{"product_id":"infiniti-qx4-3-5l-vin-d-4th-digit-vq35de-3-5l-engine-2001-2002","title":"Infiniti QX4 3.5L, VIN D, 4th digit, VQ35DE 3.5L Engine (2001-2002)","description":"\u003ch1 class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003eInfiniti QX4 3.5L Engine For 2001-2002 Models\u003c\/strong\u003e\u003c\/h1\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003eThis refined 240 HP V6 engine delivers smooth power and luxury performance for your Infiniti QX4, featuring advanced technology for its era.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eEngine Specifications:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cdiv class=\"markdown-table-wrapper\"\u003e\n\u003ctable style=\"width: 60.5486%; height: 271px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"height: 19.5898px;\"\u003e\n\u003cth style=\"text-align: center; width: 43.0582%; height: 19.5898px;\"\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth style=\"text-align: center; width: 56.7234%; height: 19.5898px;\"\u003e\u003cstrong\u003eDetails\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5898px;\"\u003e\n\u003ctd style=\"text-align: center; width: 43.0582%; height: 19.5898px;\"\u003eEngine Code\u003c\/td\u003e\n\u003ctd style=\"text-align: center; width: 56.7234%; height: 19.5898px;\"\u003eVQ35DE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5898px;\"\u003e\n\u003ctd style=\"text-align: center; width: 43.0582%; height: 19.5898px;\"\u003eDisplacement\u003c\/td\u003e\n\u003ctd style=\"width: 56.7234%; height: 19.5898px; text-align: center;\"\u003e3.5L V6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5898px;\"\u003e\n\u003ctd style=\"text-align: center; width: 43.0582%; height: 19.5898px;\"\u003eAspiration\u003c\/td\u003e\n\u003ctd style=\"width: 56.7234%; height: 19.5898px; text-align: center;\"\u003eNaturally Aspirated\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5898px;\"\u003e\n\u003ctd style=\"text-align: center; width: 43.0582%; height: 19.5898px;\"\u003eHorsepower\u003c\/td\u003e\n\u003ctd style=\"width: 56.7234%; height: 19.5898px; text-align: center;\"\u003e240 HP \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5898px;\"\u003e\n\u003ctd style=\"text-align: center; width: 43.0582%; height: 19.5898px;\"\u003eTorque\u003c\/td\u003e\n\u003ctd style=\"width: 56.7234%; height: 19.5898px; text-align: center;\"\u003e265 lb-ft \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5898px;\"\u003e\n\u003ctd style=\"width: 43.0582%; height: 19.5898px; text-align: center;\"\u003eFuel System\u003c\/td\u003e\n\u003ctd style=\"width: 56.7234%; height: 19.5898px; text-align: center;\"\u003eElectronic Fuel Injection\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5898px;\"\u003e\n\u003ctd style=\"width: 43.0582%; height: 19.5898px; text-align: center;\"\u003eValvetrain\u003c\/td\u003e\n\u003ctd style=\"width: 56.7234%; height: 19.5898px; text-align: center;\"\u003eDOHC 24-valve with NVCS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5898px;\"\u003e\n\u003ctd style=\"width: 43.0582%; height: 19.5898px; text-align: center;\"\u003eVIN Requirements\u003c\/td\u003e\n\u003ctd style=\"width: 56.7234%; height: 19.5898px; text-align: center;\"\u003e4th digit = D \u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 23.5898px;\"\u003e\n\u003ctd style=\"width: 43.0582%; height: 23.5898px; text-align: center;\"\u003eTransmission\u003c\/td\u003e\n\u003ctd style=\"width: 56.7234%; height: 23.5898px; text-align: center;\"\u003e4-Speed Automatic\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5898px;\"\u003e\n\u003ctd style=\"width: 43.0582%; height: 19.5898px; text-align: center;\"\u003eEngine Block\u003c\/td\u003e\n\u003ctd style=\"width: 56.7234%; height: 19.5898px; text-align: center;\"\u003eAluminum alloy\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n \u003c\/div\u003e\n\u003ch2 class=\"markdown-table-wrapper\"\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eComplete Long Block Assembly:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eIncludes the fully assembled engine block, crankshaft, pistons, cylinder head, and valvetrain.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIncludes Intake \u0026amp;amp; Exhaust Manifolds:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eComes with both manifolds pre-attached, saving installation time.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBacked by Warranty:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eProvides a reliable warranty on the entire assembly for peace of mind.