{"product_id":"delphi-td4659w-coil-spring-insulator-front-upper","title":"Delphi TD4659W Coil Spring Insulator - Front Upper","description":"\u003ch2\u003eDelphi Front Upper Coil Spring Insulator TD4659W\u003c\/h2\u003e\u003cp\u003eDelphi TD4659W is a front upper coil spring insulator made from black rubber for specific-fit suspension applications. It helps isolate the coil spring from the vehicle body and supports consistent spring seating on select Ford, Lincoln, and Ford truck models.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBlack rubber construction for standard replacement use\u003c\/li\u003e\n\u003cli\u003eSpecific fit design for front upper suspension placement\u003c\/li\u003e\n\u003cli\u003e2\/3 round shape with 100.0 inside diameter\u003c\/li\u003e\n\u003cli\u003e154.0 outside diameter and 47.0 thickness\u003c\/li\u003e\n\u003cli\u003eOE-focused dimensional and material analysis for fit consistency\u003c\/li\u003e\n\u003cli\u003eTested for temperature extremes and salt-spray exposure during development\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eApplication Details\u003c\/h2\u003e\u003cp\u003eCompatible with front upper suspension locations on 1997-2003 Ford F-150, 2004 Ford F-150 Heritage, 1997-2002 Ford Expedition, 2002 Lincoln Blackwood, 1998-2002 Lincoln Navigator, 1997-1999 Ford F-250, and 1997 Ford F-250 HD. This part number, TD4659W, is also a direct reference point for buyers searching for a Delphi coil spring insulator for these specific vehicles.\u003c\/p\u003e\u003cp\u003eThis part cross-references Ford F-150 Heritage and Ford Expedition applications using OE-style replacement references such as F75Z5415AA and K9703.\u003c\/p\u003e\u003ch2\u003eWhat It Helps Address\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eSpring-to-body noise caused by worn rubber insulators\u003c\/li\u003e\n\u003cli\u003eMetal-on-metal contact at the front upper spring seat\u003c\/li\u003e\n\u003cli\u003eUneven spring seating from deteriorated insulation material\u003c\/li\u003e\n\u003cli\u003eSuspension vibration transferred through aged insulators\u003c\/li\u003e\n\u003cli\u003eFitment issues when replacing a damaged OE-style coil spring insulator\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes\u003c\/h2\u003e\u003cp\u003eInstall at the front upper suspension position only. Verify the spring seat, insulator shape, and dimensions against the original part before installation. Because this is a specific-fit component, confirm vehicle year, make, model, and front upper placement for the Ford F-150, Ford Expedition, and Lincoln Navigator applications listed for TD4659W.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDelphi applies OE-based engineering and material analysis to its aftermarket suspension parts. This insulator is developed to withstand severe temperature variation and extended salt-spray exposure, supporting durability expectations for everyday replacement use.\u003c\/p\u003e","brand":"Delphi","offers":[{"title":"Default Title","offer_id":52844424593589,"sku":"BBMX-TD4659W","price":32.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DE_TD4659W_Fro.jpg?v=1784783297","url":"https:\/\/www.partcatalog.com\/products\/delphi-td4659w-coil-spring-insulator-front-upper","provider":"PartCatalog","version":"1.0","type":"link"}