{"product_id":"walker-1001-1001-engine-oil-pressure-switch","title":"Walker 1001-1001 Engine Oil Pressure Switch","description":"\u003ch2\u003eEngine Oil Pressure Switch Overview\u003c\/h2\u003e\u003cp\u003eWalker Products HD 1001-1001 is an engine oil pressure switch built for vehicles that need accurate oil pressure signal monitoring. It is a direct-fit style replacement for applications that call for dependable engine sensor performance, including select Ford F-150 and Ford F-250 models.\u003c\/p\u003e\u003cp\u003eWalker Products HD focuses on engine management components manufactured to meet or exceed OEM standards, with engineering and technical support behind the product line. The 1001-1001 part number is also referenced by Dorman - HD Solutions 904-7512 and 1839415C91 for the same application.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEngine oil pressure switch for oil pressure warning or signal circuits\u003c\/li\u003e\n\u003cli\u003eWalker Products HD line for heavy-duty engine management applications\u003c\/li\u003e\n\u003cli\u003eBuilt to meet or exceed OEM standards and specifications\u003c\/li\u003e\n\u003cli\u003eSupported by Walker Products manufacturing, product management, and engineering resources\u003c\/li\u003e\n\u003cli\u003eCross-reference part number: Dorman - HD Solutions 904-7512\u003c\/li\u003e\n\u003cli\u003ePart number 1001-1001 for catalog and service lookup\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eWalker Products HD 1001-1001 is an engine oil pressure switch used to monitor oil pressure and communicate that status to the vehicle’s warning or control system. For Ford F-150 and Ford F-250 service work, this switch supports accurate oil pressure reporting when the original unit is worn, contaminated, or no longer responding correctly. The Walker Products HD brand line is positioned for demanding engine applications and is backed by ISO 9001\/IATF16949 certified manufacturing practices.\u003c\/p\u003e\u003cp\u003eUse part number 1001-1001 when searching for an OE-style replacement oil pressure switch for the listed Ford truck applications. The same application also cross-references Dorman - HD Solutions 904-7512.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Fix\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eOil pressure warning light staying on or coming on intermittently\u003c\/li\u003e\n\u003cli\u003eInaccurate oil pressure signal to the gauge or control circuit\u003c\/li\u003e\n\u003cli\u003eElectrical faults caused by a failing pressure switch\u003c\/li\u003e\n\u003cli\u003eHard-to-diagnose engine warning indications related to oil pressure sensing\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eConfirm the connector style, thread engagement, and engine application before installation. Inspect the wiring harness and connector terminals for corrosion or damage, and verify the oil system condition if the warning light or gauge issue returns after replacement. For fitment-based searches, this part is used on select Ford F-150 and Ford F-250 trucks; verify the exact year and engine configuration against the vehicle catalog before ordering.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eWalker Products states that its components are manufactured to meet or exceed OEM standards and specifications. The company also operates with ISO 9001\/IATF16949 certification and provides product support backed by manufacturing and engineering staff.\u003c\/p\u003e","brand":"Walker","offers":[{"title":"Default Title","offer_id":51870197809333,"sku":"DKHD-1001-1001","price":56.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/O2_10011001_Fro.jpg?v=1774736718","url":"https:\/\/www.partcatalog.com\/products\/walker-1001-1001-engine-oil-pressure-switch","provider":"PartCatalog","version":"1.0","type":"link"}