-2004-2006-3-2l-v6","title":"Engine Block Heater for Volkswagen Touareg (2004-2006) 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 2004-2006 Volkswagen Touareg (7L)\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat it Does:\u003c\/strong\u003e The engine block heater preheats internal engine coolant on the 2004-2006 Volkswagen Touareg 3.2L to reduce cold-crank friction wear and provide instantaneous cabin heat in sub-zero conditions.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock Volkswagen Touareg Cold Weather Starting Deficiencies\u003c\/h3\u003e\n\u003cp\u003eSub-freezing temperatures inflict severe strain on the cast-iron cylinder block of the \u003cstrong\u003eEA390 3.2L VR6\u003c\/strong\u003e. Freezing conditions cause engine oil viscosity to rise drastically, impeding rapid flow to the upper valvetrain, camshaft adjusters, and hydraulic lifters during startup. In the \u003cstrong\u003eVolkswagen 7L\u003c\/strong\u003e chassis, repeated sub-zero cold starts accelerate timing chain guide wear, drain battery amperage via extended cranking cycles, and generate excessive blow-by as unheated piston rings struggle to seal against chilled cylinder walls.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eThis 400-watt, 120-volt immersion heater addresses thermal loss by transferring heat directly into the engine's water jacket. Engineered to replace a factory 30mm freeze plug, the immersion element elevates coolant and block temperatures prior to ignition, ensuring rapid oil circulation and immediate closed-loop ECU fuel metering. Constructed with a heavy-duty brass retention body and a detachable weather-sealed power cord, this unit provides a leak-proof seal that endures severe vibration and thermal cycling without throwing diagnostic fault codes.\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;\"\u003e2004-2006 Volkswagen Touareg\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;\"\u003e3.2L VR6 (BAA \/ BMV) \/ 7L\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;\"\u003e220-240 hp \/ 225-229 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\u003e2004-2006 Volkswagen Touareg Base 3.2L V6 (VR6)\u003c\/li\u003e\n  \u003cli\u003eFits 3.2L V6 (BAA, BMV engine codes) only\u003c\/li\u003e\n  \u003cli\u003eDoes NOT fit 3.6L V6, 4.2L V8, or 5.0L V10 TDI models\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eDoes this fit the 7L Touareg?\u003c\/h4\u003e\n\u003cp\u003eYes, this is a direct fit for the 2004-2006 Volkswagen Touareg equipped with the 3.2L VR6 engine.\u003c\/p\u003e\n\n\u003ch4\u003eDoes installation require draining the cooling system?\u003c\/h4\u003e\n\u003cp\u003eYes, the engine coolant must be fully drained before extracting the 30mm freeze plug, followed by proper vacuum bleeding to prevent air locks in the VR6 cooling passages.\u003c\/p\u003e\n\n\u003ch3\u003eThe Volkswagen Precision Caliber\u003c\/h3\u003e\n\u003cp\u003eMaintaining proper thermal management on European drivetrains is essential to preserve close-tolerance valvetrain assemblies and protect complex exhaust emissions systems throughout severe winter conditions.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":67540427702520,"sku":"DS-E3W6BU349","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-volkswagen-touareg-2004-2006-3-2l-v6-1.jpg?v=1790659695","url":"https:\/\/performancechiptuning.com\/products\/engine-block-heater-for-volkswagen-touareg-2004-2006-3-2l-v6","provider":"Performance Chip Tuning","version":"1.0","type":"link"}