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003ePricing Options:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cdiv class=\"markdown-table-wrapper\"\u003e\n\u003ctable style=\"width: 76.4919%; height: 146px;\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"height: 19.5898px;\"\u003e\n\u003cth style=\"width: 30.9463%; height: 19.5898px;\"\u003e\u003cstrong\u003eMileage Range\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth style=\"width: 15.2387%; height: 19.5898px; text-align: center;\"\u003e\u003cstrong\u003ePrice\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth style=\"width: 53.2183%; height: 19.5898px; text-align: center;\"\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.5898px;\"\u003e\n\u003ctd style=\"width: 30.9463%; height: 19.5898px;\"\u003e\u003cstrong\u003e30K-60K miles\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 15.2387%; height: 19.5898px;\"\u003e$1,438.32\u003c\/td\u003e\n\u003ctd style=\"text-align: center; width: 53.2183%; height: 19.5898px;\"\u003eLike-new condition, minimal wear\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5898px;\"\u003e\n\u003ctd style=\"width: 30.9463%; height: 19.5898px;\"\u003e\u003cstrong\u003e60K-90K miles\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 15.2387%; height: 19.5898px;\"\u003e$1,300.00\u003c\/td\u003e\n\u003ctd style=\"text-align: center; width: 53.2183%; height: 19.5898px;\"\u003eLight use, excellent condition\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5898px;\"\u003e\n\u003ctd style=\"width: 30.9463%; height: 19.5898px;\"\u003e\u003cstrong\u003e90K-120K miles\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 15.2387%; height: 19.5898px;\"\u003e$1,040.00\u003c\/td\u003e\n\u003ctd style=\"text-align: center; width: 53.2183%; height: 19.5898px;\"\u003eGood condition, fully functional\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.5898px;\"\u003e\n\u003ctd style=\"width: 30.9463%; height: 19.5898px;\"\u003e\u003cstrong\u003e120K-150K miles\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"width: 15.2387%; height: 19.5898px;\"\u003e$715.00\u003c\/td\u003e\n\u003ctd style=\"text-align: center; width: 53.2183%; height: 19.5898px;\"\u003eBudget option, may require minor service\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n \u003c\/div\u003e\n\u003ch2\u003e\u003cstrong\u003eShipping Information:\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003eStandard shipping 5-7 business days.\u003c\/p\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003eExpedited shipping available for an extra cost.\u003cbr\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eFrequently Asked Questions?\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ch3 class=\"ds-markdown-paragraph\"\u003eQ: How do I confirm my QX4 has the 3.5L VQ35DE engine?\u003c\/h3\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003eA:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eCheck the 4th digit of your VIN it must be D for the 3.5L engine. The 2001-2002 models upgraded from the previous 3.3L engine.\u003c\/p\u003e\n\u003ch3 class=\"ds-markdown-paragraph\"\u003eQ: What maintenance is critical for this engine?\u003c\/h3\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003eA:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eKeep your Infiniti QX4 3.5L engine healthy with regular oil and filter changes. Change spark plugs and air filters as needed. Flush the coolant to stop overheating, and check belts and hoses to prevent problems. Stay sharp and keep your engine ready to perform.\u003c\/p\u003e\n\u003ch3 class=\"ds-markdown-paragraph\"\u003eQ: What are common issues with the early VQ35DE engine?\u003c\/h3\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003eA:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe early VQ35DE engine in the Infiniti QX4 3.5L has a few common problems. The timing chain tensioner can wear out early, causing noise and performance issues. Some engines use more oil than normal, so watch for that.\u003c\/p\u003e\n\u003ch2 class=\"ds-markdown-paragraph\"\u003e\u003cstrong\u003eReady to Order?\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp class=\"ds-markdown-paragraph\"\u003eRestore your Infiniti QX4's luxury performance with a quality replacement 3.5L V6 engine. Experience the smooth power and refinement that defined this premium SUV.\u003cspan\u003e \u003c\/span\u003eOrder now to bring back your vehicle's original performance and reliability!\u003c\/p\u003e","brand":"Infiniti","offers":[{"title":"30K-60K miles","offer_id":45954317615361,"sku":null,"price":1460.0,"currency_code":"USD","in_stock":true},{"title":"60K-90K miles","offer_id":45954317648129,"sku":null,"price":1210.0,"currency_code":"USD","in_stock":true},{"title":"90K-120K miles","offer_id":45954317680897,"sku":null,"price":950.0,"currency_code":"USD","in_stock":true},{"title":"120K-150K miles","offer_id":45954317713665,"sku":null,"price":850.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0616\/7471\/7441\/files\/Buick_Century_3.1L_bd289506-f954-4c5e-bdf1-22a5158c6609.jpg?v=1738172018","url":"https:\/\/www.bestuseautoparts.com\/products\/infiniti-qx4-3-5l-vin-d-4th-digit-vq35de-3-5l-engine-2001-2002","provider":"Best Use Auto Parts","version":"1.0","type":"link"}