{"product_id":"silicone-hose-kit-for-ford-f-150-1998-2004-4-2l","title":"Silicone Hose Kit for Ford F-150 (1998-2004) 4.2L","description":"\u003ch2\u003eHeavy-Duty Silicone Radiator Hose Kit for 1998-2004 Ford F-150\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat it Does:\u003c\/strong\u003e The Silicone Hose Kit replaces the factory EPDM rubber radiator hoses on the 1998-2004 Ford F-150 to eliminate coolant failure, resist high burst pressures, and maintain uninterrupted thermal regulation under sustained load.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock Ford F-150 EPDM Hose Breakdown\u003c\/h3\u003e\n\u003cp\u003eFactory cooling hoses on the tenth-generation \u003cstrong\u003ePN-96\u003c\/strong\u003e platform are manufactured from standard molded EPDM rubber. Over decades of operation, exposure to ethylene glycol, high underhood temperatures, and mechanical vibration triggers electrochemical degradation (ECD). This micro-fissuring breaks down the rubber matrix from the inside out, causing softening, wall collapse under vacuum, or catastrophic splitting under typical cooling system pressure spikes. Heat cycling accelerates hardening at the connection necks, causing chronic weeping and localized coolant loss around the water pump inlet and radiator necks.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eEngineered as a direct-fit replacement for the \u003cstrong\u003e4.2L Essex V6\u003c\/strong\u003e, this cooling upgrade is manufactured from high-grade multi-ply silicone embedded with heat-resistant polyester reinforcement mesh. This structural matrix prevents ballooning under cooling system pressure, withstanding working temperatures from -65°F to 350°F and burst pressures well exceeding stock capacity. The smooth extruded inner bore reduces turbulent boundary layer resistance, promoting smooth coolant circulation across the radiator core while resisting chemical attack from modern silicate, OAT, and HOAT coolants.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable width=\"100%\" style=\"border-collapse: collapse; border: 1px solid #e0e0e0; font-size: 14px; margin-bottom: 20px;\"\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;\"\u003e1998-2004 Ford F-150\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;\"\u003e4.2L Essex V6 \/ PN-96\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;\"\u003e202 hp \/ 252 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 (Direct OE Replacement)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1998-2003 Ford F-150 Base, XL, XLT (4.2L V6)\u003c\/li\u003e\n  \u003cli\u003e2004 Ford F-150 Heritage XL, XLT (4.2L V6)\u003c\/li\u003e\n  \u003cli\u003eFits Regular Cab and SuperCab configurations\u003c\/li\u003e\n  \u003cli\u003eFits 2WD and 4WD drivelines\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this fit the PN-96 F-150?\u003c\/strong\u003e\u003cbr\u003e Yes, this is a direct fit for the 1998-2004 Ford F-150 equipped with the \u003cstrong\u003e4.2L Essex V6\u003c\/strong\u003e engine.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need special hose clamps with this silicone kit?\u003c\/strong\u003e\u003cbr\u003e Yes, smooth-lined worm-drive or constant-tension clamps are required to prevent pinching or cutting into the outer silicone ply.\u003c\/p\u003e\n\n\u003ch3\u003eThe Ford Towing Standard\u003c\/h3\u003e\n\u003cp\u003eWhen hauling payloads or navigating stop-and-go worksite traffic, your truck relies on consistent cooling system integrity. Upgrading to multi-ply silicone ensures your cooling passages will not blow out under high operating temperatures, keeping your rig reliable on every route.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":50502678282488,"sku":"DS-ESBFPA2DN","price":158.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/silicone-hose-kit-for-ford-f-150-1998-2004-4-2l-1.jpg?v=1789348665","url":"https:\/\/performancechiptuning.com\/fr\/products\/silicone-hose-kit-for-ford-f-150-1998-2004-4-2l","provider":"Performance Chip Tuning","version":"1.0","type":"link"}